Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

An independent study has raised serious concerns about the durability and repairability of the batteries used in certain ...

After putting more than 117,000 miles on a used Tesla Model 3 in just 2.5 years, one owner’s careful cost tracking shows how ...

Seattle-area startup Hyviva is challenging the Tesla Powerwall with its hydrogen-fueled 'Lego brick' energy storage system.

After a simple tire swap, a Model S owner was blindsided by the news of an HV battery replacement, costing $23,000.

The 2026 Subaru Solterra is vastly improved over the first-generation car, including with a Tesla NACS plug. But it's missing ...

Tesla’s Defrost Car mode melts snow and ice on the vehicle’s windshield, charging port, mirrors, and high-voltage battery.

Tesla has confirmed that its upcoming 2025 Holiday Update will introduce a new feature that will alert drivers when they ...

Tesla rolls out the 2025 Holiday Update with small but meaningful additions like Grok Commands, Photobooth, Santa Mode, and ...

BYD is doubling down on its 2025 success with a new "Zero Defects" initiative to bring battery quality to an even higher ...

One homeowner with leased solar panels through Tesla was frustrated to find that their provider had delayed addressing a ...