Model: | s039-3 |
---|---|
Brand: | UPP |
Origin: | Made In China |
Category: | Electronics & Electricity / Battery, Storage Battery & Charger |
Label: | ebike battery , 52V 10.4AH , lithium battery |
Price: |
US $201
/ pc
|
Min. Order: | 1 pc |
Live Chat: | Last Online:22 May, 2017 |
1.Batteryspecification
Type | LiNiCoMn2O4 Battery Pack | |
1. Basic Characteristics |
||
Weight | ≤ 4.1kg | |
Dimension(L*D*H) | 360*90*110mm | |
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 | 52V | |
Rated Capacity C1 | 10.4Ah | |
Battery Resistance | ≤100mΩ | |
Charge | Way of Charge | CC/CV(Constant Current;Constant Voltage) |
Standard Charge Current | 2A | |
Max Charge Current | 5A | |
Max Charge Voltage | 42V | |
Cell OverCharge Protection Voltage | 4.2V/Cell | |
Discharge | Continouns Discharge Current | 30A |
Peak Discharge Current | 70A | |
Discharge Cut-off Voltage | 42V | |
Cell Overdischarge Protection Voltage | 3.0V/cell | |
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 |
2.Battery detail pictures