Whether Bosch Powerpacks, e-scooters, e-cars, Renault Twizy or stationary battery storage systems:
We take care of your battery
Renault Twizy battery repair? No problem!
We are well prepared for you!
Every battery brand
Any brand of battery can be repaired! We have particular expertise with Bosch batteries.
Fast and affordable
Fast and affordable battery repair:
Cell replacement, BMS replacement, BMS E repair and much more.
Quality and service
For example, we only use battery cells from the best manufacturers, such as Samsung, Sony and Panasonic.
Very high customer satisfaction
We have the highest standards of quality and service. You will quickly notice this.
Our customers love us!
Trust our recommendations – from real customers!
Ralph Gill, 11.7.2025
“Perfect. Many thanks to Mr Lang.
Although it seemed impossible to repair my Panasonic 36 V / 12Ah, NKY352B2, 432 W ebike battery after it had been deeply discharged due to long storage (1.5 years), Mr Lang took on the problem and was able to repair the battery at a reasonable price. No one at the bike shops could help me. Even after extensive research on the internet, buying a new one for €800 or more seemed inevitable, even though the battery and bike had only been ridden for around 500 km.”
Michael Kujawski, vor einem Monat
My faulty pedelec battery was repaired here, exactly as I wanted. I wasn’t “sold” any new cells, which was also an option, but I was more than satisfied with the repair: under-voltage balanced, cell connection re-soldered (finding this damage was certainly no easy task) and capacity measurement carried out. Everything was done in constant consultation with me (by email). The price for everything was more than fair. Honest and sincere service providers are unfortunately rare, but fortunately you can still find them here. Highly recommended. Well done! Professional and friendly service. Thank you very much, Mr Lang.”
Günter R., 31.03.2024
“Dear Mr Lang, I would like to thank you once again for repairing my battery for this price. Yesterday, I drove another 30 kilometres to compare, and it shows a similar decrease in capacity as before”
Achim Sawall, Berlin
“The Xiaomi M365 folding electric scooter is excellent, but difficult to repair in Germany. In Berlin, it was impossible to get it fixed when my scooter stopped charging. At E-Bike Workshop Munich, the repair was carried out in a friendly, inexpensive and competent manner, and thanks to the additional battery, I now even have double the range as an editor at Golem.de.”
Robin Otto, 22. Jan. 2024
“Feedback on the repair of my Ninebot ES2!
The cable for the rear light and brake light on my ES2 had broken, and I couldn’t think of anyone better to contact than ebike-Workshop Munich! I promptly described my problem with pictures, packed up my scooter and sent it off! Less than two days later, I received a message saying that the scooter was ready! Today, it’s already on its way back to me! They really helped me out and I can definitely recommend ebike-Workshop.com!”
Thorsten Wagner, November 2023
“I must say that Ebike Workshop is the most reliable shop I have ever seen. With his highly qualified knowledge, he took care of my bicycle battery quickly, easily and affordably. There is no better place in and around Munich.
I would not let anyone else touch my bicycle batteries.
Many thanks and see you again soon.
Regards, Wagner”
Medimobility GmbH
Your professional battery repair service in Munich
Battery repair – Prices
Some price examples for different tasks
