Multiple lPad Charging Station for Schools

This 40 port usb charger model is: NS-U40A-30, which can be charged 40 devices synchronously, which can be used for USB charging stations with multiple devices. The total power of this multi-port usb charger is 300W, which provides up to 5V 2.4A (MAX) at the same time. It is very suitable for charging dense device, such as: tablet computer, iPad, iPhone, Samsung, laptop and other devices. The appearance of this usb charger station is made of long -lasting and durable aluminum metal. The product is quality and durable.

Product Features

40 Port Multiple Usb Chargers built -in 300W power supply, a single port can provide up to 5V 2.4A power, and can charge up to 40 devices, tablet, iPad, iPhone other dense devices.
The 40 Port Usb Charger is design of multiple devices is designed to make the fan as a radiator to improve the heat dissipation effect, and it is quiet and not hot.
Multiple Usb Charger built -in overheating, charging, overload, overload, overload, surge, short -circuit protection in the Multi USB charger, automatically protect your equipment to extend the battery life of the equipment.