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 ...

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

We present the best car batteries for the money in seven different sizes: Group 24/24F, Group 35, Group 47 (H5), Group 48 (H6 ...

A car battery is essential for getting your car to start, and these five brands stand out among the ones with the best ...

Your car's battery is an essential component that many drivers simply don't think about much, but some simple steps can help ...

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

Your car’s battery might seem like a “set it and forget it” part, but when it fails, it can leave you stranded, potentially costing you hundreds of dollars in tow fees or a visit to the mechanic to ...

️ Editor's note: This article was updated with new information in December 2025. Dead batteries are a predictable reality for any car that spends more time parked than driven. Battery discharge does ...

Your car's battery has to work harder in frigid temperatures. Here's why it happens, how to avoid battery issues, and how to ...

Consumer Reports tests batteries for life, reserve capacity, and cold performance. Some batteries perform admirably, but ...