With dwindling passenger car sales for hydrogen fuel cells, the technology is now looking like a non-starter for heavy-duty ...

The car-shopping sites Autotrader and KBB.com have begun publishing scores for the battery health of thousands of used ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

The BT200 is a relatively straightforward battery and charging system tester. If you read my reviews, you know I have mixed ...

One of those legacy automakers is BMW. They make great EVs, including the i4 and the iX, and they know a thing or two about ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

Amazon slashed 50% off this NEXPOW 1500 amp battery jump starter and it's also offering an even bigger discount in a secret ...

CLEVELAND — Car batteries are powered by chemical reactions to generate the electrical energy needed to start a vehicle. Inside the battery, lead plates are submerged in an electrolyte solution ...

is: Can a car’s battery freeze? Related: Baby, It’s Cold Outside: Prepare Your Car for Winter Yes, it can, says Gale Kimbrough, technical services manager for Interstate Batteries. However ...

It didn't do any favors for your car battery, either. Cold weather might reduce your car's performance. It’s always a good idea to let your car run (though you probably don't have to warm up the ...

The problem is that you may experience the ultimate mood killer in this situation, which is your car not starting because the battery died from being idle for too long. There's a simple solution ...