Texas-based Re/Cell offers replacement Tesla Roadster battery packs that cut weight and increase power. These replacement packs offer slightly less overall capacity, but the range is still ...

A battery pack manufacturer has released a new solution for Tesla Roadster with aging battery packs. It would slash the car’s weight by about 400 lbs, but it’s not cheap.

Re/Cell, which specializes in remanufacturing EV battery packs, recently unveiled a replacement Roadster battery pack that's 400 pounds lighter than the original and takes up 3.7 cubic feet less ...

Still, a rough weight of 11,000 pounds for the pack alone shows just how heavy battery-powered vehicles can be. Tesla believes it can further increase the efficiency of the Semi, according to Musk.

You never have to wait long for another story about the odd engineering choices of the Tesla Cybertruck. A new teardown videois going to show that even the angular truck’s massive battery pack ...

With no clarity from Tesla, we’re left to speculate on why the Cybertruck’s battery pack looks like it could use a top-off. The most plausible theory has to do with weight since batteries are ...

By shifting to this "cell to vehicle" design, Tesla can reduce the weight of a traditional 1,200-pound battery pack by 55 pounds or more - saving about $500 to $600 per pack, one of the sources said.

Automotive consultant Munro & Associates, which has examined Tesla's battery packs, said the 2170 pack used 4,416 cells and the 4680 pack had 828. ... charging time and weight were about the same.

After a digital dive into Tesla's online parts catalog just before the end of 2022, he came up with parts diagrams for the Tesla Semi that show the arrangement of battery modules and a few subsystems.