The Bosch Classic Charger (Refurbished) is a professionally tested, refurbished charger for Bosch Classic generation e-bikes Ñ those first-generation Bosch systems (pre-BES2) that are no longer supplied new by Bosch. If you own a Classic e-bike and need a replacement charger, this is one of the few remaining options.

Key Features

• Refurbished and fully tested at upVolt before dispatch
• Verified functional Ñ charges Classic Bosch batteries correctly
• Original Bosch unit Ñ not a third-party replica
• Output: 36V, suitable for Classic generation batteries
• Cosmetic wear possible; electrical performance guaranteed

Compatibility

Designed for Bosch Classic generation e-bikes only Ñ these are the first Bosch e-bike systems introduced around 2011Ð2013. Not compatible with BES2 (Active/Performance/Cargo Line) or BES3 (Smart System). If you're unsure which generation your e-bike is, the battery housing and charger connector shape will tell us Ñ send us a photo and we'll confirm.

Why Refurbished?

Bosch no longer manufactures the Classic charger new, so refurbished stock is the most practical way to keep older Classic e-bikes on the road. Every unit sold by upVolt is tested under load, inspected for safety, and backed by our workshop warranty Ñ a sustainable alternative to replacing an otherwise perfect e-bike simply because the charger died.

Limited stock Ñ contact us if you need multiple units.