Maximum continuous charge current: 5A. Max Continuous Discharge Current: 30amp(BMS).
Charge Cut-off Voltage: 54.6V. Discharge Cut-off Voltage: 36.4V. Charge Temperature Range: 0 - 45°C.Discharge Temperature Range: -20 - 60°C. 1pcs Battery holder with 30CM discharge cable soldered.
1pc Charger with US plug. 1pc Extra Bmall bullet connector(with wire). Note:if u need other connectors, please make a note in the order, we will provide it for u freely.
All orders will be handled in. Weekends and official holidays not included. To most US addresses, it usually takes.These three States belongs to. If your address belong to. Please contact me first before u place the order. Should meet all return requirements.
Bought the product within one month. Return package should be complete, we will check the the package after receive it. For all electric bike batteries. After one month we can send BMS or cells to you for repair, or you can send it back to repair as well. Service for the following situation.The battery goes over water. The battery is broken man- made. Return the battery without reason.
Open a case without contacting us. We will try our best to reply to you on Business Time. (GMT+8) of Monday to Friday.
We highly appreciate your understanding and patience! We promise will offer the most convenient.Way to make it right. We have professional technician to analyse your problem, provide the solution.
Have professional maintenance point in US and DE, never worry about our. We will reply your message within 48 hours.If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.