How to Limit Laptop Battery Charging Without BIOS Changes

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If you want to extend your laptop’s battery life by stopping it from charging past 80% and preventing it from discharging below 20%, you’re not alone. Many users look for simple ways to manage battery health without diving into BIOS settings.

For your HP Pavilion Plus 14-eh0500sa, there’s a very straightforward method you can try. HP laptops often include a built-in feature called “Battery Conservation Mode,” which is designed specifically to help prolong battery lifespan. This mode restricts charging to around 80%, stopping the battery from overcharging.

To turn this on, follow these steps:
1. Open the HP Support Assistant software, which is typically pre-installed on HP laptops. You can find it by searching for “HP Support Assistant” in the Start menu.
2. Launch the program, and look for battery options or battery health management.
3. Select “Battery Conservation Mode” or similar options. When enabled, your laptop will limit charging to roughly 80%, helping your battery last longer over time.

If you can’t find the option in HP Support Assistant, you can also check the Windows Power Options:
1. Go to the Start menu and open Settings.
2. Click on “System,” then “Power & Sleep.”
3. Look for additional battery settings or “Battery Health” options. Some HP models include settings here that allow you to control charging behavior.

Additionally, some HP laptops include functionalities through the HP Battery Health Manager or BIOS settings. But since you’re uncomfortable making BIOS changes, sticking with HP Support Assistant or Power Options is the best way.

Remember, keeping your laptop plugged in for long periods isn’t advised if you want to preserve your battery. Using these features to limit charging and discharging helps keep your battery healthy for many more months or even years.

Always check your laptop’s user manual or HP’s official support website for specific features for your model. With these simple steps, managing your battery health becomes easier without complex or risky adjustments.