While only 12 of the 203 reviews award the MM420 fewer than 4 stars, there are some issues worth noting. The most common ...

Leaving car ignition in Accessory mode after parking drains battery 10x faster than normal, killing it in 6 months through ...

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.

A new software feature in iOS 26 called Adaptive Power also contributes to improved battery life. It's enabled by default on ...

When your car refuses to start, the culprit is often a weak or dying battery. The TOPDON BT100 Car Battery Tester aims t ...

In fact, on the Apple iPhone 14 and any of its newer phones you can actually set a charge limit from 80 percent up to 100 percent To see if this ultimately benefited the battery health, an owner of an ...