To identify your laptop's battery type, search online for its model number. If you've got a recent laptop, you probably don't ...

If your laptop battery shows 100% but dies when unplugged, the issue might be with the charger. There is a possibility that the charger you are using is not providing sufficient power to your ...

They might not charge any faster, but they will be recharged more times if you pick a high-capacity battery pack. The Anker Prime 27650mAh Power Bank is one of the most powerful laptop power banks ...

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 ...