The 'Lyte 16 Mobile Phone Single Door' charges 16 Devices up to 7" screen size including smartphones, mobile phones and handheld USB devices (including protective cases). It has been designed so it can be wall or desk mounted for versatility, simplicity and practicality. The Lyte 16 MP is fast and efficient, delivering fast speed charging at the optimum rate, 2.1amps maximum per port. It never over charges as it detects when the device battery is full and provides trickle charge. The Lyte 16 MP is quivalent to 16 x 12W chargers, saving you space and power consumption, replacing extension cables and power sockets with one cable into the wall.