Cybertruck
Tesla Patent Reveals New Take on Cybertruck Range Extender With Trailer Design
Tesla has filed a patent for a Cybertruck range extender designed as a separate trailer, indicating the project is still active but different from initial expectations. This suggests Tesla is working on a modular solution to increase the electric truck's driving distance for long trips or towing. For owners, this could provide a flexible way to significantly extend range when needed, without permanently sacrificing the truck's bed space.
March 24, 2026