China 48V 20ah 15ah 12ah 36V 24V Lithium Ion Battery Pack Li Ion Batteries for Electric String Trimmer Brush Cutter Portable Lawn Mower Grass Cutting Machine, Find details about China Lithium Ion Battery, Li-ion Battery from 48V 20ah 15ah 12ah 36V 24V Lithium Ion Battery Pack Li Ion Batteries for Electric String Trimmer Brush Cutter Portable Lawn Mower Grass Cutting Machine
48V 20Ah Lithium ion Battery Pack Li ion batteries for Electric String Trimmer Brush Cutter Automatic Portable Lawn Mower Grass Cutting Machine
Parameters:
Cell type | ternary lithium battery |
Battery specification | 18650 2500mAh Cells |
Packing Model | 13s8p |
Nominal voltage(V) | 48 |
Nominal capacity(Ah) | 20 |
Working voltage(V) | 36.4~54.6 |
Charging time(h) | 3~6 |
Charging current(A) | 3~6 |
Normal working current(A) | 20 |
Max working current(A) | 30 |
Internal resistance of finished product(mΩ) | ≤200 |
Charging temperature(ºC) | 0~45 |
Discharge temperature(ºC) | -20~50 |
Cycle life(times) | ≥500 |
Battery Weight(kg) | 6.5 |