18650 4S BATTERY PACK
Cell Specification
| Nominal Voltage |
3.7V |
| Nominal Capacity |
2600mAh |
| Typical Capacity |
2600mAh after standard charge and standard discharge |
| Standard Charge |
Constant current at 1300mA charge to 4.2V, then constant voltage at 4.2V charge till current decline to ≤ 26mA |
| Fast Charge |
Constant current at 2600mA charge to 4.2V, then constant voltage at 4.2V charge till current decline to ≤ 26mA |
| Standard Discharge |
520mA to 2.75V |
| Fast Discharge |
2600mA to 2.75V |
| Maximum Continuous Charge Current |
2600mA |
| Maximum Continuous Discharge Current |
5200mA |
| Operating Temperature |
Charge 0°C to 45°C
Discharge -20°C to 60°C |
| Cell Dimension |
Diameter 18.5mm
Height 65.5mm |
| 18650 Cell Weight |
45g |
Products advantage
1, Real capacity
2, Cycle life more than 500 times
3, Rechargeable
4, UL test pass
Application
1, Lighting
2, Electric Fan
3, Other personal care products
ODM/OEM are welcomed. Our engineers will design the packs special for you as your orders!
Optional Li-ion Packing:
1. Nickel tabs on negative and positive
2. Leads and connectors
3. PCM, NTC
4. Customized series and parallel connect
Jack
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