Rechargeable Lithium Li ion Li-ion Batteries 3.7V 5000mAh 26650 Battery Cell
Battery Model | 5000mAh 26650 Li-ion battery 3.7V |
Nominal Capacity | 5000mAh (0.2C Standard discharge) |
Nominal Voltage | 3.7V |
End of Voltage | 2.75V |
Full Charge Voltage | 4.25V |
Shipping Voltage | 3.7-4.2V |
Internal Impedance | ≤50mΩ(Internal resistance measured at AC 1KHZafter 50% charge) |
Standard charge | Constant Current0.2C / 400mA, or 0.5C/1000mA 0.01 C5Acut-off |
Standard discharge | Constant current0.2/ 400mAh, or 0.5C/1000mA end voltage3.0V |
Charge time | Approx 4.0h |
Max. Charge Current | 0.5C |
Standard charging method | 0.2C constant current,3.6V constant voltage charge to 3.6V,continue charging till current decline to≤0.01C |
Max. Discharge Current | 1C/3C (Have different spec., pls contact us for more details. |
Operating Temperature | -20-60°C (Charge at a very low temperature such as blew0℃,will be get a lower capacity and reduce cycle life of the battery) |