Min. Order Reference FOB Price
500 Pieces US$8.27-11.30 / Piece
Product Description
Product Description High Quality 7.4V Lithium Battery Used for Smart Fingerprint Door Lock with BMS Product Parameters Product attributes Specification 7.4V Capacity 5000mAh Line sequence definition P+P- C+ P-P+ Charging voltage 5V Size 102*60*17.5mm Weight 150g Cycle 500times ...