19V 3.42A Power AC Adapter / Battery Charger / Power Supply for Acer Aspire E1, E 11, V, ES, V5, Series Laptops 15 Months Warranty! ;30 Days Money Back Guarantee Input : 100-240V ~ 1.2A 50/60 Hz; Power:65W; DC Output : 19V 3.42A ;Connector:5.5*1.7mm Package indluded:One AC Adapter and One US Power Cord Products are CE/FCC/RoHS certified, tested by manufacturer to match and exceed specifications of OEM products. Built-in overload, over-voltage, and short circuit protection