During 2021 Battery Day, Elon Musk spoke enthusiastically about a new type of battery cell that would revolutionize EV manufacturing. Three years later, the 4680 cells are still not up to snuff, and ...

Mercedes is experimenting with multiple-chemistry battery packs that have more than one type of cell. A new type of micro-converter and hooking up the battery cells in parallel not in series makes ...

As GM continues to push towards full electrification across its light duty vehicle lineup by 2035, EV battery technology remains a major focus of development. To that end, General Motors is working to ...

Over the years, Tesla has accustomed us to being rather silent about technical details related to its batteries. Even the battery capacity of particular EV models isn't shown on the company's website.

We may receive a commission on purchases made from links. It's been a couple of decades since Milwaukee Tools' Lithium-Ion Battery pack became the industry standard for many tools and handheld devices ...

LG Energy Solutions and Samsung SDI have started mass-producing cylindrical battery cells with a 46-mm diameter. This puts them on a collision course with Tesla's 4680 cells. However, Korean battery ...

The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month. HiNa Battery Technology is a trailblazer in developing and mass-producing ...

GM has announced an upgrade to the Ultium Cells plant in Spring Hill, Tennessee, in partnership with LG Energy Solution to scale production of lithium iron phosphate (LFP) battery cells. The ...

Chinese engineers have built a new type of sodium-and-sulphur battery they say can be a safer and cheaper alternative to ...