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 ...

An incredible 110,000 miles on the original 12V battery in a 2020 Toyota RAV4? With brakes now due, this owner is proving ...

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

When it comes to pumping up a tire on the trail, the Viair 88P portable compressor may be the right choice. This compressor ...

We’re going to do a quick review of smart outdoor motorised shades from Weffort — another brand that makes smart shades ...

Here's an overview some of the major electrical issues to watch out for and learn how to prevent them from happening.

There are six power banks on my desk right now. On the shelves behind me are a dozen (two dozen?) more. Over the past three years, I’ve tested more than 55 portable battery packs for Engadget — and ...

Fans of the Makita Ni-Cd battery will be devastated to learn it has been discontinued by the power tools maker, but what ...

JerryRigEverything tested the durability of the Pixel 10 Pro Fold, and it failed so badly that its battery exploded on camera.

Timi is a news and deals writer who's been reporting on technology for over a decade. He loves breaking down complex subjects into easy-to-read pieces that keep you informed. But his recent passion ...

Quito, Ecuador--(Newsfile Corp. - September 28, 2025) - On September 25, Chery TIGGO8 CSH successfully completed the "Battery Penetration" safety challenge at a professional test track in Ecuador.