The 2026 off-grid travel trailer boom has transformed how DIY enthusiasts approach power, shifting from simple shore power hookups to sophisticated, self-sustaining systems capable of weeks of ...
Ford has filed a patent that envisions a trailer with an integrated battery pack and electric motors that allow the user to easily position it at the campsite or job site, as well as providing backup ...
Tesla's patent drawing (FIG. 9) depicts a Cybertruck towing a trailer housing an auxiliary battery pack connected via a high-voltage interface. Image: Tesla/USPTO A newly published Tesla patent ...