DetailsInput: 100-240V - 50-60Hz; Output: 5V-3A, 9V-3A, 12V-3A, 15V-3A ,18V-2.5A, 20V-2.25A, 45W. Connector: USB-C/Type C Laptop Power Adapter Power Supply Compatible with Lenovo ThinkPad: A275, A475, A285, A485, P51s, P52s, P43s, P53s, L380, L390, L480, L490, L580, L590, X270, X280, X380, X390, X390, X395, E480, E485, E580, E585, E490, E490s, E495, E590, E595, T480, T480s, T580, T580s, T490, T490s, T495, T495s, T590; ThinkPad X1 Tablet 2nd 3rd Gen / X1 Carbon 5th 6th 7th Generation / X1 Yoga 2nd 3rd 4th Ge Compatible with Lenovo Yoga: 720 730 730S S730 910 920 C630 C930 C940 720-13, 730-13, 730s-13, s730-13, 720-13IKB, 730-131KB, 730-13IKB, 730S-13IWL, 730S-13IML, S730-13IWL, S730-13IML, 910-13, 920-13, C930-13, 910-13IKB, 920-13IKB, Glass 910-131KB, 920-131KB ,C940-14IIL etc Compatible with Lenovo Chromebook: Chromebook 100E, 300E, 500E, C330, C340, C340-11, C340-15, S330, S340, S340-14, Touch S345 S540 C740 C940 S940 14W 14E S345-14AST; N23 Yoga / Flex 11 Chromeb