Ac Adapter Charger for Acer Aspire TimelineX 4830T 4830T-6443 4830T-6452 4830TG 4830T-6678 4830T-6682 4830T-6841 4830TG-6450 4830TG-6457 4830TG-6808 Laptop Notebook Battery Power Supply Cord Plug High Quality Brand New AC Adapter Charger Compatible Power Supply. Includes Power Cord Cable. World Wide Input Voltage 100-240VAC 50/60Hz, Output Voltage 19V *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