- Auto Motor[1]
- Car Charger[3]
- Other Exterior Accessories[4]
- Chargers[10]
- Remote Control[6]
- Battery Packs[10]
- Other Batteries[4]
- Rechargeable Batteries[7]
- Connectors[10]
- Inverters & Converters[10]
- Insulation Materials & Elements[1]
- DC Motor[10]
- Battery Testers[10]
- Electric Bicycle[10]
- Electric Bicycle Battery[6]
- Electric Bicycle Motor[4]
- Other Electric Bicycle Parts[10]
- Contact Person : Ms. Li Mandy
- Company Name : Guangzhou Freego Digital Technology Co., Ltd.
- Tel : 86-20-22077307
- Fax : 86-20-22307350
- Address : Guangdong,Guangzhou,Room 201, Second floor, No. 59 of Road Taoyuan, Tianhe district
- Country/Region : China
- Zip : 510660
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Type | 48V LiNiCoMnO2 battery Pack | |
1. Basic Characteristics | ||
Weight | ≤4.6kg | |
Dimension(T*W*H) | 250*150*140mm | |
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 | 48V | |
Rated Capacity C1 | ≥ 8Ah | |
Battery Resistance | ≤4 mΩ | |
Charge | Way of Charge | CC/CV(Constant Current;Constant Voltage) |
Standard Charge Current | 2A | |
Max Charge Current | 10A | |
Max Charge Voltage | 54.6V | |
Cell OverCharge Protection Voltage | 54.6V | |
Discharge | Standard Discharge Current | 10A can be customized |
Max Discharge Current | 20A can be customized | |
Discharge Cut-off Voltage | 35.75V | |
Cell Overdischarge Protection Voltage | 35.75V | |
Ratio Discharge | 1C | >96%C1 |
2C | >93%C1 | |
3C | >90%C1 | |
Cycle Life | 800 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 |
48V 8Ah electric bike battery price battery lifepo4 48v