You can check the health of your iPhone's battery to determine when it's time for a replacement.

Your AirTag battery life should last for around one year, depending on your usage. It can be replaced with another CR2032 ...

Is it OK to check your phone’s power bank Can you charge your tablet in the overhead bin? What about a cordless hair dryer?

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.

All eyes are on the chip maker as it prepares a full-court press into a new process technology, spearheaded by chips for ...

FYI — deals move *fast*. We’ll do our best to keep this post and imagery as up-to-date as possible, but we can’t catch ...

In our testing experience, yes, the Pet Plus is a good vacuum, albeit a bit expensive. There are more powerful options, like the Shark Navigator Lift-Away, which is a corded option. But the Pro Pet ...

If you didn’t partake in Amazon Prime Day in July or in Labor Day sales, guess what? You don’t have to wait until Black ...

Top 5 vacuum cleaners for Diwali that tackle dust brooms miss on carpets, sofas, mattresses and curtains. Get a deep clean before rangoli, diyas and guests now.

Our Product Testing Team put Shark's budget-friendly cordless vacuum to the test. Here's how the Shark Cordless Pro performed ...

The Pixel Watch 4's curved display and impressive battery life make it one of the best-looking and longest-lasting Android ...

Every Tile tag repeatedly transmits two pieces of information over Bluetooth — a unique ID that rotates periodically, and the ...