Ac Adapter Charger for Acer Aspire E1-531-4632 E1-531-4665 E1-531-4667 E1-531-4694 E1-571-6442 E1-571-6446 E1-571-6454 E1-571-6472 E1-571-6481 E1-571-6490 E1-571-6492 E1-571-6496 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