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

Does charging an EV at home offer any additional savings? Here's how much it costs to charge a Tesla at home, and how much it adds up on your electric bill.

During cold weather, your vehicle may require twice the amount of current than normal to get the engine to start.

Constantly charging your electric vehicle from 0% to 100% or constantly keeping it plugged in at 100% could degrade its ...

For comparison, the 2025 Tesla Model Y uses a 400-volt architecture and has a maximum charge rate of 250 kW (or 175 kW for ...

EV charging times depend on a complex variety of factors. We break down the details and provide real-world examples based on ...

Vehicle-to-home charging turns the Kia EV9 and Hyundai Ioniq 9 into batteries for your house. Here’s why that matters when you shop your next three-row EV ...

So, we thought we’d dig a little deeper into the ins and outs of using your electric car ’s battery as a backup power supply ...

Electric vehicle charging technology has come a long way in the last half-decade. Level 3 chargers can get your car back on the road in 20 minutes or less. Developing a charging plan and knowledge of ...

Electric vehicles and winter have a complicated relationship. Batteries don’t love the cold, heaters are energy hogs, and those perfect EPA range numbers start looking more like optimistic suggestions ...

V2H could also reduce lifetime greenhouse emissions by up to 250%—the equivalent of 190 New York-Los Angeles flights.