Genuine Lenovo Battery Not Attached, got this pop-up after 1 year of use without any problem, anyone got a solution? The batter is from Sanyo. : r/ thinkpad
A ThinkPad Software Collection - Thinkpads
INet » 0A36303 – ThinkPad T510/T410/T420/T430/W510/W520/W530/ L Series 9 Cell Li-Ion Battery 70++