Super Power Supply DC Car Charger Adapter Cord for Navman GPS F15 F20 F30 F40 F50 N20 N40i N60i S30 S50 S70 S90i 470 475 480 689 M315 Mini USB MiniUSB Plug Output: 5V 2A / Power laptop and charge battery from 12V DC outlets (car / air / boat) 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