GOUACH – The Infinite Battery

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

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The Gouach Infinite battery in its colourful, fire-resistant casing (render)

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Gouach Infinite is the first battery that you can safely and easily repair yourself.

What Is the Infinite Battery?

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.

Key Features