Very satisfied with my purchase. Product according to the description. Batteries well recognized by my Nikon D5100 and compatible with the original charger, very fast load. I was a little skeptical at first, but the price completely seduced me! at that price I have 2 instead of an original battery, then the choice was simple and I do not regret! The product quality (capacity of 1050mAh 1030 mAh against original). Fast delivery! Feel free to indulge yourself ... :)