The facelifted Model 3 was left outside in the freezing Canadian winter for roughly six hours before heading off to a ...

You don't need an electrician to install BioLite's backup battery system, which can keep at least a few of your appliances on when the power goes out -- like your refrigerator.

Tesla is rumored to have signed a battery cell supply agreement with EVE Energy, a Chinese battery cell manufacturer. For years, Tesla has been increasing the percentage of its electric vehicles ...

The rear reversing camera in a wide range of Tesla vehicles can be permanently fried if immediate action isn't taken ...

Electric vehicles aren't just eco-friendly transportation anymore. The EVs of tomorrow can also be your home's battery backup. Robert Rodriguez/Zooey Liao/CNET EV adoption might be slow, but EV ...

In Tesla's case, the company guarantees that the Powerwall battery should retain 70% of its capacity by the end of its 10-year warranty. Some backup battery manufacturers also offer a "throughput ...

Kia was supposed to gain Supercharger access today, but unexpected delays pushed that to spring. But some owners are finding ways to charge.

A big concern for prospective Tesla owners is whether the battery will need replacing. Tesla battery replacements can cost over $20,000, Tesla owners have reported. When one Canadian Tesla owner's ...

The trucks will serve as battery banks to provide backup power and Wi-Fi through Starlink connectivity, aiding residents ...

A chemical reaction from an unknown failure within a cell of one of the Tesla batteries created an increase in internal temperature, which ignited flammable electrolyte fluid within the battery.