Unlock to see our ratings and compare products side by side Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more ...

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 ...

How well a battery withstands repeated charge-discharge cycles in high temperatures. A higher score means better reliability and voltage retention over time. How long a battery can power a car if the ...

For the past several decades, Home Depot has served as a legit one-stop shop for DIYers in need of budget-friendly must-haves to aid with virtually any project that might arise on the home front. Of ...

You must know this, but your car needs a battery to run properly. A dead battery means a car won’t start, but various electronics in the car won’t work properly either, including overhead dome lights, ...

Unless you’re brand new to car ownership, you’ve dealt with at least a few dead batteries. It’s just another consumable that will eventually require replacement. When it does, it usually leaves you ...