Every car needs a battery to help it start and power its electronics. Here's how many volts this all-important component ...

Discover how to make a homemade battery capable of charging your smartphone using simple materials like copper foil, aluminum ...

Using Android Auto can be convenient, but it can also quickly drain your phone's battery. Find out how to easily fix this problem before your next trip.

Tesla ownership comes with plenty of promises: no oil changes, instant torque, and the ability to charge at home while you sleep. But according to one new owner, there are a few important details that ...

The automotive engineering organization SAE International outlines three levels of EV charging: Level 1, Level 2, and Level 3 ...

If your car battery is three or four years old, the first serious cold snap could be the morning it quits. Here’s how to spot the warning signs. Cold weather exposes weak car batteries, increasing ...

Hydrohertz says its battery cooling tech can significantly reduce charge time ...

I discovered a little-known way to power your home during an outage - here's how ...

Snow is in the forecast for Delaware. If you haven't already prepared your car for the season, here's what you need to do so.

Electric vehicles have the unique ability to act as backup generators with the right vehicle and home software and hardware.

The process is similar to boosting the battery of a gas-powered vehicle, but with a few key exceptions and precautions.

Electric-vehicle range is majorly affected by subzero temperatures. Follow our tips to avoid being stuck with an ice-cold brick for a car.