Description
Refresh your Wisper e-bike battery with our Battery Refurbishment service. Using your existing battery case, we fit new battery cells and a new Battery Management System (BMS) to renew the components inside your battery.
This service retains the original outer case while replacing both the cells that store energy and the BMS that manages the battery’s charging and discharge.
What’s included?
- New battery cells fitted inside your existing case.
- A new Battery Management System (BMS).
- Reuse of your existing battery casing.
Compatible Battery Models
Our battery refurbishment service is available for the following Wisper batteries:
Lead time: 10 working days.
This service refurbishes your existing battery. A new outer case is not included.




