The original confusingly similar ...

We use this battery in pairs alternately with the original battery - either battery is loaded and carried in reserve, while the other is in the camera. When Battery Low status the batteries werrden changed and taken out loaded by the original charger to the nearest wall outlet. We take pictures in everyday life rather gelegenntlich (during visits or parties), but on the road almost every day and use a Wifi Transcend memory card.
We never quoted us the maturities of the batteries, but no difference between the (supplied) original battery and this in this operation we noticed.