Overall, whether you are sending in a battery in to be replaced or buying a replacement online and doing it at home, it's ...

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

Keeping your laptop battery in good condition can help you avoid the hassle of constantly charging your device. Here are some ...

5] Check if the laptop battery needs a replacement The laptop battery performance and capacity decrease over a period of time. What you need to check is if the charge capacity is decreased a lot ...

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 ...

Apple claims the new M4 MacBooks can get up to 24 hours of battery life, but will it be enough to reclaim the battery life ...

Battery life on your Windows 11 PC will depend a lot on your use cases. But regardless of your usage pattern, lithium-ion cells cannot remain as new forever — it is continuously degrading from ...

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 ...