Model 01AV423, Voltage 11.4V, Capacity 24Wh, 2100mAh, 3-Cell lithium-ion battery
t580
Lenovo ThinkPad T470/T580 Replacement Battery – Save on
Compatible Battery model Internal Battery for Lenovo 01AV421,01AV419,01AV489,01AV420,SB10K97577,SB10K97576,SB10K97578