Warranty: 1 Year Features : Output Current : 3Amp(MAX) Output Voltage : 5-20 Volt Wattage : 45Watt Connector Pin Size : USB-C Adapter Dimensions in CM :9*3.7*3.2 DC Cable Length : 1.2M Adapter Weight (Grams) : 122g Compatible Models DC output : 20V-2.25A 15V 3A 12V 3A 5V 3A Power: 45W Connector size : Type C Compatible Adapter Product Numbers: 00HM661, 00HM663, 00HM665, 00HM667, 02DL100, 02DL102, 02DL104, 02DL118, 02DL120, 02DL122, 02DL147, 4X20M26264, 5A10W86242, 5A10W86244, 5A10W86246, 5A10W86248, 5A10W86259, 5A10W86292, 5A10W86298, 5A10W86306, 5A11E21014, 5A11E21016, GX20N20869, SA18C15460, SA18C15461, ADLX45YLC3A, Compatible Laptop Model Numbers: X1 Tablet (1st Gen), ADLX45YCC3A, T570, X270, 5A10K34713, Yoga 370, T470S, ThinkPad 13 (1st Gen) Windows, ThinkPad 13 (1st Gen) Chrome, SA10E75811, 00HM642, P51S, 5A10K34723, X1 Carbon 5th Gen, 00HM633, GX20M33579, T470, ThinkPad 13 (2nd) Gen Windows, SA10E758, 4X20E75131, ADLX45ULCU2A, ADLX45UDCU2A Lenovo 45W USB-C Type-C AC Adapter For X270, Yoga 370, T470 , T470S, T570, X1 Carbon 5th Gen Lenovo Yoga 720 13" 15" 2-in-1 Touch-Screen Laptop Lenovo 720 Yoga 720-13IKB Yoga 720-15IKB,X1 Tablet (1st Gen), P51S ThinkPad 13 (1st Gen) Chrome, ThinkPad 13 (1st Gen) Windows, ThinkPad 13 (2nd) Gen Windows Lenovo Thinkpad X1 Tablet, IBM YOGA 5 Lenovo Miix 720, Yoga 910, Yoga 720 13?, Lenovo Yoga 910-13IKB 80VF Touch