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

Electric vehicles are slowly becoming an accepted part of the world. While demand may have slowed over the past few years, people are now generally willing to consider them as their primary form of transportation.

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

In the final moments of Tesla's earnings call, Elon Musk urged companies to stop ignoring geopolitical risks by relying on foreign battery production.

The sticker shock facing some Tesla owners is no longer about the purchase price, but the cost of keeping an aging electric car on the road. In extreme cases, a high-mileage Model S now faces a battery replacement quote that can run to roughly twice the vehicle’s market value,

In Tesla's annual financial filing, the company said that last year it sold $430 million worth of its energy storage products to xAI, Elon Musk's AI startup.

Donut Lab has just unveiled a world-first solid state EV battery with a 400 wh/kg energy density, which is more than double that of some Tesla vehicles.

Energy storage products like the Megapack, Megablock, and Powerwall drove

Construction to begin in first half of 2026 on high-power chargers at truck stops in California, Georgia, Nevada, New Mexico and Texas.

At a bone-chilling 9°F, one Chicago Tesla Model X owner woke up to a "1% battery nightmare" and a portable charger that refused to budge from 0 miles per hour for three agonizing hours.

"We are excited." Tesla strikes game-changing agreement that could signal major strategy shift: 'This is fantastic news' first appeared on The Cool Down.