Tesla has officially scrapped the range extender accessory it was making for Cybertrucks. In emails seen by Electrek, Tesla confirmed to Cybertruck owners that it's "no longer planning to sell" the $16,000 battery pack, and that it would be issuing full refunds for the $2,000 deposit put down by customers. The range extender would have taken up around half of the Cybertruck's rear bed space, and Tesla initially promised that it would give the dual-motor Cybertruck an estimated total range of 470 miles. That estimate was downgraded to 445 miles in 2024, alongside the original release .
