At first we were a little skeptical when ordering, since it was here and there, this battery does not fit, only the genuine Sony battery pack (the almost 3-4 times cost !!!) would fit and function.
But lo and behold ... He is working properly. The term in my opinion not different from the original. It fulfills its purpose perfectly and this he is still extremely cheap.
Payment, shipping, etc., as always perfect and without blemish. Thanks a lot for this! From me, therefore, full marks.