DC Power Adapter Car Charger for Dell Inspiron 6400M M5040 N301z N5040 N5050 Precision M20 M2300 M2300n M4300 M60 M65 M70 Studio 1435 1450 1457 1458 14z 15 1535 1536 1537 1555 1557 1569 17 1735 1736 1737 1745 1747 1749 PP31L DC-Output : 19.5V-4.62A-90W - Input : DC 12V Package Includes : One DC Adapter and One US Power Cord for Listed Models This Product Has 12 Months Replacement Warranty