18650 Battery Pack 36V 7Ah 10S2P Rechargeable 7000mAh Modified Electric Bicycle Vehicle Protection PCB+42V Charger Shippin g list: 1, 36 V 7AH 18650 battery With charger [Product Parameters Battery Type: 18650 single cell voltage: 3.7V combination: 10 Series 2 and Nominal voltage: 36V Input voltage: 42V Output voltage: 36-42V after the combined capacity: 7000mAh (7Ah) battery Dimensions: (the default size) 2*10 outside packaging: Random delivery blue and black PVC Inside with protective circuit: overcharge, over discharge, over current, short circuit protection! For other needs can contact the owner, thank you new and old customers. [] The battery charging requirements: please in the shop to buy another charger! 1: the need for a dedicated lithium battery charger; constant current; 2: Charging voltage: 42V 3: Charge current: ≤5A [] The battery discharge requirements: 1: Output 18 lines, length 200mm, red and black each one 2: Enter the outlet line leads to a 2.1 length 200mm 3: Rated discharge current: ≤15A 4: maximum instantaneous current: 40A 5: Maximum operating current: 15A Lead Length: about 10CM T-shaped plug and female plugs DC5.5 * 2.1