Sony NP-FV70A -akku

This original battery surprised me each and each time i used it, that's not much but that has nothing to do with the battery it was more the poor quality of the camera i used it on, yes it was a Sony camera and it was not the cheaper type. But that i will write in the camera review. This battery really surprised my in a positive way. Charging it goes smooth and then using it, it really seems to go on and on it seems never to get empty but finally it does. And then after charging it, again it seems to live forever. I do not know if it has to do whit a very low energy consumption of the camera or it has to do with the capacity of this battery, but never the less it is the one item that really does what you want from it and more