battery stops charging at 50% and then shows 100%,

[Shourove]

i use hp omen 16 k0005tx, today i was using my laptop , it's battery was discharging normally, at first, its charge was 100% , i used more then 2hour then the charge came to 44%, i shut it down then came to home then plugged in the charger, after a few minutes, the light indicator shows fullly charged,, then i started to use my laptop in battery, in 15minutes, it discharged 100 to 0%, then i put it to the charge and started to monitor it. it was charging normally but suddenly at 50% of charging, it shows 100% fully charged., it do not charge 50 to 100%,, why this happen ? there is no battery options is bios

[erico]

If your laptop is indeed from 2022, then what you are seeing is the gradual wearing out of the battery.

All laptop batteries suffer from a reduction in storage capacity over time.

I suggest replacing the battery with a new HP part numbered unit.

Do not use a generic battery unless you do not mind that it might not work as expected.

I would have provided an HP part number, but you have  provided the generic laptop model series identification, not the specific identification.

It is difficult to help you if we don't know the specific hardware configuration of the laptop that you own.

Method #1: If the notebook will boot into Windows, you can retrieve your Product Number by pressing Fn + Esc key.

Method #2: Press the power button and immediately tap the F10 key to invoke the BIOS. In the Main section, you will find the Product number or Product ID. Post that in your next reply in your thread.

Method #3: Press the power button and immediately tap the F2 key.

Method #4: If powering on is not an option, take a look at the bottom of the laptop for the label with the product name and product number. Do not include the serial number of your HP product when you identify as it is not needed. For a desktop look at the rear for the label.

If your laptop has HP Hardware Diagnostics UEFI version 10.3.0.0, there is a System Information section that also has the Product ID.
We need that information, along with the installed Operating System information to help you.

[Shourove]

battery
present: yes
rechargeable: yes
state: fully-charged
warning-level: none
energy: 74.714 Wh
energy-empty: 0 Wh
energy-full: 74.714 Wh
energy-full-design: 83.028 Wh
energy-rate: 0 W
voltage: 13.052 V
charge-cycles: 118
percentage: 100%
capacity: 89.9865%
technology: lithium-ion
icon-name: 'battery-full-charged-symbolic'

this is my laptop's battery detail.
i then discharged to 60% and plugged in the charger, it was charging normally but at 99% of charge,it took 1hour to go 100%,, then after that night, i started to use my laptop in battery just check if its alright or not,, i updated the bios,then i discharged it to 48% and plugged in the charger to check if it jump from 50 to 100 in the blink of eyes,but it was charging normally to 100.. did my issue solved automatically?