Windows 10: How to calibrate laptop battery

Hey guys,

I have Lenovo X1 Carbon 20BT and I want to calibrate laptop battery! I also want to know after how many months its require to calibrate it.

Regards.

:)

 

Laptop Startup on Battery Failure


Did quick search and found a few hits.

One HP forum suggested calibrating battery. This procedure may not be the one for your laptop so you could research the steps for your device. HP forums would likely be the best place as it is specific to HP. That said huge amount of knowledge and equipment on this forum. Maybe a new thread with the known issue could bring in answers.

HP Notebook PCs - Testing and Calibrating the Battery (Windows) | HP® Customer Support

Ken

 

Laptop died suddenly - battery issue


Hi all,
Lately I've had my laptop plugged in a lot because I've been running some design analysis software thats required a long time to solve. Anyway my laptop suddenly just cut off today whilst on battery. Straight away I assumed it was the battery as I had a similar issue back in 2010 with my old device. I've had my current laptop for about 2 and a half years. I ran a battery report which came up with the following information:

• Cycle count: 489
• Design capacity: 48840
• Last full charge: 38373

So its obvious my battery isn't at full capacity as expected. However, could this be the cause of it randomly losing power? I'm thinking more of a calibration issue. Any ideas on how to calibrate?

Many thanks in advance!

 

Laptop Startup on Battery Failure

Another thing you could usefully look at is Device Manager. You should find 'ACPI-Compliant Control Method Battery' under Batteries. Try uninstalling it then let Windows scan for new hardware and reinstall it.