My expectations were completely satisfied with this product. The term is felt with this battery better than the original battery (D750). A star I must deduct, however. When charging the battery using the original Nikon charger, the charge status is not reached "full". The lamp of the charger blinks and never lit. When you insert the battery into the camera this will then appear as a fully charged - maybe someone has an explanation for it then there also full star.
** Update 28.04.2015 ** After I loaded the battery three times, and today I was not in urgent need of the battery, I left the charger for some time in the socket. Well what can I say, the charger showed me now on that the battery is full. Maybe I was just too impatient and initially had a few minutes longer to wait ... no matter now all is well. Thus deserved 5 stars.