Power bank easy to handle equipped with standard USB output ports and provide a large current output. Whether it is smartphones, tablets or other mobile devices. making sure there is plenty of power in your smartphone and tablet all the time; power banks utilizes imported Lithium-ion polymer battery cells in gel polymer electrolyte that will not result in the usual battery acid leak of normal batteries. It is safer and more suited to mobile application use with it's thin and increased heat dissipation surface area for maximum efficiency. • Compatible with most mobile devices. • Fast Charge and safe to use. • The Power Bank stops charging the device when battery is fully charged. • Made Of high quality material. • Unique and simple design. • Light weight and easy to carry.