Compliant and official: double the original battery

A little hesitant after reading some buyers who have had setbacks by buying batteries (even here) supposedly official but being in reality only pale ersatz, I tried my luck and no problems were reported. As with the original battery, this battery requires calibration before reaching its maximum capacity.
For example, I reached 25% remaining battery after 250 to 300 pictures during the first charges whereas today, 700 photos, I have about 45% of battery! For information, I only shoot in RAW 14 bit.

In short, a clear announcement, a product complies satisfying me 100%, all for a low price, I recommend it!