The best I have tasted

And I tested 7 different brands.
2450 mAH announced 2463 mAH average measured (4 copies). I consider that a new battery must have 10% more than its capacity, so it is below my expectations (in 2695), but these are the "weak discharge" that have the largest actual capacity, far ahead best of others, the GP + Recyko, announced in 2050, 2134 measured yet slightly more expensive (price update, obviously).

The capacity is similar to that of the best "non-low discharge" (24 types tested), for me the Sanyo 2700, actual 2669, at actual 2689 Varta ignoring over time. But I do not buy this type of battery and perhaps they are more recent graduate?