ThinkPad X230 bad battery. Do you suggest battery gauge reset? Which app do you use for system/battery monitoring and settings? is Lenovo Vantage good? : r/thinkpad
How To Replace The Bios Battery Palm Rest And Keyboard On A Lenovo X201 Thinkpad Tablet Pen Touch - YouTube
YAFDA L17C6P71 Laptop battery For Lenovo ThinkPad X280 A285 Series SB10K97619 L17L6P71 SB10K97617 01AV470 L17C6P72 11.4V 48Wh - AliExpress