T420 refuses to charge battery all of a sudden? - Thinkpads Forum
My refurbished T450 that arrived today has this issue. Battery 1 doesn't charge beyond 80 percent.Battery charge threshold is disabled in Lenovo Vantage. Can anyone help on this? : r/thinkpad
Thinkpad T480 stops charging and when i look inside the cmos battery is detached. starts charging after putting it back in place. Does anyone know if this could cause it to stop
Battery Life and Charge Time - The Lenovo ThinkPad T450s Review: Bridging The Ultrabook
Battery Life and Charge Time - The Lenovo ThinkPad T450s Review: Bridging The Ultrabook
SOLVED: Laptop Battery not charging "plugged in, not charging"? - Lenovo Thinkpad T430 - iFixit
Lenovo ThinkPad T450s Troubleshooting - iFixit
How To Fix Lenovo Battery No Activity and Not Charging Past 53% - YouTube