Thank you for your email. We should be able to help you, assuming that the existing Battery Management System (BMS) is still functional. Bosch employ proprietary electronics which cannot be swapped out for universal electronics, meaning if the BMS fails the battery is as good as dead (they don't make spares available).
If your bms is sound then we can re-cell your battery to 14Ah using Panasonic GA cells at a cost of £300 including collection and delivery of the battery.
Kind regards,
Jimmy
500w batt is 13.4ah £700rrp
400w is 11ah £550rrp
If your bms is sound then we can re-cell your battery to 14Ah using Panasonic GA cells at a cost of £300 including collection and delivery of the battery.
Kind regards,
Jimmy
eBike Batteries
ebikebatteries.co.uk
500w batt is 13.4ah £700rrp
400w is 11ah £550rrp