A car battery is a crucial component that plays a vital role in the operation of a vehicle. Its primary function is to provide electrical energy to start the engine and power various electrical ...

“This battery monitor reports to my phone as soon as I get into Bluetooth range.” The Ancel 12V Car Battery Tester is $24, $16 off its $40 list price. That’s a sizable discount on a device that could ...

Is your car battery more than 3 years old? It could be on the verge of dying, and you might not even realize it. Keep a closer eye on how much life it has left by purchasing one of the many car ...

REVIEW – Not too long ago the car wouldn’t start. Dreaded dead battery! Fortunately, I have an automotive battery charger and I was able to nurse the battery back to health. But is the battery still ...

Add Bob Vila (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. A weak ...

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 ...

Car batteries tend to die at the most inconvenient moments, so periodic testing is the best way to avoid these troubles. Knowing what causes repeated battery failures can help you stay ahead of the ...

REVIEW – I’ve got an old beater truck, a ’91 Chevy with quite a few miles on it. I don’t drive it often but it’s great when I need it. One day I did need it and when I tried to crank it, all I got was ...

A dead battery doesn't always mean you're stranded. Here's how to get your car moving again—and when a jump-start isn't enough.

Ottawa, Oct. 07, 2025 (GLOBE NEWSWIRE) -- The global automotive battery tester market reached approximately USD 1.05 billion in 2025, with projections suggesting it will climb to USD 1.67 billion in ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...