New 720Wh pack available for less that the price of a new 575Wh from Wisper

Re-Cell your current Wisper battery with a new factory produced 375Wh, 500Wh or new 720Wh Cell Pack and new BMS (Battery Mangement System)   The 375 is a like for like pack, but our 500Wh pack is about 12% smaller than  your existing 575pack.  Your 375Wh battery can also be upgraded to a 500Wh or a 720Wh which is about equivalent to a Wisper 700.  You can also reduce the capacity of your pack to suit your usage of the bike

To find out about the re-celling process please click here

The shipping fee of £30 is for the collection of the battery from your address and delivery back to you when it is complete.

Due to the number of variations and requirements of this product and making sure the courier calls at a convenient time,we suggest that you do not use the cart for ordering but email us at Hello@edevon-ebikes.co.uk or phone 07802 935973.or use our Quotation Request Form to start the process

We need from you, name, address, email, mobile, collection date. Tell us if you have a deadline date.

We do not ask for payment untill the battery is re-celled and tested.

There is Stock delivery of new batteries due at Wisper late July 2026.  The 375s are all allocated to orders. There are no 575s in the delivery. I do not know about the 700s.

It takes us about 7 working days to bring your battery back to life.