The battery is designated as Original Fuji. I can hardly imagine, because compared to the supplied directly to the camera battery that provides only max. 33..50%. Even when charging one wonders how fast the battery is charged. But that's no wonder that this is only a fraction of the power. The label on the battery thus not true, because here the same output is printed, just like the original. I can not recommend the product thus. When trying the return obtained from the consignor an email that the shop is closed until 20 October. Amazon has the amount but still well written.