After updating the system the battery capacity is reduced

Is it normal for battery capacity to decrease over time?

Although it is normal for battery capacity to decrease over time, I would run a 'manual' calibration. By that I mean let your battery drain right down until it is no longer capable of powering your laptop. Then plug in the power lead and let the battery fully charge to maximum (without using the computer). So, plug it in until it charges 100%.

Why does battery capacity decrease if a computer is unplugged?

Battery cells suffer gradual, irreversible capacity loss with each discharge-charge cycle. Temperature and discharge loads can impact battery performance and capacity. Battery capacity and charge can decrease even when the computer is unplugged from a power source and not in use or turned off. The amount of decrease can vary by computer model.

Why does my hp 15 laptop have a low battery capacity?

If your HP 15 laptop's BIOS has detected a reduced capacity of the internal battery, it means that the battery is no longer holding its full charge as it did when it was new. This is a common occurrence with laptop batteries over time, as they have a limited number of charge-discharge cycles before their capacity starts to decrease.

Why does my HP laptop battery keep recharging?

To help maintain battery capacity, HP batteries are designed to discharge a small amount once fully charged. This is normal for most notebook batteries. The battery will begin to recharge once the charge has dropped below 95%. Using software for graphics processing or high-definition video accelerates the loss of performance and capacity.

Why is my laptop battery drained so much?

A physical issue that no Windows settings or updates are responsible for. Even if Microsoft made it so his laptop was mining crypto continuously in the background, maxing out cpu utilization, it wouldn't affect the total charge capacity of the battery, just how quickly that capacity is being drained.

When does a laptop battery start recharging?

The battery will begin to recharge once the charge has dropped below 95%. Using software for graphics processing or high-definition video accelerates the loss of performance and capacity. For example, playing 3D games decreases capacity faster than using word processing applications.