Super Power Supply AC / DC Slim Laptop Adapter Charger Cord with USB Charging Port for Dell Latitude E5420-469-0240 E5420-469-0241 E5420-469-1504 E5420-469-1590 ; E5520-469-0243 E5520-469-1505 E5520-469-1587 E5520-469-1588 ; E6220-469-1153 ; E6320-469-0245 ; E6420-469-0246 E6420-469-0249 E6420-469-1154 ; E6520-469-0250 E6520-469-0251 E6520-469-0253 E6520-469-1155 ; 90 Watt Netbook Notebook Battery Plug Input: 110-220V Output: 19.5V 4.62A 90W Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply Features a USB Port for Charging USB powered devices.