No appreciable difference to the Fuji Finepix X100 original battery

Although LiIon batteries as the FinePix X100 allegedly have no memory effect, the service life is still limited by the number of charge / discharge cycles. Well, so if you are not the battery needs to recharge in between. I have therefore - even in the face of the low price - two brought by these batteries to always have at least two to have full at hand and both copies have felt the same endurance as the original battery. Metrologically like the more expensive stock may have more capacity, in practice there was no difference is noticeable. Beware they do also, so I see no reason to buy expensive models.