Come and see our amazing products. This power bank charger is made of Aluminium alloy.Its size is 3.8 " x 0.9 " x 0.9 ".It's a brand new power bank with original battery cell, A+ Grade. It has an ultra slim design,a long service time and a high capacity of 2600 mah. High compatible,durable and lightweight.It provides shortcut protection,over charge protection,over temperature protection,economic efficiency and rapid charge.Suitable to be used when you are travelling,camping,outdoors and so on.Logos can be customized as you like through laser engrave.Your customers would be very happy if you send them this.Price subjects to change without notice,please verify with supplier. Pls confirm with us about the packing info, stock color and exact production time before placing your order.