Hailong3 48V 52V 13AH E-bike electric Bicycle lithium Battery 1000W 750W Motor. 48V 13Ah battery for max 1000W motor. Included: 1x 48V 13AH lithium battery; 1x 54.6V, 2A battery charger2 keys, mounting plate. Electric Bike Battery Specifications. Composed Type: 13Series 5Paralles 13S5P. Cells: Powerful 3.7V 2500mAh 10A 5C Cells. BMS: 30Amp continuous 100±10Amp maximum. Fit Motor Power : 48V, 500W, 750W, 1000W. Charge Cut-off Voltage: 54.6V. Discharge Cut-off Voltage: 39V. Discharge Temperature: -20 to 65°C. Charge Temperature: 0 to 45°C. Battery Weight: 3.7kg. Cycle life:? 80% capacity after 1000 cycles. 52V 13Ah Battery For MAX 1200W Motor. Included: 1x 52V 13AH lithium battery; 1x 58.8V, 2A battery charger2 keys, mounting plate. Battery Model: 52V, 13Ah(14S6P). Nominal Capacity (AH): 13AH. Nominal Voltage (V): 52V. Cell Specification: 2500mAh 8A 3C Cell. Lifecycle: More than 1000 cycles. Battery Weight: 4.8kgs. Way of charge: CC/CV. Standard charge Current: 2A. Maximum continuous charge current: 5A. Charge Cut-off Voltage: 58.8V. Charge Temperature Range: 0 – 45°C. Max Continuous Discharge Current: 30A. Peak Discharge Current: 90A. Discharge Cut-off Voltage: 40V. Discharge Temperature Range: -20 – 60°C. Charger input: AC 100-240V. Build-in 30A BMS(Can be customized) for battery over charge, over discharge, short circuit protection. The battery is highly recommended to be used with the charger that comes within the package as they are compatible with each other. 1pc Lithium Battery with Built-in 30A BMS. 1pcs Battery holder with discharge cable. 1pcs Charger With UK plug. 1 pair xt60 connectors. 1 pair Anderson connectors. Customer satisfactory is most important to us. Please give us at least 24 hours to reply! Our office hour:-9:00a. 6:00 p. (GMT+8) of Monday to Friday.