CWK Laptop Charger AC Adpater Power Supply Cord Plug for Dell Inspiron M5030 N5030 1564 Im5030-1723obk In5030-1723obk In5030-2399b3d N4030-223b3d I1564-4220fpk I1570-4411obk ; Latitude E6320 E6220-469-1152 E6420-469-0247 ; Vostro 1540-469-1143 1540-469-1145 3350-469-1470 3550-469-0346 ; 90 Watt Laptop Battery Charger Notebook Power Supply Cord Input Volt Range: 100-240V (Worldwide Compliant) Output: 19.5V 4.62A 90W CWK AC Adapters manufactured with the highest quality materials. Built-in overload, over-voltage, and short circuit protection; 100% compatibility with the original. 90 Days Money Back Guarantee! Buy with confidence! Products trademarked CWK are marketed and sold exclusively by CWK TECHNOLOGY. We focus on providing quality power products and excellent customer service