Tesla{}Motors{}will shortly announce that it is launching a pilot program next week to test the long-promised battery-pack swapping{}technology{}for its Model S electric sedan. The swapping site will ...

Tesla has started building Model Y battery packs with its in-house 4680 cells again, more than two years after ...

Replacing or upgrading the battery in an older EV can easily end up costing more than the car is worth ...

A new warning about certain Tesla battery packs is raising fresh doubts about the reliability of electric vehicles. The concern could affect broader EV adoption, especially among people still ...

A Tesla supplier has written down nearly 99% of its supply contract. The contractor was originally meant to supply components for Tesla's 4680 battery. It now comes to a close with just $6,800 in ...

According to the 2023 Tesla Impact Report, batteries in the Model 3 and the Model Y lose about 15% of capacity after 200,000 miles. During the same time, the Model S and the Model X are reported to ...

As its car sales stall, Tesla (TSLA) is expanding its growing energy storage business. At an event in Nevada Monday night, Tesla announced two new products, a Megapack 3 battery pack and a Megablock ...