how do you get a read out of battery health to know if your laptop's battery is due for replacement or is defective? Windows makes that easy. You'll just need to generate a battery health report ...

and how much your local repair shop or manufacturer will charge for a replacement battery. However, not all laptops have replaceable batteries -- many of the most popular laptops from bigger brands ...

Laptops powered by Qualcomm Snapdragon processors are clocking in at about 20 hours of battery life. Ditto for notebooks powered by Intel’s “Lunar Lake” chip. But isn’t that number way ...

We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will ...