China Under Seat Frog Ebike Battery Pack 48V 7.8ah Portable Style Folding E-Bike Lithium Ion Battery for Electric Bicycle, Find details about China Lithium Ion Battery, Li-ion Battery from Under Seat Frog Ebike Battery Pack 48V 7.8ah Portable Style Folding E-Bike Lithium Ion Battery for Electric Bicycle
Under Seat frog ebike battery pack 48v 7.8ah portable style folding e-bike lithium ion battery for electric bicycle
Battery System Parameters:
Cell type | ternary lithium battery |
Battery specification | 18650 2600mAh Cells |
Packing model | 13S3P |
Nominal voltage(V) | 48 |
Nominal capacity(Ah) | 7.8 |
Working voltage(V) | 36.4~54.6 |
Charging time(h) | 3~5 |
Charging current(A) | 2~3 |
Normal working current(A) | 8 |
Max working current(A) | 15 |
Internal resistance of finished product(mΩ) | ≤200 |
Charging temperature(ºC) | 0~45 |
Discharge temperature(ºC) | -20~50 |
Cycle life(times) | ≥500 |