Simply charge E-Bikes on road

Powerbutler is a mobile E-Bike 12V Charger for cars, campers, caravan or boat - available right now!

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Charges common E-Bike batteries with 12Volt

Powerbutler charges batteries like Yamaha, Specialized, Impulse, BOSCH, Brose, XION, Impulse Evo, Samsung SDI, Green Mover a.s.o.

Single or Dual for one batterie or two at the same time

Powerbutler Single charges one battery, Powerbutler Dual two batteries - even from different manufacturers

Via XLR-Connector customizable

Powerbutler is customizable for different battery types or systems! In case you change your e-bike model, you can continue using Powerbutler with a new, compatible adapter cable

All powerbutler models are in stock! If ordered before 13:00 it will be sent out the same working day. If ordered after 13:00 next working day. From now on we deliver to Switzerland as well!

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what customers say

We use Powerbutler since years and we are very happy. Solar panels make our Camper self-sufficient so we can charge our E-Bikes whenever we want without the need of a camper park with electrical connection.

Wolfgang Hille

I don´t go to camping sites with my camper van and recharge my e-bike battery while driving. I don’t want to miss Powerbutler. The bulky power supply can stay at home.

Eva Hapke

I use Powerbutler for my Impulse 36V battery since years. Recently I added a custom made Powerbutler for my 26V Panasonic Flyer batteries. Both devices function perfectly. They need little space, are light-weighted and energy-efficient. I can highly recommend Powerbutler!

Werner Hayn

Get your Powerbutler today!


Powerbutler: The ideal 12V-travel charger for your next trip with your camper and e-bike

Simply charge your ebike battery during the journey or on the camper site.

Powerbutler is proven, secure, quiet and is provided with a deep discharge protection to protect your car battery.  

No need for 230V sockets or power inverter. Ideal for maximum independence on your trips. Simply connect Powerbutler with a 12V Socket and charge your ebike battery in cars or campers!

100% Made in Germany