"An excellent all-in-one tool that every vehicle owner should keep on hand.” ...

“I firmly believe this is one of those products everyone should have on hand.” ...

We may receive a commission on purchases made from links. When you think about your car, the primary power generator in your mind may be the engine. It's true that the engine is responsible for ...

While an on-board diagnostics scanner is a great tool for figuring out what’s wrong with your car, it won’t provide much data regarding the battery. For that, you’ll need a dedicated car battery ...

The Topdon BT200 Battery and Charging System Tester showed up at exactly the right time. I’ve gotten a couple of sporadic check engine lights from a low-voltage code with no noticeable difficulty ...

According to many battery manufacturers, 25% of batteries on the road have static voltages or the cranking amps are below ...