OLA S1 Pro BMS Board

Professionally refurbished BMS board compatible with OLA S1 Pro battery packs. The board is inspected, repaired where required, cleaned, and tested for basic functionality before dispatch. Key Features: Compatible with OLA S1 Pro battery packs Refurbished and function-tested unit Supports cell voltage and temperature monitoring CAN communication interface Battery protection and balancing functions Cost-effective replacement option Important Note: This is a refurbished electronic component, not a brand-new BMS. Installation and programming should be carried out by a qualified EV battery technician. Compatibility must be confirmed before purchase.