charger is a guarantee of safe power supply and use. You can use it at home or at work. It has a number of protections to protect connected devices. It is characterized by high efficiency which reduces energy consumption.
switching power supply rated for up to 3A.We recommend keeping it under 1.8A without reasonable cooling. It has an adjustable voltage level from 0.8V ~ 20V so will handle the usual 3.3v, 5v, 6v, 12v etc