We’ve all been there. You walk out to your car, turn the key, and you get nothing but a terrible clicking sound. A lot of ...

Modern smartphones can safely stay plugged in overnight, but temperature and charging habits still affect long-term battery ...

Learn how to uncover the hidden iPhone features that are secretly draining your battery and how to turn them off for good.

A burglary suspect was hit by a car while fleeing the crime scene Monday morning in North Highlands, the Sacramento County ...

Why does the EV9 not charge its 12V battery to a full 14.4V when plugged into a Level 2 charger? This owner's ordeal exposes ...

Many modern laptops come with USB-C ports that support power delivery. If your laptop has one, you can charge it using a ...

The strong coastal storm is expected bring heavy rain, strong winds that may down trees, and the risk of costal flooding.

Confused by kilowatts? Can’t tell an anode from a cathode? Here is a simple guide to the jargon likely to be tossed around at Tesla’s Battery Day on Sept. 22.

Researchers at the University of California has come up with a smarter way to estimate the remaining range in an EV's battery ...

Mileage amounts might range from 3,500 to 5,000, 7,500 or even 10,000 miles, Townsend said. The type of oil – synthetic, ...

BestReviews is reader-supported and may earn an affiliate commission. Details. Amazon’s Prime Big Deal Days: Deals under-$100 ...

BestReviews is reader-supported and may earn an affiliate commission. Details.