

PRODUCT PARAMETER
| Item | Specification |
| Name | 72V20AH lithium battery for electric scooter/wheel chair/motorcycle |
| Nominal Capacity | 20Ah |
| Charging Voltage | 74V |
| Nominal Voltage | 72V |
| Charging Method | CC-CV (constant voltage with limited current) |
| Max. Constant Discharge Current | 60A (ambient temperature 25°C) |
| Max. Charge Current | 10A (ambient temperature 25°C) |
| Constant Discharge Current | 50A |
| Battery Weight | about 11.5 KGS |
| Cell Brand | A Grade Quality 3.7V 18650 cell |
| Configuration | 20S8P |
| Operating Temperature | Charge: 0 to 45 °C Discharge:-10 to 55°C |
| Battery SIZE: | 300x220x180mm or customized |
| Chemistry | Li(NiCoMn)O2 |
| Suitable motor | 1000W ~ 5000W |
| Cycle Life | after 800 cycles, residual capacity is over 80% of its original |










