DONUT LAB Video #8 - More Energy & Less Weight?

Donut Lab released their latest video demonstrating their "Gen 1" battery. While the official video avoids the recent drama surrounding former employee allegations and criminal complaints, it dives deep into a new practical application: the 2-wheeled EV market.

In this update, we break down how Donut Lab’s prototype stacks up against the industry standard (Yamaha NEO’s) and whether these "solid-state" claims finally hold some weight—literally.

## The "Donut" vs. The Giant
Donut Lab took aim at the Yamaha NEO’s removable battery (a 1 kWh liquid electrolyte Li-ion pack) and presented a swappable alternative with some staggering theoretical improvements:

Energy Storage: 1.3 kWh (a 35% increase).

Form Factor: 35% smaller in physical size.

Weight: Approximately 6kg (a 25% reduction in mass).

Energy Density: Calculated at 221 Wh/kg at the pack level—an 81% jump over the Yamaha benchmark.

## Charging & Thermal Performance
The most aggressive claim in Test #8 involves charging speeds. While the standard Yamaha pack takes roughly 8 hours for a full charge via a wall outlet, Donut Lab is pushing 10C charging:

20% to 80% Charge: Under 5.5 minutes.

Thermal Peak: Hits 82°C during the process.

The Verdict: While the video highlights massive heat, the cells appear to survive, suggesting these packs could revolutionize high-turnover swapping stations for last-mile delivery.

Видео DONUT LAB Video #8 - More Energy & Less Weight? канала Mike the Car Geek