SLUUAQ3A April   2016  – October 2022 BQ4050

 

  1.   Read This First
    1.     About This Manual
    2.     Notational Conventions
    3.     Trademarks
  2. 1 Introduction
    1. 1.1 6
  3. 2 Protections
    1. 2.1  Introduction
    2. 2.2  Cell Undervoltage Protection
    3. 2.3  Cell Overvoltage Protection
    4. 2.4  Overcurrent in Charge Protection
    5. 2.5  Overcurrent in Discharge Protection
    6. 2.6  Hardware-Based Protection
      1. 2.6.1 Overload in Discharge Protection
      2. 2.6.2 Short Circuit in Charge Protection
      3. 2.6.3 Short Circuit in Discharge Protection
    7. 2.7  Temperature Protections
    8. 2.8  Overtemperature in Charge Protection
    9. 2.9  Overtemperature in Discharge Protection
    10. 2.10 Overtemperature FET Protection
    11. 2.11 Undertemperature in Charge Protection
    12. 2.12 Undertemperature in Discharge Protection
    13. 2.13 SBS Host Watchdog Protection
    14. 2.14 Precharge Timeout Protection
    15. 2.15 Fast Charge Timeout Protection
    16. 2.16 Overcharge Protection
    17. 2.17 OverChargingVoltage() Protection
    18. 2.18 OverChargingCurrent() Protection
    19. 2.19 OverPreChargingCurrent() Protection
  4. 3 Permanent Fail
    1. 3.1  Introduction
      1. 3.1.1 Black Box Recorder
    2. 3.2  Safety Cell Undervoltage Permanent Fail
      1. 3.2.1 SUV Check Option
    3. 3.3  Safety Cell Overvoltage Permanent Fail
    4. 3.4  Safety Overcurrent in Charge Permanent Fail
    5. 3.5  Safety Overcurrent in Discharge Permanent Fail
    6. 3.6  Safety Overtemperature Cell Permanent Fail
    7. 3.7  Safety Overtemperature FET Permanent Fail
    8. 3.8  Voltage Imbalance At Rest Permanent Fail
    9. 3.9  Voltage Imbalance Active Permanent Fail
    10. 3.10 Charge FET Permanent Fail
    11. 3.11 Discharge FET Permanent Fail
    12. 3.12 Chemical Fuse Permanent Fail
    13. 3.13 AFE Register Permanent Fail
    14. 3.14 AFE Communication Permanent Fail
    15. 3.15 PTC Permanent Fail
    16. 3.16 Second Level Protection Permanent Fail
    17. 3.17 Instruction Flash (IF) Checksum Permanent Fail
    18. 3.18 Open Cell Voltage Connection Permanent Fail
    19. 3.19 Data Flash (DF) Permanent Fail
    20. 3.20 Open Thermistor Permanent Fail (TS1, TS2, TS3, TS4)
  5. 4 Advanced Charge Algorithm
    1. 4.1  Introduction
    2. 4.2  Charge Temperature Ranges
    3. 4.3  Voltage Range
      1. 4.3.1 RelativeStateofCharge() Range
    4. 4.4  Charging Current
    5. 4.5  Charging Voltage
    6. 4.6  Valid Charge Termination
    7. 4.7  Charge and Discharge Termination Flags
    8. 4.8  Terminate Charge and Discharge Alarms
    9. 4.9  Precharge
    10. 4.10 Maintenance Charge
    11. 4.11 Charge Control SMBus Broadcasts
    12. 4.12 Charge Disable and Discharge Disable
    13. 4.13 Charge Inhibit
    14. 4.14 Charge Suspend
    15. 4.15 ChargingVoltage() Rate of Change
    16. 4.16 ChargingCurrent() Rate of Change
    17. 4.17 Charging Loss Compensation
  6. 5 Power Modes
    1. 5.1 Introduction
    2. 5.2 NORMAL Mode
      1. 5.2.1 BATTERY PACK REMOVED Mode/System Present Detection
        1. 5.2.1.1 System Present
        2. 5.2.1.2 Battery Pack Removed
    3. 5.3 SLEEP Mode
      1. 5.3.1 Device Sleep
      2. 5.3.2 IN SYSTEM SLEEP Mode
      3. 5.3.3 ManufacturerAccess() MAC Sleep
      4. 5.3.4 Wake Function
    4. 5.4 SHUTDOWN Mode
      1. 5.4.1 Voltage Based Shutdown
      2. 5.4.2 ManufacturerAccess() MAC Shutdown
      3. 5.4.3 Time Based Shutdown
      4. 5.4.4 Emergency Shutdown (EMSHUT)
        1. 5.4.4.1 Enter Emergency Shutdown Through SHUTDN
        2. 5.4.4.2 Enter Emergency Shutdown Through MFC
        3. 5.4.4.3 Exit Emergency Shutdown
  7. 6 Gauging
    1. 6.1 Gas Gauge Operation
      1. 6.1.1 General
      2. 6.1.2 Main Gas-Gauge Registers
    2. 6.2 Fuel Gauge Operating Modes
      1. 6.2.1 96
    3. 6.3 Capacity Learning (FCC Update) and Qualified Discharge
    4. 6.4 End-of-Discharge Thresholds and Capacity Correction
      1. 6.4.1 EDV Discharge Rate and Temperature Compensation
    5. 6.5 CEDV Smoothing
    6. 6.6 State-of-Health (SoH)
    7. 6.7 Battery Trip Point (BTP)
  8. 7 Cell Balancing
    1. 7.1 Introduction
      1. 7.1.1 Cell Balancing Configuration
      2. 7.1.2 106
  9. 8 LED Display
    1. 8.1 Introduction
      1. 8.1.1 LED Display of State-of-Charge
      2. 8.1.2 LED Display of PF Error Code
      3. 8.1.3 LED Display on Exit of a Reset
      4. 8.1.4 LED Display Control Through ManufacturerAccess()
  10. 9 Lifetime Data Collection
    1. 9.1 Description
    2. 9.2 115
  11. 10Device Security
    1. 10.1 Introduction
    2. 10.2 SHA-1 Description
    3. 10.3 HMAC Description
    4. 10.4 Authentication
    5. 10.5 Security Modes
      1. 10.5.1 FULL ACCESS or UNSEALED to SEALED
      2. 10.5.2 SEALED to UNSEALED
      3. 10.5.3 UNSEALED to FULL ACCESS
  12. 11Manufacture Production
    1. 11.1 Manufacture Testing
    2. 11.2 Calibration
      1. 11.2.1 Calibration Data Flash
        1. 11.2.1.1 Voltage
        2. 11.2.1.2 Current
        3. 11.2.1.3 Current Offset
          1. 11.2.1.3.1 CC Offset
          2. 11.2.1.3.2 Coulomb Counter Offset Samples
          3. 11.2.1.3.3 CC Auto Config
          4. 11.2.1.3.4 CC Auto Offset
          5. 11.2.1.3.5 Board Offset
        4. 11.2.1.4 Temperature
          1. 11.2.1.4.1 Internal Temp Offset
          2. 11.2.1.4.2 External 1 Temp Offset
          3. 11.2.1.4.3 External 2 Temp Offset
          4. 11.2.1.4.4 External 3 Temp Offset
          5. 11.2.1.4.5 External 4 Temp Offset
        5. 11.2.1.5 Internal Temp Model
          1. 11.2.1.5.1 Int Gain
          2. 11.2.1.5.2 Int Base Offset
          3. 11.2.1.5.3 Int Minimum AD
          4. 11.2.1.5.4 Int Maximum Temp
        6. 11.2.1.6 Cell Temp Model
          1. 11.2.1.6.1  Coefficient a1
          2. 11.2.1.6.2  Coefficient a2
          3. 11.2.1.6.3  Coefficient a3
          4. 11.2.1.6.4  Coefficient a4
          5. 11.2.1.6.5  Coefficient a5
          6. 11.2.1.6.6  Coefficient b1
          7. 11.2.1.6.7  Coefficient b2
          8. 11.2.1.6.8  Coefficient b3
          9. 11.2.1.6.9  Coefficient b4
          10. 11.2.1.6.10 Rc0
          11. 11.2.1.6.11 Adc0
          12. 11.2.1.6.12 Rpad
          13. 11.2.1.6.13 Rint
        7. 11.2.1.7 FET Temp Model
          1. 11.2.1.7.1  Coefficient a1
          2. 11.2.1.7.2  Coefficient a2
          3. 11.2.1.7.3  Coefficient a3
          4. 11.2.1.7.4  Coefficient a4
          5. 11.2.1.7.5  Coefficient a5
          6. 11.2.1.7.6  Coefficient b1
          7. 11.2.1.7.7  Coefficient b2
          8. 11.2.1.7.8  Coefficient b3
          9. 11.2.1.7.9  Coefficient b4
          10. 11.2.1.7.10 Rc0
          11. 11.2.1.7.11 Adc0
          12. 11.2.1.7.12 Rpad
          13. 11.2.1.7.13 Rint
        8. 11.2.1.8 Current Deadband
          1. 11.2.1.8.1 Deadband
          2. 11.2.1.8.2 Coulomb Counter Deadband
  13. 12Device SMBus Address
    1. 12.1 180
  14. 13SBS Commands
    1. 13.1  0x00 ManufacturerAccess() and 0x44 ManufacturerBlockAccess()
      1. 13.1.1  ManufacturerAccess() 0x0000
      2. 13.1.2  ManufacturerAccess() 0x0001 Device Type
      3. 13.1.3  ManufacturerAccess() 0x0002 Firmware Version
      4. 13.1.4  ManufacturerAccess() 0x0003 Hardware Version
      5. 13.1.5  ManufacturerAccess() 0x0004 Instruction Flash Signature
      6. 13.1.6  ManufacturerAccess() 0x0005 Static DF Signature
      7. 13.1.7  ManufacturerAccess() 0x0009 All DF Signature
      8. 13.1.8  ManufacturerAccess() 0x0010 SHUTDOWN Mode
      9. 13.1.9  ManufacturerAccess() 0x0011 SLEEP Mode
      10. 13.1.10 ManufacturerAccess() 0x001D Fuse Toggle
      11. 13.1.11 ManufacturerAccess() 0x001E PCHG FET Toggle
      12. 13.1.12 ManufacturerAccess() 0x001F CHG FET Toggle
      13. 13.1.13 ManufacturerAccess() 0x0020 DSG FET Toggle
      14. 13.1.14 ManufacturerAccess() 0x0022 FET Control
      15. 13.1.15 ManufacturerAccess() 0x0023 Lifetime Data Collection
      16. 13.1.16 ManufacturerAccess() 0x0024 Permanent Failure
      17. 13.1.17 ManufacturerAccess() 0x0025 Black Box Recorder
      18. 13.1.18 ManufacturerAccess() 0x0026 Fuse
      19. 13.1.19 ManufacturerAccess() 0x0027 LED DISPLAY Enable
      20. 13.1.20 ManufacturerAccess() 0x0028 Lifetime Data Reset
      21. 13.1.21 ManufacturerAccess() 0x0029 Permanent Fail Data Reset
      22. 13.1.22 ManufacturerAccess() 0x002A Black Box Recorder Reset
      23. 13.1.23 ManufacturerAccess() 0x002B LED TOGGLE
      24. 13.1.24 ManufacturerAccess() 0x002C LED DISPLAY PRESS
      25. 13.1.25 ManufacturerAccess() 0x002D CALIBRATION Mode
      26. 13.1.26 ManufacturerAccess() 0x002E Lifetime Data Flush
      27. 13.1.27 ManufacturerAccess() 0x002F Lifetime Data SPEED UP Mode
      28. 13.1.28 ManufacturerAccess() 0x0030 Seal Device
      29. 13.1.29 ManufacturerAccess() 0x0035 Security Keys
      30. 13.1.30 ManufacturerAccess() 0x0037 Authentication Key
      31. 13.1.31 ManufacturerAccess() 0x0041 Device Reset
      32. 13.1.32 ManufacturerAccess() 0x0050 SafetyAlert
      33. 13.1.33 ManufacturerAccess() 0x0051 SafetyStatus
      34. 13.1.34 ManufacturerAccess() 0x0052 PFAlert
      35. 13.1.35 ManufacturerAccess() 0x0053 PFStatus
      36. 13.1.36 ManufacturerAccess() 0x0054 OperationStatus
      37. 13.1.37 ManufacturerAccess() 0x0055 ChargingStatus
      38. 13.1.38 ManufacturerAccess() 0x0056 GaugingStatus
      39. 13.1.39 ManufacturerAccess() 0x0057 ManufacturingStatus
      40. 13.1.40 ManufacturerAccess() 0x0058 AFE Register
      41. 13.1.41 ManufacturerAccess() 0x0060 Lifetime Data Block 1
      42. 13.1.42 ManufacturerAccess() 0x0061 Lifetime Data Block 2
      43. 13.1.43 ManufacturerAccess() 0x0062 Lifetime Data Block 3
      44. 13.1.44 ManufacturerAccess() 0x0063 Lifetime Data Block 4
      45. 13.1.45 ManufacturerAccess() 0x0064 Lifetime Data Block 5
      46. 13.1.46 ManufacturerAccess() 0x0070 ManufacturerInfo
      47. 13.1.47 ManufacturerAccess() 0x0071 DAStatus1
      48. 13.1.48 ManufacturerAccess() 0x0072 DAStatus2
      49. 13.1.49 ManufacturerAccess() 0x007A ManufacturerInfo2
      50. 13.1.50 ManufacturerAccess() 0x0F00 ROM Mode
      51. 13.1.51 0x4000–0x5FFF Data Flash Access()
      52. 13.1.52 ManufacturerAccess() 0xF080 Exit Calibration Output Mode
      53. 13.1.53 ManufacturerAccess() 0xF081 Output CCADC Cal
      54. 13.1.54 ManufacturerAccess() 0xF082 Output Shorted CCADC Cal
    2. 13.2  0x01 RemainingCapacityAlarm()
    3. 13.3  0x02 RemainingTimeAlarm()
    4. 13.4  0x03 BatteryMode()
    5. 13.5  0x04 AtRate()
    6. 13.6  0x05 AtRateTimeToFull()
    7. 13.7  0x06 AtRateTimeToEmpty()
    8. 13.8  0x07 AtRateOK()
    9. 13.9  0x08 Temperature()
    10. 13.10 0x09 Voltage()
    11. 13.11 0x0A Current()
    12. 13.12 0x0B AverageCurrent()
    13. 13.13 0x0C MaxError()
    14. 13.14 0x0D RelativeStateOfCharge()
    15. 13.15 0x0E AbsoluteStateOfCharge()
    16. 13.16 0x0F RemainingCapacity()
    17. 13.17 0x10 FullChargeCapacity()
    18. 13.18 0x11 RunTimeToEmpty()
    19. 13.19 0x12 AverageTimeToEmpty()
    20. 13.20 0x13 AverageTimeToFull()
    21. 13.21 0x14 ChargingCurrent()
    22. 13.22 0x15 ChargingVoltage()
    23. 13.23 0x16 BatteryStatus()
    24. 13.24 0x17 CycleCount()
    25. 13.25 0x18 DesignCapacity()
    26. 13.26 0x19 DesignVoltage()
    27. 13.27 0x1A SpecificationInfo()
    28. 13.28 0x1B ManufacturerDate()
    29. 13.29 0x1C SerialNumber()
    30. 13.30 0x20 ManufacturerName()
    31. 13.31 0x21 DeviceName()
    32. 13.32 0x22 DeviceChemistry()
    33. 13.33 0x23 ManufacturerData()
    34. 13.34 0x2F Authenticate()
    35. 13.35 0x3C CellVoltage4()
    36. 13.36 0x3D CellVoltage3()
    37. 13.37 0x3E CellVoltage2()
    38. 13.38 0x3F CellVoltage1()
    39. 13.39 0x4A BTPDischargeSet()
    40. 13.40 0x4B BTPChargeSet()
    41. 13.41 0x4F StateOfHealth()
    42. 13.42 0x50 SafetyAlert()
    43. 13.43 0x51 SafetyStatus
    44. 13.44 0x52 PFAlert
    45. 13.45 0x53 PFStatus
    46. 13.46 0x54 OperationStatus
    47. 13.47 0x55 ChargingStatus
    48. 13.48 0x56 GaugingStatus
    49. 13.49 0x57 ManufacturingStatus
    50. 13.50 0x58 AFE Register
    51. 13.51 0x60 Lifetime Data Block 1
    52. 13.52 0x61 Lifetime Data Block 2
    53. 13.53 0x62 Lifetime Data Block 3
    54. 13.54 0x63 Lifetime Data Block 4
    55. 13.55 0x64 Lifetime Data Block 5
    56. 13.56 0x70 ManufacturerInfo
    57. 13.57 0x71 DAStatus1
    58. 13.58 0x72 DAStatus2
  15. 14Data Flash Values
    1. 14.1  Data Formats
      1. 14.1.1 Unsigned Integer
      2. 14.1.2 Integer
      3. 14.1.3 Floating Point
      4. 14.1.4 Hex
      5. 14.1.5 String
    2. 14.2  Settings
      1. 14.2.1 Configuration
        1. 14.2.1.1  FET Options
        2. 14.2.1.2  SBS Gauging Configuration
        3. 14.2.1.3  SBS Configuration
        4. 14.2.1.4  Power Config
        5. 14.2.1.5  IO Config
        6. 14.2.1.6  LED Configuration
        7. 14.2.1.7  SOC Flag Config A
        8. 14.2.1.8  SOC Flag Config B
        9. 14.2.1.9  CEDV Smoothing Config
        10. 14.2.1.10 CEDV Gauging Configuration
        11. 14.2.1.11 Charging Configuration
        12. 14.2.1.12 Temperature Enable
        13. 14.2.1.13 Temperature Mode
        14. 14.2.1.14 DA Configuration
        15. 14.2.1.15 Balancing Configuration
      2. 14.2.2 Fuse
        1. 14.2.2.1 Permanent Fail Fuse A
        2. 14.2.2.2 Permanent Fail Fuse B
        3. 14.2.2.3 Permanent Fail Fuse C
        4. 14.2.2.4 Permanent Fail Fuse D
        5. 14.2.2.5 Min Blow Fuse Voltage
        6. 14.2.2.6 Fuse Blow Timeout
      3. 14.2.3 BTP
        1. 14.2.3.1 Init Discharge Set
        2. 14.2.3.2 Init Charge Set
      4. 14.2.4 Protection
        1. 14.2.4.1 Protection Configuration
        2. 14.2.4.2 Enabled Protections A
        3. 14.2.4.3 Enabled Protections B
        4. 14.2.4.4 Enabled Protections C
        5. 14.2.4.5 Enabled Protections D
      5. 14.2.5 Permanent Failure
        1. 14.2.5.1 Enabled PF A
        2. 14.2.5.2 Enabled PF B
        3. 14.2.5.3 Enabled PF C
        4. 14.2.5.4 Enabled PF D
      6. 14.2.6 AFE
        1. 14.2.6.1 AFE Protection Control
      7. 14.2.7 ZVCHG Exit Threshold
    3. 14.3  Manufacturing
      1. 14.3.1 Manufacturing Status Init
    4. 14.4  Advanced Charging Algorithm
      1. 14.4.1  Temperature Ranges
        1. 14.4.1.1 T1 Temp
        2. 14.4.1.2 T2 Temp
        3. 14.4.1.3 T5 Temp
        4. 14.4.1.4 T6 Temp
        5. 14.4.1.5 T3 Temp
        6. 14.4.1.6 T4 Temp
        7. 14.4.1.7 Hysteresis
      2. 14.4.2  Low Temp Charging
        1. 14.4.2.1 Voltage
        2. 14.4.2.2 Current Low
        3. 14.4.2.3 Current Med
        4. 14.4.2.4 Current High
      3. 14.4.3  Standard Temp Charging
        1. 14.4.3.1 Voltage
        2. 14.4.3.2 Current Low
        3. 14.4.3.3 Current Med
        4. 14.4.3.4 Current High
      4. 14.4.4  High Temp Charging
        1. 14.4.4.1 Voltage
        2. 14.4.4.2 Current Low
        3. 14.4.4.3 Current Med
        4. 14.4.4.4 Current High
      5. 14.4.5  Rec Temp Charging
        1. 14.4.5.1 Voltage
        2. 14.4.5.2 Current Low
        3. 14.4.5.3 Current Med
        4. 14.4.5.4 Current High
      6. 14.4.6  Pre-Charging
      7. 14.4.7  Maintenance Charging
      8. 14.4.8  Voltage Range
        1. 14.4.8.1 Precharge Start Voltage
        2. 14.4.8.2 Charging Voltage Low
        3. 14.4.8.3 Charging Voltage Med
        4. 14.4.8.4 Charging Voltage High
        5. 14.4.8.5 Charging Voltage Hysteresis
      9. 14.4.9  Termination Config
        1. 14.4.9.1 Charge Term Taper Current
        2. 14.4.9.2 Charge Term Voltage
      10. 14.4.10 Charging Rate of Change
        1. 14.4.10.1 Current Rate
        2. 14.4.10.2 Voltage Rate
      11. 14.4.11 Charge Loss Compensation
        1. 14.4.11.1 CCC Current Threshold
        2. 14.4.11.2 CCC Voltage Threshold
      12. 14.4.12 Cell Balancing Config
    5. 14.5  Power
      1. 14.5.1 Power
      2. 14.5.2 Shutdown
        1. 14.5.2.1 Shutdown Voltage
        2. 14.5.2.2 Shutdown Time
        3. 14.5.2.3 Charger Present Threshold
      3. 14.5.3 Sleep
        1. 14.5.3.1 Sleep Current
        2. 14.5.3.2 Bus Timeout
        3. 14.5.3.3 Voltage Time
        4. 14.5.3.4 Current Time
        5. 14.5.3.5 Wake Comparator
      4. 14.5.4 Ship
        1. 14.5.4.1 FET Off Time
        2. 14.5.4.2 Delay
        3. 14.5.4.3 Auto Ship Time
      5. 14.5.5 Power Off
      6. 14.5.6 Manual FET Control
    6. 14.6  LED Support
      1. 14.6.1 LED Config
        1. 14.6.1.1  LED Flash Period
        2. 14.6.1.2  LED Blink Period
        3. 14.6.1.3  LED Delay
        4. 14.6.1.4  LED Hold Time
        5. 14.6.1.5  CHG Flash Alarm
        6. 14.6.1.6  CHG Thresh 1
        7. 14.6.1.7  CHG Thresh 2
        8. 14.6.1.8  CHG Thresh 3
        9. 14.6.1.9  CHG Thresh 4
        10. 14.6.1.10 CHG Thresh 5
        11. 14.6.1.11 DSG Flash Alarm
        12. 14.6.1.12 DSG Thresh 1
        13. 14.6.1.13 DSG Thresh 2
        14. 14.6.1.14 DSG Thresh 3
        15. 14.6.1.15 DSG Thresh 4
        16. 14.6.1.16 DSG Thresh 5
    7. 14.7  System Data
      1. 14.7.1 Manufacturer Info
      2. 14.7.2 Static DF Signature
      3. 14.7.3 All DF Signature
    8. 14.8  Lifetimes
      1. 14.8.1 Voltage
        1. 14.8.1.1 Cell 1 Max Voltage
        2. 14.8.1.2 Cell 2 Max Voltage
        3. 14.8.1.3 Cell 3 Max Voltage
        4. 14.8.1.4 Cell 4 Max Voltage
        5. 14.8.1.5 Cell 1 Min Voltage
        6. 14.8.1.6 Cell 2 Min Voltage
        7. 14.8.1.7 Cell 3 Min Voltage
        8. 14.8.1.8 Cell 4 Min Voltage
        9. 14.8.1.9 Max Delta Cell Voltage
      2. 14.8.2 Current
        1. 14.8.2.1 Max Charge Current
        2. 14.8.2.2 Max Discharge Current
        3. 14.8.2.3 Max Avg Dsg Current
        4. 14.8.2.4 Max Avg Dsg Power
        5. 14.8.2.5 447
      3. 14.8.3 Temperature
        1. 14.8.3.1 Max Temp Cell
        2. 14.8.3.2 Min Temp Cell
        3. 14.8.3.3 Max Delta Cell Temp
        4. 14.8.3.4 Max Temp Int Sensor
        5. 14.8.3.5 Min Temp Int Sensor
        6. 14.8.3.6 Max Temp Fet
      4. 14.8.4 Safety Events
        1. 14.8.4.1  No Of COV Events
        2. 14.8.4.2  Last COV Event
        3. 14.8.4.3  No Of CUV Events
        4. 14.8.4.4  Last CUV Event
        5. 14.8.4.5  No Of OCD1 Events
        6. 14.8.4.6  Last OCD1 Event
        7. 14.8.4.7  No Of OCD2 Events
        8. 14.8.4.8  Last OCD2 Event
        9. 14.8.4.9  No Of OCC1 Events
        10. 14.8.4.10 Last OCC1 Event
        11. 14.8.4.11 No Of OCC2 Events
        12. 14.8.4.12 Last OCC2 Event
        13. 14.8.4.13 No Of AOLD Events
        14. 14.8.4.14 Last AOLD Event
        15. 14.8.4.15 No Of ASCD Events
        16. 14.8.4.16 Last ASCD Event
        17. 14.8.4.17 No Of ASCC Events
        18. 14.8.4.18 Last ASCC Event
        19. 14.8.4.19 No Of OTC Events
        20. 14.8.4.20 Last OTC Event
        21. 14.8.4.21 No Of OTD Events
        22. 14.8.4.22 Last OTD Event
        23. 14.8.4.23 No Of OTF Events
        24. 14.8.4.24 Last OTF Event
      5. 14.8.5 Charging Events
        1. 14.8.5.1 No Valid Charge Term
        2. 14.8.5.2 Last Valid Charge Term
      6. 14.8.6 Power Events
      7. 14.8.7 Cell Balancing
        1. 14.8.7.1 CB Time Cell 1
        2. 14.8.7.2 CB Time Cell 2
        3. 14.8.7.3 CB Time Cell 3
        4. 14.8.7.4 CB Time Cell 4
      8. 14.8.8 Time
        1. 14.8.8.1 Total Firmware Runtime
        2. 14.8.8.2 Time Spent in UT
        3. 14.8.8.3 Time Spent in LT
        4. 14.8.8.4 Time Spent in STL
        5. 14.8.8.5 Time Spent in RT
        6. 14.8.8.6 Time Spent in STH
        7. 14.8.8.7 Time Spent in HT
        8. 14.8.8.8 Time Spent in OT
    9. 14.9  Protections
      1. 14.9.1  CUV—Cell Undervoltage
        1. 14.9.1.1 Threshold
        2. 14.9.1.2 Delay
        3. 14.9.1.3 Recovery
      2. 14.9.2  COV—Cell Overvoltage
        1. 14.9.2.1 Threshold Low Temp
        2. 14.9.2.2 Threshold Standard Tem
        3. 14.9.2.3 Threshold High Temp
        4. 14.9.2.4 Threshold Rec Temp
        5. 14.9.2.5 Delay
        6. 14.9.2.6 Recovery Low Temp
        7. 14.9.2.7 Recovery Standard Temp
        8. 14.9.2.8 Recovery High Temp
        9. 14.9.2.9 Recovery Rec Temp
      3. 14.9.3  OCC1—Overcurrent In Charge 1
        1. 14.9.3.1 Threshold
        2. 14.9.3.2 Delay
      4. 14.9.4  OCC2—Overcurrent In Charge 2
        1. 14.9.4.1 Threshold
        2. 14.9.4.2 Delay
      5. 14.9.5  OCC—Overcurrent In Charge Recovery
        1. 14.9.5.1 Recovery Threshold
        2. 14.9.5.2 Recovery Delay
      6. 14.9.6  OCD1—Overcurrent In Discharge 1
        1. 14.9.6.1 Threshold
        2. 14.9.6.2 Delay
      7. 14.9.7  OCD2—Overcurrent In Discharge 2
        1. 14.9.7.1 Threshold
        2. 14.9.7.2 Delay
      8. 14.9.8  OCD—Overcurrent In Discharge Recovery
        1. 14.9.8.1 Recovery Threshold
        2. 14.9.8.2 Recovery Delay
      9. 14.9.9  AOLD—Overload in Discharge
        1. 14.9.9.1 Latch Limit
        2. 14.9.9.2 Counter Dec Delay
        3. 14.9.9.3 Recovery
        4. 14.9.9.4 Reset
        5. 14.9.9.5 Threshold
      10. 14.9.10 ASCC—Short Circuit In Charge
        1. 14.9.10.1 Latch Limit
        2. 14.9.10.2 Counter Dec Delay
        3. 14.9.10.3 Recovery
        4. 14.9.10.4 Reset
        5. 14.9.10.5 Threshold
      11. 14.9.11 ASCD—Short Circuit in Discharge
        1. 14.9.11.1 Latch Limit
        2. 14.9.11.2 Counter Dec Delay
        3. 14.9.11.3 Recovery
        4. 14.9.11.4 Reset
        5. 14.9.11.5 Thresholds 1 and 2
      12. 14.9.12 OTC—Overtemperature in Charge
        1. 14.9.12.1 Threshold
        2. 14.9.12.2 Delay
        3. 14.9.12.3 Recovery
      13. 14.9.13 OTD—Overtemperature in Discharge
        1. 14.9.13.1 Threshold
        2. 14.9.13.2 Delay
        3. 14.9.13.3 Recovery
      14. 14.9.14 OTF—Overtemperature FET
        1. 14.9.14.1 Threshold
        2. 14.9.14.2 Delay
        3. 14.9.14.3 Recovery
      15. 14.9.15 UTC—Under Temperature in Charge
        1. 14.9.15.1 Threshold
        2. 14.9.15.2 Delay
        3. 14.9.15.3 Recovery
      16. 14.9.16 UTD—Under Temperature in Discharge
        1. 14.9.16.1 Threshold
        2. 14.9.16.2 Delay
        3. 14.9.16.3 Recovery
      17. 14.9.17 HWD—Host Watchdog
      18. 14.9.18 PTO—Precharge mode Time Out
        1. 14.9.18.1 Charge Threshold
        2. 14.9.18.2 Suspend Threshold
        3. 14.9.18.3 Delay
        4. 14.9.18.4 Reset
      19. 14.9.19 CTO—Fast Charge Mode Time Out
        1. 14.9.19.1 Charge Threshold
        2. 14.9.19.2 Suspend Threshold
        3. 14.9.19.3 Delay
        4. 14.9.19.4 Reset
      20. 14.9.20 OC—Overcharge
        1. 14.9.20.1 Threshold
        2. 14.9.20.2 Recovery
        3. 14.9.20.3 RSOC Recovery
      21. 14.9.21 CHGV—ChargingVoltage
        1. 14.9.21.1 Threshold
        2. 14.9.21.2 Delay
        3. 14.9.21.3 Recovery
      22. 14.9.22 CHGC—ChargingCurrent
        1. 14.9.22.1 Threshold
        2. 14.9.22.2 Delay
        3. 14.9.22.3 Recovery Threshold
        4. 14.9.22.4 Recovery Delay
      23. 14.9.23 PCHGC—Pre-ChargingCurrent
        1. 14.9.23.1 Threshold
        2. 14.9.23.2 Delay
        3. 14.9.23.3 Recovery Threshold
        4. 14.9.23.4 Recovery Delay
    10. 14.10 Permanent Fail
      1. 14.10.1  SUV—Safety Cell Undervoltage
        1. 14.10.1.1 Threshold
        2. 14.10.1.2 Delay
      2. 14.10.2  SOV—Safety Cell Overvoltage
        1. 14.10.2.1 Threshold
        2. 14.10.2.2 Delay
      3. 14.10.3  SOCC—Safety Overcurrent in Charge
        1. 14.10.3.1 Threshold
        2. 14.10.3.2 Delay
      4. 14.10.4  SOCD—Safety Overcurrent in Discharge
        1. 14.10.4.1 Threshold
        2. 14.10.4.2 Delay
      5. 14.10.5  SOT—Overtemperature Cell
        1. 14.10.5.1 Threshold
        2. 14.10.5.2 Delay
      6. 14.10.6  SOTF—Overtemperature FET
        1. 14.10.6.1 Threshold
        2. 14.10.6.2 Delay
      7. 14.10.7  Open Thermistor—NTC Thermistor Failure
        1. 14.10.7.1 Threshold
        2. 14.10.7.2 Delay
        3. 14.10.7.3 FET Delta
        4. 14.10.7.4 Cell Delta
      8. 14.10.8  VIMR—Voltage Imbalance At Rest
        1. 14.10.8.1 Check Voltage
        2. 14.10.8.2 Check Current
        3. 14.10.8.3 Delta Threshold
        4. 14.10.8.4 Delay
        5. 14.10.8.5 Duration
      9. 14.10.9  VIMA—Voltage Imbalance Active
        1. 14.10.9.1 Check Voltage
        2. 14.10.9.2 Check Current
        3. 14.10.9.3 Delta Threshold
        4. 14.10.9.4 Delay
      10. 14.10.10 CFET—CHG FET Failure
        1. 14.10.10.1 OFF Threshold
        2. 14.10.10.2 Delay
      11. 14.10.11 DFET—DFET Failure
        1. 14.10.11.1 OFF Threshold
        2. 14.10.11.2 Delay
      12. 14.10.12 FUSE—FUSE Failure
        1. 14.10.12.1 Threshold
        2. 14.10.12.2 Delay
      13. 14.10.13 AFER—AFE Register
        1. 14.10.13.1 Threshold
        2. 14.10.13.2 Delay Period
        3. 14.10.13.3 Compare Period
      14. 14.10.14 AFEC—AFE Communication
        1. 14.10.14.1 Threshold
        2. 14.10.14.2 Delay Period
      15. 14.10.15 2LVL—2nd Level OV
      16. 14.10.16 OPNCELL—Open Cell Connection
        1. 14.10.16.1 Threshold
        2. 14.10.16.2 Delay Period
    11. 14.11 PF Status
      1. 14.11.1 Device Status Data
        1. 14.11.1.1  Safety Alert A
        2. 14.11.1.2  Safety Status A
        3. 14.11.1.3  Safety Alert B
        4. 14.11.1.4  Safety Status B
        5. 14.11.1.5  Safety Alert C
        6. 14.11.1.6  Safety Status C
        7. 14.11.1.7  Safety Alert D
        8. 14.11.1.8  Safety Status D
        9. 14.11.1.9  PF Alert A
        10. 14.11.1.10 PF Status A
        11. 14.11.1.11 PF Alert B
        12. 14.11.1.12 PF Status B
        13. 14.11.1.13 PF Alert C
        14. 14.11.1.14 PF Status C
        15. 14.11.1.15 PF Alert D
        16. 14.11.1.16 PF Status D
        17. 14.11.1.17 Fuse Flag
        18. 14.11.1.18 Operation Status A
        19. 14.11.1.19 Operation Status B
        20. 14.11.1.20 Temp Range
        21. 14.11.1.21 Charging Status A
        22. 14.11.1.22 Charging Status B
        23. 14.11.1.23 Gauging Status
        24. 14.11.1.24 CEDV Status
      2. 14.11.2 Device Voltage Data
        1. 14.11.2.1 Cell 1 Voltage
        2. 14.11.2.2 Cell 2 Voltage
        3. 14.11.2.3 Cell 3 Voltage
        4. 14.11.2.4 Cell 4 Voltage
        5. 14.11.2.5 Battery Direct Voltage
        6. 14.11.2.6 Pack Voltage
      3. 14.11.3 Device Current Data
      4. 14.11.4 Device Temperature Data
        1. 14.11.4.1 Internal Temperature
        2. 14.11.4.2 External 1 Temperature
        3. 14.11.4.3 External 2 Temperature
        4. 14.11.4.4 External 3 Temperature
        5. 14.11.4.5 External 4 Temperature
      5. 14.11.5 AFE Regs
        1. 14.11.5.1  AFE Interrupt Status
        2. 14.11.5.2  AFE FET Status
        3. 14.11.5.3  AFE RXIN
        4. 14.11.5.4  AFE Latch Status
        5. 14.11.5.5  AFE Interrupt Enable
        6. 14.11.5.6  AFE FET Control
        7. 14.11.5.7  AFE RXIEN
        8. 14.11.5.8  AFE RLOUT
        9. 14.11.5.9  AFE RHOUT
        10. 14.11.5.10 AFE RHINT
        11. 14.11.5.11 AFE Cell Balance
        12. 14.11.5.12 AFE AD/CC Control
        13. 14.11.5.13 AFE ADC Mux
        14. 14.11.5.14 AFE LED Output
        15. 14.11.5.15 AFE State Control
        16. 14.11.5.16 AFE LED/Wake Control
        17. 14.11.5.17 AFE Protection Control
        18. 14.11.5.18 AFE OCD
        19. 14.11.5.19 AFE SCC
        20. 14.11.5.20 AFE SCD1
        21. 14.11.5.21 AFE SCD2
    12. 14.12 Black Box
      1. 14.12.1 Safety Status
      2. 14.12.2 PF Status
    13. 14.13 Gas Gauging
      1. 14.13.1  CEDV Profile 1
      2. 14.13.2  CEDV Cfg
      3. 14.13.3  CEDV Smoothing Config
      4. 14.13.4  Current Thresholds
        1. 14.13.4.1 Dsg Current Threshold
        2. 14.13.4.2 Chg Current Threshold
        3. 14.13.4.3 Quit Current
        4. 14.13.4.4 Dsg Relax Time
        5. 14.13.4.5 Chg Relax Time
      5. 14.13.5  Design
        1. 14.13.5.1 Design Capacity mAh
        2. 14.13.5.2 Design Capacity in cWh
        3. 14.13.5.3 Design Voltage
      6. 14.13.6  Cycle
      7. 14.13.7  FD
        1. 14.13.7.1 Set Voltage Threshold
        2. 14.13.7.2 Clear Voltage Threshold
        3. 14.13.7.3 Set RSOC % Threshold
        4. 14.13.7.4 Clear RSOC % Threshold
      8. 14.13.8  FC
        1. 14.13.8.1 Set Voltage Threshold
        2. 14.13.8.2 Clear Voltage Threshold
        3. 14.13.8.3 Set RSOC % Threshold
        4. 14.13.8.4 Clear RSOC % Threshold
      9. 14.13.9  TD
        1. 14.13.9.1 Set Voltage Threshold
        2. 14.13.9.2 Clear Voltage Threshold
        3. 14.13.9.3 Set RSOC % Threshold
        4. 14.13.9.4 Clear RSOC % Threshold
      10. 14.13.10 TC
        1. 14.13.10.1 Set Voltage Threshold
        2. 14.13.10.2 Clear Voltage Threshold
        3. 14.13.10.3 Set RSOC % Threshold
        4. 14.13.10.4 Clear RSOC % Threshold
      11. 14.13.11 State
        1. 14.13.11.1 Learned Full Charge Capacity
        2. 14.13.11.2 Cycle Count
    14. 14.14 SBS Configuration
      1. 14.14.1 Data
        1. 14.14.1.1  Remaining Ah Capacity Alarm
        2. 14.14.1.2  Remaining Wh Capacity Alarm
        3. 14.14.1.3  Remaining Time Alarm
        4. 14.14.1.4  Initial Battery Mode
        5. 14.14.1.5  Specification Information
        6. 14.14.1.6  Manufacturer Date
        7. 14.14.1.7  Serial Number
        8. 14.14.1.8  Manufacturer Name
        9. 14.14.1.9  Device Name
        10. 14.14.1.10 Device Chemistry
    15. 14.15 Data Flash Summary
  16. 15AFE Threshold and Delay Settings
    1. 15.1 Overload in Discharge Protection (AOLD)
    2. 15.2 Short Circuit in Charge (ASCC)
    3. 15.3 Short Circuit in Discharge (ASCD1 and ASCD2)
  17.   A Sample Filter Settings
    1.     A.1
  18.   B Glossary
  19.   C Revision History

14.15 Data Flash Summary

Table 14-1 Data Flash Summary
ClassSubclassAddressTypeNameMinMaxDefaultUnits
CalibrationVoltage0x4000I2Cell Gain–327673276712101—
CalibrationVoltage0x4002U2Pack Gain06553549669—
CalibrationVoltage0x4004U2BAT Gain06553548936—
CalibrationCurrent0x4006F4CC Gain1.00E–014.00E+003.58422—
CalibrationCurrent0x400aF4Capacity Gain2.98E+041.19E+061069035.256—
CalibrationCurrent Offset0x400eI2CC Offset–32767327670—
CalibrationCurrent Offset0x4010U2Coulomb Counter Offset Samples06553564—
CalibrationCurrent Offset0x4012I2Board Offset–32768327670—
CalibrationCurrent Offset0x40c0H1CC Auto Config0x000x070x03Hex
CalibrationCurrent Offset0x40c1I2CC Auto Offset–10000100000—
CalibrationTemperature0x4014I1Internal Temp Offset–12812700.1°C
CalibrationTemperature0x4015I1External1 Temp Offset–12812700.1°C
CalibrationTemperature0x4016I1External2 Temp Offset–12812700.1°C
CalibrationTemperature0x4017I1External3 Temp Offset–12812700.1°C
CalibrationTemperature0x4018I1External4 Temp Offset–12812700.1°C
CalibrationInternal Temp Model0x4380I2Int Gain–3276832767–12143—
CalibrationInternal Temp Model0x4382I2Int base offset–32768327676232—
CalibrationInternal Temp Model0x4384I2Int Minimum AD–32768327670—
CalibrationInternal Temp Model0x4386I2Int Maximum Temp–327683276762320.1°K
CalibrationCell Temperature Model0x4388I2Coeff a1–3276832767–11130—
CalibrationCell Temperature Model0x438aI2Coeff a2–327683276719142—
CalibrationCell Temperature Model0x438cI2Coeff a3–3276832767–19262—
CalibrationCell Temperature Model0x438eI2Coeff a4–327683276728203—
CalibrationCell Temperature Model0x4390I2Coeff a5–3276832767892—
CalibrationCell Temperature Model0x4392I2Coeff b1–3276832767328—
CalibrationCell Temperature Model0x4394I2Coeff b2–3276832767–605—
CalibrationCell Temperature Model0x4396I2Coeff b3–3276832767–2443—
CalibrationCell Temperature Model0x4398I2Coeff b4–32768327674696—
CalibrationCell Temperature Model0x439aI2Rc0–327683276711703—
CalibrationCell Temperature Model0x439cI2Adc0–327683276711703—
CalibrationCell Temperature Model0x439eI2Rpad–32768327670—
CalibrationCell Temperature Model0x43a0I2Rint–32768327670—
CalibrationFet Temperature Model0x43a2I2Coeff a1–3276832767–11130—
CalibrationFet Temperature Model0x43a4I2Coeff a2–327683276719142—
CalibrationFet Temperature Model0x43a6I2Coeff a3–3276832767–19262—
CalibrationFet Temperature Model0x43a8I2Coeff a4–327683276728203—
CalibrationFet Temperature Model0x43aaI2Coeff a5–3276832767892—
CalibrationFet Temperature Model0x43acI2Coeff b1–3276832767328—
CalibrationFet Temperature Model0x43aeI2Coeff b2–3276832767–605—
CalibrationFet Temperature Model0x43b0I2Coeff b3–3276832767–2443—
CalibrationFet Temperature Model0x43b2I2Coeff b4–32768327674696—
CalibrationFet Temperature Model0x43b4I2Rc0–327683276711703—
CalibrationFet Temperature Model0x43b6I2Adc0–327683276711703—
CalibrationFet Temperature Model0x43b8I2Rpad–32768327670—
CalibrationFet Temperature Model0x43baI2Rint–32768327670—
CalibrationCurrent Deadband0x43c6U1Deadband02553mA
CalibrationCurrent Deadband0x43c7U1Coulomb Counter Deadband02559116 nV
SettingsProtection0x447cH1Protection Configuration0x00x030x0Hex
SettingsProtection0x447dH1Enabled Protections A0x00xff0xffHex
SettingsProtection0x447eH1Enabled Protections B0x00xff0x3fHex
SettingsProtection0x447fH1Enabled Protections C0x00xff0xd5Hex
SettingsProtection0x4480H1Enabled Protections D0x00xff0x0fHex
SettingsPermanent Failure0x44f5H1Enabled PF A0x00xff0x0Hex
SettingsPermanent Failure0x44f6H1Enabled PF B0x00xff0x0Hex
SettingsPermanent Failure0x44f7H1Enabled PF C0x00xff0x0Hex
SettingsPermanent Failure0x44f8H1Enabled PF D0x00xff0x0Hex
SettingsConfiguration0x4407H1FET Options0x00xff0x20Hex
SettingsConfiguration0x4408H1Sbs Gauging Configuration0x00x0f0x04Hex
SettingsConfiguration0x4409H1Sbs Configuration0x00xff0x20Hex
SettingsConfiguration0x440bH1Power Config0x00x810x00Hex
SettingsConfiguration0x440cH1IO Config0x00x030x00Hex
SettingsConfiguration0x442eH2LED Configuration0x00x01ff0x00d0Hex
SettingsConfiguration0x4455H2SOC Flag Config A0x00x0fff0x0c8cHex
SettingsConfiguration0x4457H1SOC Flag Config B0x00xff0x8cHex
SettingsConfiguration0x4470H1CEDV Smoothing Config0x00xff0x08Hex
SettingsConfiguration0x4534H1Charging Configuration0x00x3f0x0Hex
SettingsConfiguration0x4579H1Temperature Enable0x00x1f0x06Hex
SettingsConfiguration0x457aH1Temperature Mode0x00x1f0x04Hex
SettingsConfiguration0x457bH1DA Configuration0x00xff0x12Hex
SettingsConfiguration0x458eH2CEDV Gauging Configuration0x00x1fff0x0200Hex
SettingsConfiguration0x460fH1Balancing Configuration0x00xff0x01Hex
SettingsAFE0x457dH1AFE Protection Control0x00xff0x70Hex
SettingsAFE0x4583I2ZVCHG Exit Threshold080002200mV
SettingsFuse0x4400H1PF Fuse A0x00xff0x0Hex
SettingsFuse0x4401H1PF Fuse B0x00xff0x0Hex
SettingsFuse0x4402H1PF Fuse C0x00xff0x0Hex
SettingsFuse0x4403H1PF Fuse D0x00xff0x0Hex
SettingsFuse0x4404I2Min Blow Fuse Voltage0655353500mV
SettingsFuse0x4406U1Fuse Blow Timeout025530s
SettingsBTP0x440dI2Init Discharge Set032767150mAh
SettingsBTP0x440fI2Init Charge Set032767175mAh
SettingsSMBus0x4411H1Address0x00xff0x16—
SettingsSMBus0x4412H1Address Check0x00xff0xea—
SettingsManufacturing0x4340H2Mfg Status init0x00xffff0x0000Hex
ProtectionsCUV0x4481I2Threshold0327672500mV
ProtectionsCUV0x4483U1Delay02552s
ProtectionsCUV0x4484I2Recovery0327673000mV
ProtectionsCOV0x4486I2Threshold Low Temp0327674300mV
ProtectionsCOV0x4488I2Threshold Standard Temp0327674300mV
ProtectionsCOV0x448aI2Threshold High Temp0327674300mV
ProtectionsCOV0x448cI2Threshold Rec Temp0327674300mV
ProtectionsCOV0x448eU1Delay02552s
ProtectionsCOV0x448fI2Recovery Low Temp0327673900mV
ProtectionsCOV0x4491I2Recovery Standard Temp0327673900mV
ProtectionsCOV0x4493I2Recovery High Temp0327673900mV
ProtectionsCOV0x4495I2Recovery Rec Temp0327673900mV
ProtectionsOCC10x4497I2Threshold–32768327676000mA
ProtectionsOCC10x4499U1Delay02556s
ProtectionsOCC20x449aI2Threshold–32768327678000mA
ProtectionsOCC20x449cU1Delay02553s
ProtectionsOCC0x449dI2Recovery Threshold–3276832767–200mA
ProtectionsOCC0x449fU1Recovery Delay02555s
ProtectionsOCD10x44a0I2Threshold–3276832767–6000mA
ProtectionsOCD10x44a2U1Delay02556s
ProtectionsOCD20x44a3I2Threshold–3276832767–8000mA
ProtectionsOCD20x44a5U1Delay02553s
ProtectionsOCD0x44a6I2Recovery Threshold–3276832767200mA
ProtectionsOCD0x44a8U1Recovery Delay02555s
ProtectionsAOLD0x44a9U1Latch Limit02550—
ProtectionsAOLD0x44aaU1Counter Dec Delay025510s
ProtectionsAOLD0x44abU1Recovery02555s
ProtectionsAOLD0x44acU1Reset025515s
ProtectionsAOLD0x457eH1Threshold0x00xff0xf4Hex
ProtectionsASCC0x44adU1Latch Limit02550—
ProtectionsASCC0x44aeU1Counter Dec Delay025510s
ProtectionsASCC0x44afU1Recovery02555s
ProtectionsASCC0x44b0U1Reset025515s
ProtectionsASCC0x457fH1Threshold0x00xff0x77Hex
ProtectionsASCD0x44b1U1Latch Limit02550—
ProtectionsASCD0x44b2U1Counter Dec Delay025510s
ProtectionsASCD0x44b3U1Recovery02555s
ProtectionsASCD0x44b4U1Reset025515s
ProtectionsASCD0x4580H1Threshold 10x00xff0x77Hex
ProtectionsASCD0x4581H1Threshold 20x00xff0xe7Hex
ProtectionsOTC0x44b5I2Threshold–40015005500.1°C
ProtectionsOTC0x44b7U1Delay02552s
ProtectionsOTC0x44b8I2Recovery–40015005000.1°C
ProtectionsOTD0x44baI2Threshold–40015006000.1°C
ProtectionsOTD0x44bcU1Delay02552s
ProtectionsOTD0x44bdI2Recovery–40015005500.1°C
ProtectionsOTF0x44bfI2Threshold–40015008000.1°C
ProtectionsOTF0x44c1U1Delay02552s
ProtectionsOTF0x44c2I2Recovery–40015006500.1°C
ProtectionsUTC0x44c4I2Threshold–400150000.1°C
ProtectionsUTC0x44c6U1Delay02552s
ProtectionsUTC0x44c7I2Recovery–4001500500.1°C
ProtectionsUTD0x44c9I2Threshold–400150000.1°C
ProtectionsUTD0x44cbU1Delay02552s
ProtectionsUTD0x44ccI2Recovery–4001500500.1°C
ProtectionsHWD0x44ceU1Delay025510s
ProtectionsPTO0x44cfI2Charge Threshold–32768327672000mA
ProtectionsPTO0x44d1I2Suspend Threshold–32768327671800mA
ProtectionsPTO0x44d3U2Delay0655351800s
ProtectionsPTO0x44d5I2Reset0327672mAh
ProtectionsCTO0x44d7I2Charge Threshold–32768327672500mA
ProtectionsCTO0x44d9I2Suspend Threshold–32768327672000mA
ProtectionsCTO0x44dbU2Delay06553554000s
ProtectionsCTO0x44ddI2Reset0327672mAh
ProtectionsOC0x44dfI2Threshold–3276832767300mAh
ProtectionsOC0x44e1I2Recovery–32768327672mAh
ProtectionsOC0x44e3U1RSOC Recovery010090%
ProtectionsCHGV0x44e4I2Threshold–3276832767500mV
ProtectionsCHGV0x44e6U1Delay025530s
ProtectionsCHGV0x44e7I2Recovery–3276832767–500mV
ProtectionsCHGC0x44e9I2Threshold–3276832767500mA
ProtectionsCHGC0x44ebU1Delay02552s
ProtectionsCHGC0x44ecI2Recovery Threshold–3276832767100mA
ProtectionsCHGC0x44eeU1Recovery Delay02552s
ProtectionsPCHGC0x44efI2Threshold–327683276750mA
ProtectionsPCHGC0x44f1U1Delay02552s
ProtectionsPCHGC0x44f2I2Recovery Threshold–327683276710mA
ProtectionsPCHGC0x44f4U1Recovery Delay02552s
Permanent FailSUV0x44f9I2Threshold0327672200mV
Permanent FailSUV0x44fbU1Delay02555s
Permanent FailSOV0x44fcI2Threshold0327674500mV
Permanent FailSOV0x44feU1Delay02555s
Permanent FailSOCC0x44ffI2Threshold–327683276710000mA
Permanent FailSOCC0x4501U1Delay02555s
Permanent FailSOCD0x4502I2Threshold–3276832767–10000mA
Permanent FailSOCD0x4504U1Delay02555s
Permanent FailSOT0x4505I2Threshold–40015006500.1°C
Permanent FailSOT0x4507U1Delay02555s
Permanent FailSOTF0x4508I2Threshold–400150010000.1°C
Permanent FailSOTF0x450aU1Delay02555s
Permanent FailOpen Thermistor0x450bI2Threshold03276722320.1°K
Permanent FailOpen Thermistor0x450dU1Delay02555s
Permanent FailOpen Thermistor0x450eI2Fet Delta–40015002000.1°C
Permanent FailOpen Thermistor0x4510I2Cell Delta–40015002000.1°C
Permanent FailVIMR0x4512I2Check Voltage050003500mV
Permanent FailVIMR0x4514I2Check Current03276710mA
Permanent FailVIMR0x4516I2Delta Threshold05000500mV
Permanent FailVIMR0x4518U1Delta Delay02555s
Permanent FailVIMR0x4519U2Duration065535100s
Permanent FailVIMA0x451bI2Check Voltage050003700mV
Permanent FailVIMA0x451dI2Check Current03276750mA
Permanent FailVIMA0x451fI2Delta Threshold05000200mV
Permanent FailVIMA0x4521U1Delay02552s
Permanent FailCFET0x4522I2OFF Threshold05005mA
Permanent FailCFET0x4524U1OFF Delay02555s
Permanent FailDFET0x4525I2OFF Threshold–5000–5mA
Permanent FailDFET0x4527U1OFF Delay02555s
Permanent FailFUSE0x4528I2Threshold02555mA
Permanent FailFUSE0x452aU1Delay02555s
Permanent FailAFER0x452bU1Threshold0255100—
Permanent FailAFER0x452cU1Delay Period02552s
Permanent FailAFER0x452dU1Compare Period02555s
Permanent FailAFEC0x452eU1Threshold0255100—
Permanent FailAFEC0x452fU1Delay Period02555s
Permanent Fail2LVL0x4530U1Delay02555s
Permanent FailOPNCELL0x4531I2Threshold0327675000mV
Permanent FailOPNCELL0x4533U1Delay02555s
Advanced Charge AlgorithmTemperature Ranges0x4535I1T1 Temp–1281270°C
Advanced Charge AlgorithmTemperature Ranges0x4536I1T2 Temp–12812712°C
Advanced Charge AlgorithmTemperature Ranges0x4537I1T5 Temp–12812720°C
Advanced Charge AlgorithmTemperature Ranges0x4538I1T6 Temp–12812725°C
Advanced Charge AlgorithmTemperature Ranges0x4539I1T3 Temp–12812730°C
Advanced Charge AlgorithmTemperature Ranges0x453aI1T4 Temp–12812755°C
Advanced Charge AlgorithmTemperature Ranges0x453bI1Hysteresis Temp01271°C
Advanced Charge AlgorithmLow Temp Charging0x453cI2Voltage0327674000mV
Advanced Charge AlgorithmLow Temp Charging0x453eI2Current Low032767132mA
Advanced Charge AlgorithmLow Temp Charging0x4540I2Current Med032767352mA
Advanced Charge AlgorithmLow Temp Charging0x4542I2Current High032767264mA
Advanced Charge AlgorithmStandard Temp Charging0x4544I2Voltage0327674200mV
Advanced Charge AlgorithmStandard Temp Charging0x4546I2Current Low0327671980mA
Advanced Charge AlgorithmStandard Temp Charging0x4548I2Current Med0327674004mA
Advanced Charge AlgorithmStandard Temp Charging0x454aI2Current High0327672992mA
Advanced Charge AlgorithmHigh Temp Charging0x454cI2Voltage0327674000mV
Advanced Charge AlgorithmHigh Temp Charging0x454eI2Current Low0327671012mA
Advanced Charge AlgorithmHigh Temp Charging0x4550I2Current Med0327671980mA
Advanced Charge AlgorithmHigh Temp Charging0x4552I2Current High0327671496mA
Advanced Charge AlgorithmRec Temp Charging0x4554I2Voltage0327674100mV
Advanced Charge AlgorithmRec Temp Charging0x4556I2Current Low0327672508mA
Advanced Charge AlgorithmRec Temp Charging0x4558I2Current Med0327674488mA
Advanced Charge AlgorithmRec Temp Charging0x455aI2Current High0327673520mA
Advanced Charge AlgorithmPre-Charging0x455cI2Current03276788mA
Advanced Charge AlgorithmMaintenance Charging0x455eI2Current03276744mA
Advanced Charge AlgorithmVoltage Range0x4560I2Precharge Start Voltage0327672500mV
Advanced Charge AlgorithmVoltage Range0x4562I2Charging Voltage Low0327672900mV
Advanced Charge AlgorithmVoltage Range0x4564I2Charging Voltage Med0327673600mV
Advanced Charge AlgorithmVoltage Range0x4566I2Charging Voltage High0327674000mV
Advanced Charge AlgorithmVoltage Range0x4568U1Charging Voltage Hysteresis02550mV
Advanced Charge AlgorithmSoC Range0x4569U1Charging SoC Med010050%
Advanced Charge AlgorithmSoC Range0x456aU1Charging SoC High010075%
Advanced Charge AlgorithmSoC Range0x456bU1Charging SoC Hysteresis01001%
Advanced Charge AlgorithmTermination Config0x456cI2Charge Term Taper Current032767250mA
Advanced Charge AlgorithmTermination Config0x4570I2Charge Term Voltage03276775mV
Advanced Charge AlgorithmCharging Rate of Change0x4573U1Current Rate12551steps
Advanced Charge AlgorithmCharging Rate of Change0x4574U1Voltage Rate12551steps
Advanced Charge AlgorithmCharge Loss Compensation0x4575I2CCC Current Threshold0327673520mA
Advanced Charge AlgorithmCharge Loss Compensation0x4577I2CCC Voltage Threshold0327674200mV
Advanced Charge AlgorithmCell Balancing Config0x4610I2Cell Balance Threshold050003900mV
Advanced Charge AlgorithmCell Balancing Config0x4612I2Cell Balance Window05000100mV
Advanced Charge AlgorithmCell Balancing Config0x4614U1Cell Balance Min025540mV
Advanced Charge AlgorithmCell Balancing Config0x4615U1Cell Balance Interval025520s
Gas GaugingCurrent Thresholds0x4586I2Dsg Current Threshold–3276832767100mA
Gas GaugingCurrent Thresholds0x4588I2Chg Current Threshold–327683276750mA
Gas GaugingCurrent Thresholds0x458aI2Quit Current03276710mA
Gas GaugingCurrent Thresholds0x458cU1Dsg Relax Time02551s
Gas GaugingCurrent Thresholds0x458dU1Chg Relax Time025560s
Gas GaugingDesign0x444dI2Design Capacity mAh0327674400mAh
Gas GaugingDesign0x444fI2Design Capacity cWh0327676336cWh
Gas GaugingDesign0x4451I2Design Voltage03276714400mV
Gas GaugingCycle0x4453U1Cycle Count Percentage010090%
Gas GaugingFD0x4458I2Set Voltage Threshold050003000mV
Gas GaugingFD0x445aI2Clear Voltage Threshold050003100mV
Gas GaugingFD0x445cU1Set % RSOC Threshold01000%
Gas GaugingFD0x445dU1Clear % RSOC Threshold01005%
Gas GaugingFC0x445eI2Set Voltage Threshold050004200mV
Gas GaugingFC0x4460I2Clear Voltage Threshold050004100mV
Gas GaugingFC0x4462U1Set % RSOC Threshold0100100%
Gas GaugingFC0x4463U1Clear % RSOC Threshold010095%
Gas GaugingTD0x4464I2Set Voltage Threshold050003200mV
Gas GaugingTD0x4466I2Clear Voltage Threshold050003300mV
Gas GaugingTD0x4468U1Set % RSOC Threshold01006%
Gas GaugingTD0x4469U1Clear % RSOC Threshold01008%
Gas GaugingTC0x446aI2Set Voltage Threshold050004200mV
Gas GaugingTC0x446cI2Clear Voltage Threshold050004100mV
Gas GaugingTC0x446eU1Set % RSOC Threshold0100100%
Gas GaugingTC0x446fU1Clear % RSOC Threshold010095%
Gas GaugingState0x4100I2Learned Full Charge Capacity0327674400mAh
Gas GaugingState0x4140U2Cycle Count0655350—
Gas GaugingCEDV cfg0x4590U2EMF0655353743—
Gas GaugingCEDV cfg0x4592U2C0065535149—
Gas GaugingCEDV cfg0x4594U2R0065535867—
Gas GaugingCEDV cfg0x4596U2T00655354030—
Gas GaugingCEDV cfg0x4598U2R1065535316—
Gas GaugingCEDV cfg0x459aU1TC02559—
Gas GaugingCEDV cfg0x459bU1C102550—
Gas GaugingCEDV cfg0x459cU1Age Factor02550—
Gas GaugingCEDV cfg0x459dI2Fixed EDV 00327673031—
Gas GaugingCEDV cfg0x459fU1EDV 0 Hold Time12551s
Gas GaugingCEDV cfg0x45a0I2Fixed EDV 10327673385—
Gas GaugingCEDV cfg0x45a2U1EDV 1 Hold Time12551s
Gas GaugingCEDV cfg0x45a3I2Fixed EDV 20327673501—
Gas GaugingCEDV cfg0x45a5U1EDV 2 Hold Time12551s
Gas GaugingCEDV cfg0x45ecU2Battery Low %0655357000.01%
Gas GaugingCEDV cfg0x45f0I2Min Delta V Filter03276710mV
Gas GaugingCEDV cfg0x45f9U1Learning Low Temp02551190.1°C
Gas GaugingCEDV cfg0x4602I2OverLoad Current0327675000mA
Gas GaugingCEDV cfg0x4606U1Self Discharge Rate0255200.01%/day
Gas GaugingCEDV cfg0x4607I2Electronics Load025503 µA
Gas GaugingCEDV cfg0x4609I2Near Full032767200mAh
Gas GaugingCEDV cfg0x460bI2Reserve Capacity0327670mAh
Gas GaugingCEDV cfg0x460dU1Chg Eff0100100%
Gas GaugingCEDV cfg0x460eU1Dsg Eff0100100%
Gas GaugingCEDV Profile 10x45a6I2Voltage 0% DOD–32768327674173mV
Gas GaugingCEDV Profile 10x45a8I2Voltage 10% DOD–32768327674043mV
Gas GaugingCEDV Profile 10x45aaI2Voltage 20% DOD–32768327673925mV
Gas GaugingCEDV Profile 10x45acI2Voltage 30% DOD–32768327673821mV
Gas GaugingCEDV Profile 10x45aeI2Voltage 40% DOD–32768327673725mV
Gas GaugingCEDV Profile 10x45b0I2Voltage 50% DOD–32768327673656mV
Gas GaugingCEDV Profile 10x45b2I2Voltage 60% DOD–32768327673619mV
Gas GaugingCEDV Profile 10x45b4I2Voltage 70% DOD–32768327673582mV
Gas GaugingCEDV Profile 10x45b6I2Voltage 80% DOD–32768327673515mV
Gas GaugingCEDV Profile 10x45b8I2Voltage 90% DOD–32768327673439mV
Gas GaugingCEDV Profile 10x45baI2Voltage 100% DOD–32768327672713mV
Gas GaugingCEDV Smoothing Config0x4471I2Smoothing Start Voltage043003700mV
Gas GaugingCEDV Smoothing Config0x4473I2Smoothing Delta Voltage04200100mV
Gas GaugingCEDV Smoothing Config0x4475U2Max Smoothing Current0655358000mA
Gas GaugingCEDV Smoothing Config0x447aU1EOC Smooth Current01020.10%
Gas GaugingCEDV Smoothing Config0x447bU1EOC Smooth Current Time025560s
PowerPower0x4413I2Valid Update Voltage0327673500mV
PowerShutdown0x4415I2Shutdown Voltage0327671750mV
PowerShutdown0x4417U1Shutdown Time025510s
PowerShutdown0x4418I2PF Shutdown Voltage0327671750mV
PowerShutdown0x441aU1PF Shutdown Time025510s
PowerShutdown0x441bI2Charger Present Threshold0327673000mV
PowerSleep0x441dI2Sleep Current03276710mA
PowerSleep0x441fU1Bus Timeout02555s
PowerSleep0x4424U1Voltage Time02555s
PowerSleep0x4425U1Current Time025520s
PowerSleep0x4426H1Wake Comparator0x00xff0x0Hex
PowerShip0x4427U1FET Off Time012710s
PowerShip0x4428U1Delay025420s
PowerShip0x4429U2Auto Ship Time0655351440min
PowerPower Off0x442bU2Timeout06553530min
PowerManual FET Control0x442dU1MFC Delay025560s
PF StatusDevice Status Data0x4240H1Safety Alert A0x00xff0x0Hex
PF StatusDevice Status Data0x4241H1Safety Status A0x00xff0x0Hex
PF StatusDevice Status Data0x4242H1Safety Alert B0x00xff0x0Hex
PF StatusDevice Status Data0x4243H1Safety Status B0x00xff0x0Hex
PF StatusDevice Status Data0x4244H1Safety Alert C0x00xff0x0Hex
PF StatusDevice Status Data0x4245H1Safety Status C0x00xff0x0Hex
PF StatusDevice Status Data0x4246H1Safety Alert D0x00xff0x0Hex
PF StatusDevice Status Data0x4247H1Safety Status D0x00xff0x0Hex
PF StatusDevice Status Data0x4248H1PF Alert A0x00xff0x0Hex
PF StatusDevice Status Data0x4249H1PF Status A0x00xff0x0Hex
PF StatusDevice Status Data0x424aH1PF Alert B0x00xff0x0Hex
PF StatusDevice Status Data0x424bH1PF Status B0x00xff0x0Hex
PF StatusDevice Status Data0x424cH1PF Alert C0x00xff0x0Hex
PF StatusDevice Status Data0x424dH1PF Status C0x00xff0x0Hex
PF StatusDevice Status Data0x424eH1PF Alert D0x00xff0x0Hex
PF StatusDevice Status Data0x424fH1PF Status D0x00xff0x0Hex
PF StatusDevice Status Data0x4250H2Fuse Flag0x00xffff0x0Hex
PF StatusDevice Status Data0x4252H2Operation Status A0x00xffff0x0Hex
PF StatusDevice Status Data0x4254H2Operation Status B0x00xffff0x0Hex
PF StatusDevice Status Data0x4256H1Temp Range0x00xff0x0Hex
PF StatusDevice Status Data0x4257H1Charging Status A0x00xff0x0Hex
PF StatusDevice Status Data0x4258H1Charging Status B0x00xff0x0Hex
PF StatusDevice Status Data0x4259H1Gauging Status0x00xff0x0Hex
PF StatusDevice Status Data0x425aH1CEDV Status0x00xff0x0Hex
PF StatusDevice Voltage Data0x425bI2Cell 1 Voltage–32768327670mV
PF StatusDevice Voltage Data0x425dI2Cell 2 Voltage–32768327670mV
PF StatusDevice Voltage Data0x425fI2Cell 3 Voltage–32768327670mV
PF StatusDevice Voltage Data0x4261I2Cell 4 Voltage–32768327670mV
PF StatusDevice Voltage Data0x4263I2Battery Direct Voltage–32768327670mV
PF StatusDevice Voltage Data0x4265I2Pack Voltage–32768327670mV
PF StatusDevice Current Data0x4267I2Current–32768327670mA
PF StatusDevice Temperature Data0x4269I2Internal Temperature–327683276700.1°K
PF StatusDevice Temperature Data0x426bI2External 1 Temperature–327683276700.1°K
PF StatusDevice Temperature Data0x426dI2External 2 Temperature–327683276700.1°K
PF StatusDevice Temperature Data0x426fI2External 3 Temperature–327683276700.1°K
PF StatusDevice Temperature Data0x4271I2External 4 Temperature–327683276700.1°K
PF StatusAFE Regs0x4273H1AFE Interrupt Status0x00xff0x0Hex
PF StatusAFE Regs0x4274H1AFE FET Status0x00xff0x0Hex
PF StatusAFE Regs0x4275H1AFE RXIN0x00xff0x0Hex
PF StatusAFE Regs0x4276H1AFE Latch Status0x00xff0x0Hex
PF StatusAFE Regs0x4277H1AFE Interrupt Enable0x00xff0x0Hex
PF StatusAFE Regs0x4278H1AFE FET Control0x00xff0x0Hex
PF StatusAFE Regs0x4279H1AFE RXIEN0x00xff0x0Hex
PF StatusAFE Regs0x427aH1AFE RLOUT0x00xff0x0Hex
PF StatusAFE Regs0x427bH1AFE RHOUT0x00xff0x0Hex
PF StatusAFE Regs0x427cH1AFE RHINT0x00xff0x0Hex
PF StatusAFE Regs0x427dH1AFE Cell Balance0x00xff0x0Hex
PF StatusAFE Regs0x427eH1AFE AD/CC Control0x00xff0x0Hex
PF StatusAFE Regs0x427fH1AFE ADC Mux0x00xff0x0Hex
PF StatusAFE Regs0x4280H1AFE LED Output0x00xff0x0Hex
PF StatusAFE Regs0x4281H1AFE State Control0x00xff0x0Hex
PF StatusAFE Regs0x4282H1AFE LED/Wake Control0x00xff0x0Hex
PF StatusAFE Regs0x4283H1AFE Protection Control0x00xff0x0Hex
PF StatusAFE Regs0x4284H1AFE OCD0x00xff0x0Hex
PF StatusAFE Regs0x4285H1AFE SCC0x00xff0x0Hex
PF StatusAFE Regs0x4286H1AFE SCD10x00xff0x0Hex
PF StatusAFE Regs0x4287H1AFE SCD20x00xff0x0Hex
System DataManufacturer Data0x4040U1Manufacturer Info A Length13232—
System DataManufacturer Data0x4041H1Manufacturer Info Block A010x00xff0x61Hex
System DataManufacturer Data0x4042H1Manufacturer Info Block A020x00xff0x62Hex
System DataManufacturer Data0x4043H1Manufacturer Info Block A030x00xff0x63Hex
System DataManufacturer Data0x4044H1Manufacturer Info Block A040x00xff0x64Hex
System DataManufacturer Data0x4045H1Manufacturer Info Block A050x00xff0x65Hex
System DataManufacturer Data0x4046H1Manufacturer Info Block A060x00xff0x66Hex
System DataManufacturer Data0x4047H1Manufacturer Info Block A070x00xff0x67Hex
System DataManufacturer Data0x4048H1Manufacturer Info Block A080x00xff0x68Hex
System DataManufacturer Data0x4049H1Manufacturer Info Block A090x00xff0x69Hex
System DataManufacturer Data0x404aH1Manufacturer Info Block A100x00xff0x6aHex
System DataManufacturer Data0x404bH1Manufacturer Info Block A110x00xff0x6bHex
System DataManufacturer Data0x404cH1Manufacturer Info Block A120x00xff0x6cHex
System DataManufacturer Data0x404dH1Manufacturer Info Block A130x00xff0x6dHex
System DataManufacturer Data0x404eH1Manufacturer Info Block A140x00xff0x6eHex
System DataManufacturer Data0x404fH1Manufacturer Info Block A150x00xff0x6fHex
System DataManufacturer Data0x4050H1Manufacturer Info Block A160x00xff0x70Hex
System DataManufacturer Data0x4051H1Manufacturer Info Block A170x00xff0x71Hex
System DataManufacturer Data0x4052H1Manufacturer Info Block A180x00xff0x72Hex
System DataManufacturer Data0x4053H1Manufacturer Info Block A190x00xff0x73Hex
System DataManufacturer Data0x4054H1Manufacturer Info Block A200x00xff0x74Hex
System DataManufacturer Data0x4055H1Manufacturer Info Block A210x00xff0x75Hex
System DataManufacturer Data0x4056H1Manufacturer Info Block A220x00xff0x76Hex
System DataManufacturer Data0x4057H1Manufacturer Info Block A230x00xff0x77Hex
System DataManufacturer Data0x4058H1Manufacturer Info Block A240x00xff0x7aHex
System DataManufacturer Data0x4059H1Manufacturer Info Block A250x00xff0x78Hex
System DataManufacturer Data0x405aH1Manufacturer Info Block A260x00xff0x79Hex
System DataManufacturer Data0x405bH1Manufacturer Info Block A270x00xff0x30Hex
System DataManufacturer Data0x405cH1Manufacturer Info Block A280x00xff0x31Hex
System DataManufacturer Data0x405dH1Manufacturer Info Block A290x00xff0x32Hex
System DataManufacturer Data0x405eH1Manufacturer Info Block A300x00xff0x33Hex
System DataManufacturer Data0x405fH1Manufacturer Info Block A310x00xff0x34Hex
System DataManufacturer Data0x4060H1Manufacturer Info Block A320x00xff0x35Hex
System DataManufacturer Info B0x4062H1Manufacturer Info Block B010x00xff0x01Hex
System DataManufacturer Info B0x4063H1Manufacturer Info Block B020x00xff0x23Hex
System DataManufacturer Info B0x4064H1Manufacturer Info Block B030x00xff0x45Hex
System DataManufacturer Info B0x4065H1Manufacturer Info Block B040x00xff0x67Hex
System DataIntegrity0x4066H2Static DF Signature0x00x7fff0x0Hex
System DataIntegrity0x4068H2Static Chem DF Signature0x00x7fff0x6c98Hex
System DataIntegrity0x406aH2All DF Signature0x00x7fff0x0Hex
SBS ConfigurationData0x406cU2Manufacture Date0655350date
SBS ConfigurationData0x406eH2Serial Number0x00xffff0x0001Hex
SBS ConfigurationData0x4070S21Manufacturer NamexxTexas Instruments—
SBS ConfigurationData0x4085S21Device NamexxBQ4050—
SBS ConfigurationData0x409aS5Device ChemistryxxLION—
SBS ConfigurationData0x4443I2Remaining AH Cap. Alarm032767300mAh
SBS ConfigurationData0x4445I2Remaining WH Cap. Alarm032767432cWh
SBS ConfigurationData0x4447U2Remaining Time Alarm06553510min
SBS ConfigurationData0x4449H2Initial Battery Mode0x00xffff0x0081Hex
SBS ConfigurationData0x444bH2Specification Information0x00xffff0x0031Hex
LED SupportLED Config0x4430U2LED Flash Period3265535512488 µs
LED SupportLED Config0x4432U2LED Blink Period32655351024488 µs
LED SupportLED Config0x4434U2LED Delay1665535100488 µs
LED SupportLED Config0x4436U1LED Hold Time163160.25 s
LED SupportLED Config0x4437I1CHG Flash Alarm010010%
LED SupportLED Config0x4438I1CHG Thresh 101000%
LED SupportLED Config0x4439I1CHG Thresh 2010020%
LED SupportLED Config0x443aI1CHG Thresh 3010040%
LED SupportLED Config0x443bI1CHG Thresh 4010060%
LED SupportLED Config0x443cI1CHG Thresh 5010080%
LED SupportLED Config0x443dI1DSG Flash Alarm010010%
LED SupportLED Config0x443eI1DSG Thresh 101000%
LED SupportLED Config0x443fI1DSG Thresh 2010020%
LED SupportLED Config0x4440I1DSG Thresh 3010040%
LED SupportLED Config0x4441I1DSG Thresh 4010060%
LED SupportLED Config0x4442I1DSG Thresh 5010080%
Black BoxSafety Status0x4200H11st Status Status A0x00xff0x0Hex
Black BoxSafety Status0x4201H11st Status Status B0x00xff0x0Hex
Black BoxSafety Status0x4202H11st Safety Status C0x00xff0x0Hex
Black BoxSafety Status0x4203H11st Safety Status D0x00xff0x0Hex
Black BoxSafety Status0x4204U11st Time to Next Event02550s
Black BoxSafety Status0x4205H12nd Status Status A0x00xff0x0Hex
Black BoxSafety Status0x4206H12nd Status Status B0x00xff0x0Hex
Black BoxSafety Status0x4207H12nd Safety Status C0x00xff0x0Hex
Black BoxSafety Status0x4208H12nd Safety Status D0x00xff0x0Hex
Black BoxSafety Status0x4209U12nd Time to Next Event02550s
Black BoxSafety Status0x420aH13rd Status Status A0x00xff0x0Hex
Black BoxSafety Status0x420bH13rd Status Status B0x00xff0x0Hex
Black BoxSafety Status0x420cH13rd Safety Status C0x00xff0x0Hex
Black BoxSafety Status0x420dH13rd Safety Status D0x00xff0x0Hex
Black BoxSafety Status0x420eU13rd Time to Next Event02550s
Black BoxPF Status0x420fH11st PF Status A0x00xff0x0Hex
Black BoxPF Status0x4210H11st PF Status B0x00xff0x0Hex
Black BoxPF Status0x4211H11st PF Status C0x00xff0x0Hex
Black BoxPF Status0x4212H11st PF Status D0x00xff0x0Hex
Black BoxPF Status0x4213U11st Time to Next Event02550s
Black BoxPF Status0x4214H12nd PF Status A0x00xff0x0Hex
Black BoxPF Status0x4215H12nd PF Status B0x00xff0x0Hex
Black BoxPF Status0x4216H12nd PF Status C0x00xff0x0Hex
Black BoxPF Status0x4217H12nd PF Status D0x00xff0x0Hex
Black BoxPF Status0x4218U12nd Time to Next Event02550s
Black BoxPF Status0x4219H13rd PF Status A0x00xff0x0Hex
Black BoxPF Status0x421aH13rd PF Status B0x00xff0x0Hex
Black BoxPF Status0x421bH13rd PF Status C0x00xff0x0Hex
Black BoxPF Status0x421cH13rd PF Status D0x00xff0x0Hex
Black BoxPF Status0x421dU13rd Time to Next Event02550s
LifetimesVoltage0x4180I2Cell 1 Max Voltage0327670mV
LifetimesVoltage0x4182I2Cell 2 Max Voltage0327670mV
LifetimesVoltage0x4184I2Cell 3 Max Voltage0327670mV
LifetimesVoltage0x4186I2Cell 4 Max Voltage0327670mV
LifetimesVoltage0x4188I2Cell 1 Min Voltage03276732767mV
LifetimesVoltage0x418aI2Cell 2 Min Voltage03276732767mV
LifetimesVoltage0x418cI2Cell 3 Min Voltage03276732767mV
LifetimesVoltage0x418eI2Cell 4 Min Voltage03276732767mV
LifetimesVoltage0x4190I2Max Delta Cell Voltage0327670mV
LifetimesCurrent0x4192I2Max Charge Current0327670mA
LifetimesCurrent0x4194I2Max Discharge Current–3276800mA
LifetimesCurrent0x4196I2Max Avg Dsg Current–3276800mA
LifetimesCurrent0x4198I2Max Avg Dsg Power–3276800cW
LifetimesTemperature0x419aI1Max Temp Cell–128127–128°C
LifetimesTemperature0x419bI1Min Temp Cell–128127127°C
LifetimesTemperature0x419cI1Max Delta Cell Temp–1281270°C
LifetimesTemperature0x419dI1Max Temp Int Sensor–128127–128°C
LifetimesTemperature0x419eI1Min Temp Int Sensor–128127127°C
LifetimesTemperature0x419fI1Max Temp Fet–128127–128°C
LifetimesSafety Events0x41a0U2No Of COV Events0327670events
LifetimesSafety Events0x41a2U2Last COV Event0327670cycles
LifetimesSafety Events0x41a4U2No Of CUV Events0327670events
LifetimesSafety Events0x41a6U2Last CUV Event0327670cycles
LifetimesSafety Events0x41a8U2No Of OCD1 Events0327670events
LifetimesSafety Events0x41aaU2Last OCD1 Event0327670cycles
LifetimesSafety Events0x41acU2No Of OCD2 Events0327670events
LifetimesSafety Events0x41aeU2Last OCD2 Event0327670cycles
LifetimesSafety Events0x41b0U2No Of OCC1 Events0327670events
LifetimesSafety Events0x41b2U2Last OCC1 Event0327670cycles
LifetimesSafety Events0x41b4U2No Of OCC2 Events0327670events
LifetimesSafety Events0x41b6U2Last OCC2 Event0327670cycles
LifetimesSafety Events0x41b8U2No Of AOLD Events0327670events
LifetimesSafety Events0x41baU2Last AOLD Event0327670cycles
LifetimesSafety Events0x41bcU2No Of ASCD Events0327670events
LifetimesSafety Events0x41beU2Last ASCD Event0327670cycles
LifetimesSafety Events0x41c0U2No Of ASCC Events0327670events
LifetimesSafety Events0x41c2U2Last ASCC Event0327670cycles
LifetimesSafety Events0x41c4U2No Of OTC Events0327670events
LifetimesSafety Events0x41c6U2Last OTC Event0327670cycles
LifetimesSafety Events0x41c8U2No Of OTD Events0327670events
LifetimesSafety Events0x41caU2Last OTD Event0327670cycles
LifetimesSafety Events0x41ccU2No Of OTF Events0327670events
LifetimesSafety Events0x41ceU2Last OTF Event0327670cycles
LifetimesCharging Events0x41d0U2No Valid Charge Term0327670events
LifetimesCharging Events0x41d2U2Last Valid Charge Term0327670cycles
LifetimesPower Events0x41d4U1No Of Shutdowns02550events
LifetimesCell Balancing0x41d8U1CB Time Cell 1025502h
LifetimesCell Balancing0x41d9U1CB Time Cell 2025502h
LifetimesCell Balancing0x41daU1CB Time Cell 3025502h
LifetimesCell Balancing0x41dbU1CB Time Cell 4025502h
LifetimesTime0x41dcU2Total Fw Runtime06553502h
LifetimesTime0x41deU2Time Spent In UT06553502h
LifetimesTime0x41e0U2Time Spent In LT06553502h
LifetimesTime0x41e2U2Time Spent In STL06553502h
LifetimesTime0x41e4U2Time Spent In RT06553502h
LifetimesTime0x41e6U2Time Spent In STH06553502h
LifetimesTime0x41e8U2Time Spent In HT06553502h
LifetimesTime0x41eaU2Time Spent In OT06553502h