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

Discover 5 car batteries with the best cold weather performance. See the top-rated AGM models from Odyssey, Duracell, and X2Power tested by Consumer Reports.

Volkswagen is recalling 43,881 SUVs because of the risk that the high-voltage battery could overheat and lead to a fire. The vehicle recall affects Volkswagen ID.4 electric SUVs from the 2023 to 2025 ...

An innovative approach to battery materials could bring sodium-ion energy density and charging speeds far closer to those of ...

Sodium‑ion batteries are emerging as a safer, lower-cost alternative to lithium‑ion, with a recent international study highlighting their competitiveness in stationary energy storage. The research ...

Tesla has announced a partnership with the largest truck stops operator to install electric semi truck chargers in the US.

German automaker Volkswagen will recall 44,551 ID.4 electric vehicles in the U.S. in two separate recalls tied to potential ...

For the test, Consumer Reports used a freezer to cool the car batteries to 0° F. They then rated them based on how long they can provide enough amperage to start a car in the cold. This way, ...

A car battery is essential for getting your car to start, and these five brands stand out among the ones with the best ...

According to many battery manufacturers, 25% of batteries on the road have static voltages or the cranking amps are below ...

When temperatures plunge, the same cold that stiffens your fingers quietly sabotages the chemistry inside your car battery. Drivers tend to blame “old age” when a vehicle will not crank on a frigid ...

Car batteries can sometimes catch you off guard, leaving you stranded when you need them most. But it doesn't have to be this way. There are things you can do to extend your car battery's lifespan, ...