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