Inductive adjacent balancing board for lithium battery packs - Inductive adjacent balancing principle: When the voltage difference between neighboring cells exceeds 0.1 V, the internal balancing circuit engages. Balancing continues until the adjacent cell difference is within 0.03 V, then stops. - Not a standalone maintenance tool: This board is based on the adjacent balancing principle and cannot be used as a maintenance tool by itself. - Compatibility and connection: To connect to the battery, it must be used with a lithium battery protection board. - Key attributes - Function: cell-to-cell voltage balancing in lithium packs - Compatibility: designed to work with lithium battery protection boards - Size/material: not specified in product notes - Performance: precise balancing with a 0.03 V end condition - Use scenarios - Balancing Li-ion or LiPo packs during charging or storage in RC models, drones, tools, or portable electronics - Rebalancing cells in used or refurbished packs to restore balanced performance - Integrating with protection boards in small energy storage systems or devices requiring stable pack voltages