Fox HV V2 BMS Product Overview The Fox High Voltage V2 BMS is a battery management system designed for high-voltage Fox ESS batteries. It ensures safe operation, monitoring, and communication within a battery stack, providing protection against overcharge, over-discharge, and other operational risks. Key Features High Voltage Compatibility β Designed for use with HV2600 battery stacks. Stack Requirement β One BMS is required per battery stack; minimum of 2 batteries per stack. Model Compatibility β Required for AC charger and hybrid models only; not needed for Fox AIO (All-in-One) systems. Mounting Brackets β V2 BMS requires its own set of brackets, available on the main Fox HV page. Β This BMS is essential for maintaining optimal performance and safety in Fox high-voltage battery systems outside of AIO configurations.