Question Laptop bettery keeps increasing when it is in sleep mode or powered off

Feb 16, 2022
My laptop bettery keeps increasing 5% per hour when it is in sleep mode or powered off. below is screenshot from battery statics. in red box battery is increasing while my laptop was off and I was carrying it with me in university. battery increased almost 25%.

Should I worry about it.

My laptop is lenovo yoga 920 I3KB
This is strange but I see no reason to be concerned. It could simply be an error in the software that calculates remaining battery life. You might want to find a Lenovo forum and post the question there to see if it is a common problem with Lenovo machines.