Ac Adapter Charger replacement for IBM ThinkPad 770-2648 770-9548 770-9549 770E 770ED 770X IBM ThinkPad 770Z A20M A20M-2628 A20P A21 A21E A21M IBM ThinkPad A21P A22e 2655 A22M A22P A30-2652 Laptop Notebook Battery Power Supply Cord Plug (1 Free Usmart Euro Plug Travel Attachment with your Order) High Quality Brand New AC Adapter Charger Compatible Power Supply. Includes Power Cord Cable. World Wide Input Voltage 100-240VAC 50/60Hz, Output Voltage 16V *Fast Ships From USA*, 30 Days Money Back Guarantee, 3 Years Service Warranty. NEW AC Adapter Charger compatible replacement for Laptops Notebook Battery Power Supply Cord Plug Tested Units, Safety: Over Voltage Protection, Short Circuit Protection, Over Current Protection