Then the price of nickel! The product description? Nickel also! The quality? A priori, too, is beautiful (well as much as can be this kind of product), well finished and gives confidence. Delivery, super fast and super well packed !!! He arrived loaded at 3/4, excellent initiative. The full charge is quite fast when you see the power, the capacity of the external battery. The weight and size are compatible with mobile use. I rebooted 3 or 4 times my galaxy note 2, starting from a residual charge of 25 or 30% on the unit. So I am very happy, we will see the use in time. Amazon thank you.