ASHOP ac adapter 40w for Acer Aspire E1 510 571 731 E11 ES1 Aspire One A110 A110X A150 A150X A150L D150 D250 D255 D257 D260 D270 AOA110 AOA150 AOD150 AOD250 TravelMate B113 power charger 19V 2.15A ASHOP brand battery laptop charger for acer with power cord Output: 19V 2.15A 40W TIP Size:5.5*1.7mm For Acer Aspire E1 E1-410G E11 ES1 E3 For Acer Aspire One A110 A150 D150