Description Description Input : AC 100V – 240V 50/60Hz 500mA. Output: USB 1: 5V / 2.1A (Max). USB 2: 5V / 1.3A (Max). USB 3: 5V / 1A (Max). USB 4: 5V / 1A (Max). Total USB Output: 21W / 5V / 4.2A (Max). View AllClose
