worse than the original Apple battery cars

I have chosen this battery, because it coincided exactly with the number of the original. Fit and finish are also okay and the 3M glue on the back really made a good impression. Unfortunately, the battery is supplied after the first few full charging cycles no better result. With iOS 3.1.3 and deactivated WLAN, BT, 3G and GPS, the capacity is just enough for about 18 hours. When charging the battery itself is quite warm. On Lieb Estonians I would send him back, where there is at first glance no difference to the original - I think here you have to already be a professional to recognize the replica.
Shipping and packaging were exemplary.