If you have a laptop with higher battery storage capacity, then 9% means that you can use it longer compared to other laptops which have lesser battery capacity. The default percentage for Reserve Battery Level is 9%. Windows 10 allows you to change the battery level percentage and what the laptop does then for both. 4] How to change the Reserve Battery Level in Windows 10 Critical Battery level is when your gas tank is almost dry, and the vehicle shuts down the engine to safeguard it from damage. You can use the gas in reserve to drive the car for some time, but not for long. Reserve battery level is nothing but the reserve in your gas tank. Imagine your computer as a car and battery as your petrol tank. When the battery hits a certain percentage, it will not wait for the user, but instantly initiate one of the actions to safeguard any abrupt shutdown and data loss.ģ] Difference between Reserve Battery Level & Critical Battery Level 2] What is Critical Battery Level?Ĭritical Battery Level is where Windows 10 initiates a normal action like Sleep, Hibernate, or Shutdown depending on the settings. Low battery warning or Reserve Battery prompts the user to begin saving their work and switch to an additional power source.

It also kickstarts essential services to preserve the state of the computer. When it reaches that level, it asks the end-user to start saving their work. Windows 10 OS marks a certain percentage of battery capacity as Reserve.

How to change the Reserve Battery Level in Windows 10? 1] What is Reserve Battery Level in Windows Laptops?.

Difference between Reserve Battery Level & Critical Battery Level.

What is Reserve Battery Level in Windows laptops?.

We will take a look at the following topics in this post: The default value is 5% (Or 3% depending on your make).

When your battery is almost out of power, the battery icon indicates a critical-battery level, and then your laptop goes into Hibernation.

At that point, you need to save your work, and then find an alternate power source or stop using the computer. The default value is 7% (Or 9% depending on your make).

When your battery charge reaches the reserve level, Windows notifies you that you’re running on reserve power.

The default value is 10%.When your Battery charge is low, Windows 10 triggers the Battery Saver Mode.

When the charge gets low, the battery icon in the notification area indicates a low-battery level.

There are 3 Battery levels – Low battery, Reserve battery, and Crtical battery. In this post, we will understand what they mean and the difference between them. There are two types of warnings – Reserve Battery and Critical Battery. These notifications ask Windows users to save the work and shut down the computer or connect the laptop to a power source or change the battery. On a Windows 10 laptop, you must have seen battery level warnings.

What is reserve battery level