Absorbent Glass Mat, or AGM, batteries are touted by manufacturers as being more capable of meeting the demanding electrical needs of modern cars—from powering infotainment systems to fuel-saving ...

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 ...

Servicing absorbed glass mat (AGM) batteries isn't difficult, but the sophisticated AGM design—which is becoming more popular—does require the proper equipment and a little care. Here are the key ...

You don’t want to wait until the day your car doesn’t start to begin researching replacement car batteries. Eventually, your car’s battery will run out of charge and needing a replacement is part of ...

Many car batteries look and perform much like those Consumer Reports tested 10 years ago. But a newer type of lead-acid battery called absorbed glass-mat, or AGM, is gaining ground in new cars and as ...

<figure class="pull-left ibt-badge"><img src="https://d1.spcdn.ibt.com/award/2022/best-of-ces/winner/badge-clarios.png"></figure> Battery power is key and Clarios ...

You don’t want to wait until the day your car doesn’t start to begin researching replacement car batteries. Eventually, your car’s battery will run out of charge and needing a replacement is part of ...

GREENSBORO, N.C. — If you’ve had to replace a car battery in the past few years, you’ve probably noticed that they’ve become more expensive. In fact, battery prices have been rising over the past ...

Absorbent Glass Mat, or AGM, batteries are touted by manufacturers as being more capable of meeting the demanding electrical needs of modern cars—from powering infotainment systems to fuel-saving ...