Charger - Lenovo 45W 20V 2.25A 4.0 * 1.7mm
 High quality completely new smart laptop adapter, mini pocket size wall charger, with US plug directly, no need ac cable, easy and convenient to carry, 100% competible
 Input Voltage: AC100-240V, Output Voltage: 20V, Output current: 2.25A, Total output power: 45W, DC pin sizes: Square USB
 Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection, 100% test before delivery, CE, FCC, ROHS standard.
 Compatible: For Lenovo ADP-45DW B 5A10H43630