The first time you use two weekends about 400 pictures were taken and shot several short videos, many of them in the HDR or Panorama mode, which is likely to cost more power than a normal picture. The camera between the images remained on sometimes and it was often looked at pictures on the display. This performance is neat. For battery life I can not say anything yet.
The only small snag is the battery indicator. This works, but (one bar), only about 10 pictures with me were after jumping of charge on 1/3 possible, then the battery was empty. But this is not a serious problem.
This battery can man safely buy and the price-performance ratio is right. Man get for the price of an original battery of four Lookit. If it were, I would give 4.5 stars.
Addendum: After one year of use I can still safely recommend the battery. He has eased somewhat and is slightly weaker than the original in all aspects, but still works perfectly. End loading after several weeks of non-use is also in the green zone. Even at half the lifetime it would be cheaper to buy this battery as the original.
