Caught bad copy ..?

With the writing of this review were more extra-charge / discharge waiting to first gather experience for a meaningful evaluation.

Mechanically, the white battery identical to the original and therefore fits just as well in the battery compartment.
The first positive surprise after unpacking was that the battery was delivered loaded. Even a terminal cover was, as expected, with this.

From the electrical behavior forth the battery seems (felt, no lab tests) very well compete in points runtime with the original.
However, my copy, as the amount of charge to the vacancy approached, passed so fast that the camera had no chance to inform the user in any way. So suddenly from a photo (Stand Battery indicator: even a bar) on the other, the camera was "dead". On one occasion when you save the image you just shot, (After the battery is really the nirvana and reports nothing of itself until it is recharged.
Such behavior I know neither of my LP-E8 Canon original nor of any replacement battery for my second Canon camera (BP-511 replicas).

This is why only three stars. I hope a Monday copy to have caught, but the behavior is how it is; (
I will continue to observe the behavior accurately and then optionally edit this review later.

Addendum Jan.2012:
The research in relevant forums revealed that the discharge curves of third-party batteries to differ significantly just in the area where the amount of charge approaches the vacancy from the originals so that the (Canon anyway rather unfortunate inaccurate) indicate the battery state is not the actual behavior reproduces. Since the bodysuits are naturally aligned (in my case 600D) on battery that can be expected with the above-described behavior.
-> Increase to 4 stars.