| Port: | Shenzhen / Hongkong |
| Payment Terms: | T/T,Western Union,MoneyGram,PayPal |
| Supply Ability: | 1000 Piece/Pieces per Week Big capacity Electric bike rechargeable Motor 52V 21ah battery |
| Standard Charge Current: | 0.2C |
| Cycle life: | 500 Cycles |
| Warranty: | 1 Year |
| Place of Origin: | Guangdong China |
| Product Name: | 52V 21Ah LiFePO4 Battery Pack |
| Battery Size: | 368*112*90mm |
| Model Number: | DL-5221 |
| Composed type: | 14S6P |
| Weight: | 6.5KG |
| Certification: | CE ROSH |
| Brand Name: | DELONG |
| Type: | Li-Ion 18650 battery |
| Discharge Current: | 1C~3C |
| Protection: | Built-in BMS |
| Application: | Electric Bicycles/Scooters,Electric Bike, Scooter, Golf Cart ... |
| Packaging Detail: | Standard caton Packing Big capacity Electric bike rechargeable Motor 52V 21ah battery pack |
| Package Preview: | https://sc04.alicdn.com/kf/Hdda2f7f103c6449aadb6114edf4d2b879.jpg_640x640.jpg,https://sc04.alicdn.com/kf/Hd8fc8a79f42848dda8576e347fc602360.jpg_640x640.jpg |
Battery Specification: | 52V 21ah battery pack |
Battery Configuration: | 14S6P 18650 lithium battery cells |
Battery Discharge Cut-off Voltage(V): | 52V |
Battery Charge Cut-off Voltage(V): | 63V |
Battery Continuous Discharge Current(A): | 10A |
Battery Peak Discharge Current(A): | A or Customized |
Battery Charging Current(A): | 5A or OEM |
Battery Charging Time(Hrs): | 5~6 Hours (Standard) |
Battery Cell Inside: | Chinese, Li-ion battery cells |
Battery Charging Temperature: | 0~45°C |
Battery Discharging Temperature: | -20~60°C |
Battery Dimension(mm): | 58*290*140mmor Customized |
Battery Weight(Kg): | 7.2 Kg |
Battery Warranty: | 12 months |
Battery BMS Function: | Over-charge, Over-discharge, Over-current, Cell balancing, Secondary protection. |
