Product Name: LiFePO4 Battery12V 12ah for E- Wheelchair Model NO.: ENBY-12V/12Ah Electrolyte: Electrolyte Usage: EV Standard Voltage: 24V Rated Capacity: 10000mAh Accessories Type: Battery Size: 163*60*212 Discharge Rate: Medium Discharge Rate Rechargeable: Chargeable Connection Mode: Series and Parallel Type: LiFePO4 Lithium Battery Trademark: ENERBYTE Transport Package: Carton Specification: 18650 Origin: China HS Code: 8507600090 Product Description LiFePO4 battery12V 12Ah for E- wheelchairModelENBY-12V/12AhNominal Voltage12VCapacity(0.2C5A)12AhMax. Charge Voltage14.6VDischarge Cut-off Voltage10V (recommended)Working Voltage Scope10V~14.6VMax. Charge Current4AContinuous Discharge current15AMax.Discharge current30A 5SecondsWeight (Approx.)1578gBattery Dimensions149*99*95mmImpedance(Max, at 1000Hz)Single cell 18650 ≤50mΩSelf-discharge Rate≤3%(month)Cycle Life(80DOD%)>2000 TimesOperating TemperatureCharge0ºC~45ºC;32oF~113oFCharge Method(CC/CV)Standard3A×4hrsDischarge-20ºC~60ºC;-4oF~149oFQuick4A×3hrsStorage-20ºC~45ºC;-4oF~113oF