4 in 1
USB Adapter: Charge up to four devices at once; No need to wait and great for emergencies
Input Voltage: DC 8V-35V;
Output Voltage: DC 5V; Efficiency: 90%-96%
Output Power: Each
white usb port: Max. 10W;
Green usb port (quick charge): Max. 18W
Stable & Reliable: Each port can auto detect the exact current your device may need and stably distributes the right amount of current
With reverse polarity/over temperature/low voltage/over charge protection, providing well protection for your valuabel device