Efficientt-BL1850 BL1860 Battery Protection Board For 18650 Horizontal Light Full Communication Function

Charger included：N Battery Included：No High-concerned chemical：None Accessory Type：Battery Accessories Origin：Mainland China Specification 1：Circuit Board For Dartek A3 Specification 2：For Dartek A3 Specification 3：For Dartek A3 Protection Board Specification 4：Battery Protection Board For Dartek Specification 5：Protection Board For Dartek A3

Charger included: N Battery Included: No High-concerned chemical: None Accessory Type: Battery Accessories Origin: Mainland China Specification 1: Circuit Board For Dartek A3 Specification 2: For Dartek A3 Specification 3: For Dartek A3 Protection Board Specification 4: Battery Protection Board For Dartek Specification 5: Protection Board For Dartek A3