(often shortened to Be2Works ) is a professional-grade software solution designed to unseal, reset, and reprogram these BMS chips. This guide covers how to use the tool, particularly focusing on the "327" type chipsets and the potential for a full reset. What is Battery EEPROM Works (Be2Works)?
If your Works 327 interface died after a jump-start or reverse polarity, the internal EEPROM (typically a 24C02 or 93C46) might be blank. Here's the method: battery+eeprom+works+327+full+free