Need help on information please!


Joined Sep 9, 2010
Your question is unclear. That device can accept higher input voltages and will put 5V on the USB power pins. It can handle a load up to 3A. The load presented by your phone will be determined by the phone itself.

Thread Starter

Ryka Thomas

Joined Dec 16, 2015
OK so this is my question let's forget about the device. So is the usb port that outputs 5v at 3a step up it must be