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lithium ion battery management system

MKBMS is based on the modular BMS of LTC68XX and STM32 MCU, and is connected to one or more slave boards and integrated integrated boards of different sizes through the ISOSPI interface. The modular BMS can be configured for various applications with battery voltages within 150V.

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functions:

1. Current and voltage protection: protect the battery pack from overcharge and overdischarge, thereby extending the cycle life.

 

2. Battery health monitoring: monitor the internal resistance of a single battery and the monitoring capacity of the battery pack.

 

3. Thermal management: Overheating and under-temperature protection with fan control for cooling or heating.

 

4. Support batteries: Li-Ion, Li-Polymer, Li-Phosphate

 

5. Intelligent battery balance: passive balance and active balance

 

6. Rugged and anti-EMI

 

7. Field programmable

 

8. Current limit calculation

 

9. Fully programmable CANBUS interface, programmable structure of all CAN messages

 

10. Drift state of charge

 

11. Reliability, speed and accuracy

 

12. Integration with other devices

 

13. Multiple BMS units connected in series

 

14. Current sensor support

 

15. Isolation from fault detection

 

16. Automotive grade design, automotive grade locking connector

 

17. Software for data logging and programming

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Uploaded on November 11, 2021