Factory DIY high capacity 30Ah li ion battery pack 24v 30ah Water Proof battery with charger and 15A BMS 1.Batteryspecification Type LiNiCoMn2O4 Battery Pack 1. Basic Characteristics Weight ≤ 4.9kg Dimension(D*H) 130*230*70mm Working temperature Charge Temperature 0~45°C Discharge Temperature -20~65°C Retention of charge (store in one month) ≥95% 2. Technical Data Rated Voltage 24V Rated Capacity C1 ≥ 30Ah Battery Resistance ≤100mΩ Charge Way of Charge CC/CV(Constant Current;Constant Voltage) Standard Charge Current 2A Max Charge Current 4A Max Charge Voltage 29.4V Cell OverCharge Protection Voltage 4.2V/Cell Discharge Continous Discharge Current 15A Discharge Cut-off Voltage 21V Cell Overdischarge Protection Voltage 3.0V/cell Ratio Discharge 1C >96%C1 2C >93%C1 3C >90%C1 Cycle Life ≥ 1000 Cycles 3. Safety Test Short Circuit Safety Test No fire, No explosion Overcharge Safety Test Crush Safety Test Needling Safety Test Extrusion Safety Test 130°C High Temperature Safety Test 2.Battery detail pictures Charger Plug:Ebike battery with US EU UK AU Charger AC plug,it will be matched as delivery country if without request. Discharge connector: Above "CONNECT SELECT"picture shows 7 different kinds of Ebike battery discharge connectors available for your choice,if without request will ship 250mm naked cables or other default connector. 3.Discount: if you order above 5pcs per order please contact with us we can give you some discount. 4.Guarantee: 1 year warranty,if there is any quality problem in one month we can return the money after you provide the proof. After one month we can send BMS or cell to you for repair or you can send back to repair. All the battery we use high quality cell and BMS,we 100% test every battery before shipping.Rest assured purchased! 5.Company Information:
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