Min. Order Reference FOB Price
5 Pieces US$5.00-9.00 / Piece
Product Description
Balance 37v Lipo Li-ion Battery Circuit Protect Board BMS 10s 20a For 18650 Battery Pack Product Description Function: Detect and protect the battery from over-charge ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance function ; ...