170W AC/DC Adapter for Lenovo ThinkPad W520,W530 W520/428443G W520/4276001 W520/427623U W520/4276004 W530/N1K2EUK W530/N1K44GE W520 427637U Power Supply Cord Cable Battery Charger Mains PSU

Input Voltage: AC 100-240V, 50/60Hz.Great for replacemnt or travel back up 100% Brand New,Manufactured with the highest quality materials (non-OEM) Tested Units. In Great Working Condition. 100% Compatible with the device model listed. 30 days money back guarantee. 1 full year service warranty. Ship the same or next business day Guaranteed