BMS for Mobile Robot

Hello Team;

We have an request of BMS scheme applied to mobile robots is required as follows:

1. 48V system, lithium iron phosphate cell, battery number <=20;

2. Voltage acquisition and bidirectional low side current acquisition (shunt) function;

3. It has functions of passive balance and open circuit detection.

4. Is there a scheme (similar to gauge) or open algorithm support for SOC and SOH calculations?

5. Which device ltc6811-1, ltc6811-2 and LTC683 are more suitable for our application?

6. Can you provide demo board and related demo program for reference?

Thank you very much!

regards;

Bell

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