Factorial-powered Mercedes EQS completes 1,205 km single-charge run
A Mercedes EQS using Factorial solid-state cells drove from Stuttgart to Malmo without charging.
Evidence notes
- The test vehicle covered 1,205 km through Germany and Denmark to Sweden on public roads.
- It arrived without a charging stop and retained 132 km of indicated range.
- The completed run extended Mercedes and Factorial real-world validation across varied climates and routes.
Company context
Factorial Energy develops solid-state and lithium-metal battery cells through its FEST and Solstice platforms. The Nasdaq-listed company works with automotive, drone and robotics partners, and July 2026 customer flight tests with Tulip Tech delivered more than 30% additional UAV range.