Anyone who’s had a laptop long enough to see its battery life dwindle can understand the value of knowing how to check its battery health. After all, a battery’s capacity degrades over time, and you’ll eventually have to replace it or the laptop.This is the case even with the best Windows laptops once they have a few years behind them. However, if you know how to check your Windows laptop’s battery life, you won’t be caught by surprise when
Type Command Prompt in the search bar and then click on Run As Administrator to open it. If you just open it, instead of running it as an administrator it will keep you from taking the next step. 2. Generate the battery