SLUAAT6B July   2024  – June 2026 BQ41Z50

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Manufacture Testing
  5. 2Calibration
    1. 2.1 Cell Voltage Calibration
    2. 2.2 Per-Cell Auto-Calibration
      1. 2.2.1 Command Overview
      2. 2.2.2 Message Structure
        1. 2.2.2.1 Data Payload Format
        2. 2.2.2.2 Per-Cell Voltage Format
      3. 2.2.3 SMBus Block Protocol
        1. 2.2.3.1 Command Format
      4. 2.2.4 Procedure
    3. 2.3 BAT Voltage Calibration
    4. 2.4 PACK Voltage Calibration
    5. 2.5 Current Calibration
      1. 2.5.1 CC Offset Calibration
      2. 2.5.2 Board Offset Calibration
      3. 2.5.3 CC Gain Calibration
    6. 2.6 Temperature Calibration
      1. 2.6.1 Internal Temperature Sensor Calibration
      2. 2.6.2 TS1–TS2–TS3–TS4 Calibration
  6. 3Summary
  7. 4References
  8. 5Revision History

2.2.2.1 Data Payload Format

In BQ41Z90, there are total 16 cells.

Payload Size: 32 bytes (16 cells × 2 bytes per uint16_t)