Gaming laptops aren't generally known for having long battery lives. But you don't have to put up with subpar battery life.

While keeping it up to date and doing some preventative maintenance is always good, upgrading some of the components can be ...

Energizer, one of the world's largest battery brands, will soon add a line of portable computers to its livery called ...

With that in mind, one can imagine that a laptop that uses a battery like this would be not only extremely old but also limited by this technology. Of course, in the modern day we can do a lot to ...

you can't count on manufacturer claims about battery life: you need real data. That's why we put every laptop we review to the test and run them through multiple instances of our battery test ...

To learn more about how to recycle portable laptop chargers and other batteries, I talked to Joe ... Wirecutter is the product recommendation service from The New York Times.

After finding Acer’s motherboard schematics online and doing a little reverse-engineering, [Tiziano] has found a way to reuse batteries from his dead laptop, not only saving the batteries from ...

We’ve rounded up the best portable laptop power banks with battery capacities high enough to recharge a fading Apple MacBook if you won’t be able to plug it into an electrical outlet for some ...