We rank the top 10 car battery brands in the US for 2026 based on consumer reports and independent testing data.

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 ...

The high-voltage battery does a lot more than just help the hybrid be more efficient, and if it runs out, it can cause owners ...

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 ...

New Explorer feature gives salvage auction, dismantling, core aggregation, and vehicle-data teams clearer battery ...

The vast majority of our hands-on reviews focus on new tools and gear. Today, I want to shine some light on a piece of equipment that’s served me well for multiple years now: the Battery Tender Junior ...