Description: 48V 12Ah 18650 Electric Vehicle Lithium Battery Product No.: HG65AE1008 Cell model:  18650 /2400mAh / 3.6V     Battery Specification: 13S5P/12Ah/48V   Nominal voltage: 48V         Nominal capacity: 12Ah     Charging voltage: 54.6V Charging current: 4A Discharge current: 6A Maximum discharge current: 10A Discharge cut-off voltage: 38.5V Internal resistance : ≤ 350m Ω Delivery voltage: 48-52V Battery weight: 7kg    Product size: 290 * 190 * 80mm (max) Operating temperature: Charging temperature: 0-45°C; Discharge temperature: -20-60°C Storage temperature environment: 1month： - 5-45 ° C; 3months： - 5-35 ° C; 12months：- 5-30 ° C   Relative humidity: 65 ± 20% Battery structure: Lithium Battery protection: short circuit protection, overcharge protection, over discharge protection, over current protection, etc     Application field: Electric Vehicle, Smart home, Small appliances powered by Lithium Battery