Is your ThinkPad's USB-C port not working? Upgrade its firmware. - CNET
T480: the internal battery doesn't charge, how can i fix it? pd: i love this machine : r/thinkpad
Battery for Lenovo ThinkPad T480-20L50005GE,replacement Lenovo ThinkPad T480-20L50005GE laptop battery from Singapore(24Wh,3 cells)
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
Solved] Lenovo Plugged In Not Charging - Driver Easy
T480 charging issue. Red light is showing but laptop is not charging. Sometimes it gets opened and gives error message- "The connected AC adapter has a lower wattage than the recommended model
New T480, second battery not charging. Is it possible to somehow force the charging process? Battery has just 4.6 volts, and only 1 charge cycle. I dont believe it degraded so quickly
Bought a T480 yesterday, charged it for 5hours, used it for 1 hour after. This morning, couldn't turn it on without plugging it in. Started charging, then Battery2 suddenly went from 0to97%