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 ...

The $190 Homshade 12-Volt Portable Car Jump Starter is the answer to all car battery-related worries, and Walmart is selling ...

Car batteries are designed to be durable and relatively long lasting. However, extreme temps can harm them. Here's how heat ...

Cold snaps are brutal on car batteries, and weak 12-volt units are the number-one cause of winter breakdowns in the UK.¹ A ...

A class-action lawsuit says the Toyota BZ4X and Subaru Solterra have problematic batteries No, not the EV batteries that ...

A new lawsuit alleges certain EVs suffer from recurring 12-volt battery failures that render them inoperable, sparking ...

Big tires, small tires, overland rigs, and even a basketball; I tested them all to find inflators I'd actually use myself.

JerryRigEverything says Rivian refused to sell him replacement 12V batteries. Rivian reportedly charges $775 to replace the ...

There’s a lot to love (and hate) about Dodge’s electric Charger.

Porsche continues to push EV tech forward with a 1,000-hp SUV that charges incredibly fast. There’s also an off-road driving ...

Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

Over 30,000 motorists have had their say on the cars they own to reveal the most unreliable models, and these are the ten ...