Revolutionary Air-Cooled Battery Promises Lightning-Fast Charging for Electric Motorcycles

Daily Car

18/03/2026

Electric motorcycles are poised for a significant leap forward with the introduction of a new air-cooled solid-state battery technology developed by Donut Lab and integrated into Verge Motorcycles. This innovation promises to dramatically reduce charging times, potentially overcoming a major hurdle for widespread electric motorcycle adoption.

Key Takeaways

A new air-cooled solid-state battery allows an electric motorcycle to charge from 10% to 80% in just 12 minutes.
The technology achieved peak charging rates exceeding 100 kW in recent tests.
This advancement could significantly boost the appeal and practicality of electric motorcycles.

A New Era for Electric Bike Charging

Verge Motorcycles, in collaboration with Finnish firm Donut Lab, is set to redefine fast charging for electric two-wheelers. While electric cars have seen rapid charging advancements, the motorcycle sector has lagged. However, the integration of Donut Lab's advanced solid-state battery pack into a Verge electric motorcycle has demonstrated remarkable charging speeds.

Impressive Charging Performance

A recent live test showcased a previous-generation Verge motorcycle, upgraded with Donut Lab's latest 18 kWh battery pack. The test revealed peak charging rates surpassing 100 kW. This enabled the motorcycle to charge from 10% to 70% in just over 9 minutes, and reach an 80% charge in a mere 12 minutes. Donut Lab claims this represents a threefold increase in charging speed compared to Verge's earlier battery technology.

The Significance of Air Cooling

While charging rates of over 100 kW might seem modest compared to some automotive systems reaching 1,500 kW, it's crucial to note the difference in cooling technology. High-power automotive charging typically relies on liquid cooling systems to manage heat. In contrast, Verge's battery is air-cooled. This simpler, more compact system is ideal for motorcycles where space is limited. Donut Lab also indicated that further optimization could lead to even faster charging speeds in the future.

Future Implications

Donut Lab's chief technology officer, Ville Piippo, highlighted the significance of the test, stating, "This is the first test we have published to a wider audience that demonstrates the performance and behaviour of multiple battery cells in a real vehicle environment." He further emphasized that the high energy density of their battery technology allows for flexible pack design and superior performance, even in demanding applications like motorcycles where simplicity and space efficiency are paramount. This breakthrough could be a game-changer, making electric motorcycles a more viable and convenient option for a broader range of riders.

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