NGS AUTOMATIC CHARGER W-90AUTOMATIC WALL LAPTOP CHARGER 9 TIPS

New W-90W adaptor provides notebook with energy. Suitable for using either at home, or in the office, it can provide different voltages automatically.Outputs:18.5V-3.5A max, 19V-4.74A max, 19.5V-4.62A max, 19.5V-4.7A max, 20V-4.5A max, USB 5V-2A max