Donut Lab Tests Breakthrough 18 kWh Battery on Verge TS Pro Electric Motorcycle

• March 17, 2026

Finnish company Donut Lab has advanced the development of its innovative battery technology by conducting an important real-world test on an electric motorcycle. This marks the fourth public evaluation and the first instance involving a fully assembled battery pack integrated into an operational vehicle.

The tested battery pack boasts an 18 kWh capacity and was installed on the Verge TS Pro electric motorcycle, moving beyond laboratory tests focused on individual cells. Unlike previous assessments, this trial took place in an authentic setting where the motorcycle was charged using a standard charging station.

Real-World Testing Demonstrates Practicality

Previous demonstrations by Donut Lab primarily centered on standalone cells undergoing controlled laboratory conditions. The recent trial with a complete battery assembly underscored the pack’s capability to perform reliably in everyday electric motorcycle use. The ability to recharge from typical charging infrastructure validates its potential to reshape the user experience for electric vehicle owners.

Given the 18 kWh capacity, this battery offers promising energy storage for electric motorcycles, which could contribute to extended range and improved convenience. The proven integration onto an existing electric motorcycle model suggests that Donut Lab’s battery technology is nearing readiness for broader application.

The company has emphasized the significance of this testing phase, demonstrating not only the advancement of the battery’s performance metrics but also its adaptability to the demands of electric mobility. As electric transportation continues to evolve, innovative solutions such as Donut Lab’s battery systems may play a key role in addressing challenges related to charging efficiency and energy density.

Details on further developments, production timelines, or commercial availability have not yet been disclosed. However, this milestone test indicates a crucial step towards more practical and user-friendly electric vehicle batteries.

Finnish company Donut Lab successfully tested an 18 kWh battery pack on a Verge TS Pro electric motorcycle, showcasing its real-world application.