The Future of Batteries Is Here
Donut Lab has launched the world’s first solid-state battery for real vehicles. It’s not a lab test—it’s production-ready and already powering EVs on the road. This breakthrough marks a major leap forward in energy density, charging speed, and long-term durability.
Fast, Light, Powerful
The Donut Battery delivers 400 Wh/kg of energy density. That means lighter EVs, longer range, and smaller battery packs. Even better? It charges from 0 to 100% in just five minutes.
Designed for performance, each battery can handle up to 100,000 full cycles with minimal fade. This isn’t just durable—it’s built for daily fast charging and heavy use.
Safer by Design
Donut’s solid-state chemistry removes flammable liquid electrolytes. It eliminates thermal runaway and prevents short circuits from dendrites. Safety isn’t an add-on—it’s baked into every cell.
The battery has been stress-tested in extreme conditions. At –30°C and over 100°C, performance remains stable with 99% capacity retention.
Proven and Ready
Donut Battery isn’t a concept—it’s powering real-world vehicles now. From electric motorcycles to defense-grade drones and EV platforms, it’s already making an impact.
Use cases include:
- Verge Motorcycles (on-road)
- WattEV platforms (lightweight architecture)
- Cova Power trailers (energy-saving freight)
- ESOX tactical vehicles (defense and drone systems)
Built for All Applications
Donut’s Universal Battery Platform fits everything from cars to drones to infrastructure. It’s modular, scalable, and adaptable to custom formats—like a battery that doubles as a chassis element.
Smarter, Cheaper, Greener
The battery uses abundant, geopolitically safe materials. No rare metals, no volatile costs—just efficient, affordable energy. Donut Battery is also cheaper to produce than lithium-ion, without sacrificing power.
Why It Matters
For decades, solid-state batteries were “someday” tech. Today, Donut has made them real. Lighter, safer, faster, and longer-lasting—it’s not just an upgrade. It’s a reset button for everything electric.
