A fresh take on E-Bike Batteries with Modularity, Safety, and Sustainability
Contact: contact@gouach.com
Website: gouach.com
Location: Bordeaux, France
Founders: Alexandre Vallette, Maël Primet, Maxime Agor
Funding: $3.5M raised + 600 Indiegogo backers
The Gouach Infinite battery in its colourful, fire-resistant casing (render)
Gouach Infinite is the first battery that you can safely and easily repair yourself.
The Infinite Battery by Gouach is the world’s first fireproof, modular, and connected e-bike battery. Unlike traditional welded packs that become e-waste when a few cells fail, the Infinite Battery empowers riders to repair and reuse their battery with just a screwdriver in under 10 minutes.
Whether you're upgrading your bike or replacing a dead pack, Gouach offers a truly universal, DIY-friendly alternative—compatible with over 90% of e-bike brands, including models with Bosch mid-drive motors.
In order to prevent battery fires, Gouach developed a fire-resistant aluminum casing with multiple added safety features to retard or avoid any catastrophic event, as shown in this video.