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 ...

A look at the chemistries, pack strategies, and battery types that will power the EVs of the near, medium, and distant future ...

If you’re an avid trolling enthusiast, you know how important it is to have a reliable trolling motor. Hauling in an amazing catch depends on your ability to drag your lines through the water at a ...

A common project category on this site is “put a Raspberry Pi in it”. For people who wrench on their cars, a similarly popular project is the “LS Swap”. Over the past few years, the world of ...

General Motors took the wraps off its second-generation Voltec electric-drive system this morning that will power its 2016 Chevrolet Volt range-extended electric car. Company executives declined to ...

In this report, we’re testing Topdon’s new V4500 Plus jump-starter on a 12-volt battery that is beyond dead. The product test actually is a precursor to the formal reintroduction of “Project Black ...

Forbes contributors publish independent expert analyses and insights. I cover the pervasive, yet little-understood auto industry. Put Nissan Motor Co. at the head of that list. Nissan has a lot of ...

One of the big complaints about power boats is the fact that they bring noise and pollution to lakes that should be quiet and pristine. Electric boats address those problems, and one of the latest – ...