Modern phones have extremely reliable batteries, but it’s still a good idea to check in and see how your’s is doing every once in a while. This guide will show you how to check your Galaxy phone’s ...

When your remote control gives up the ghost or your kid’s favorite toy stops working, you’re often faced with the question: Did the batteries die or is the device defective? A dead-simple, wonderfully ...

It seems to happen with all devices: you notice you don't get as much charge as you used to, and your iPad starts dying at inopportune times. Maybe it powers off when you still have 20% left, or just ...

You bought the best laptop, but the more you use it for gaming or everyday productivity, the more you might be wondering about battery life. That's because batteries don't always hold their full ...

There's no greater disappointment then getting ready for a night on the town, or packing up your car for a nice trip, and your car battery is dead. Next comes the question: is my car battery at the ...