About this item
AC input voltage: 100-240v -2.5A, 50-60Hz
Output voltage: 20v-8.5A, watt: 170W
ThinkPad L Series: L570 (#20J8, 20J9, 20JQ, 20JR), L470 (#20J4, 20J5, 20JU, 20JV), L460 (#20FU, 20FV) L560 (#20F2, 20F1), L450 (#20DS, 20DT), L540 (#20AU, 20AV), L440 (#20AS, 20AT)