[...]
I've checked with my old battery led to unmotivated off the device - this old battery had just over 600 charging cycles behind and still a maximum capacity of just over 900 mAh - unfortunately just not tension maintenance.
The fed me and sent now has built-in right after installation and first boot (because it was so empty that the iPhone without charging cable no longer turn left) already spent 206 charge cycles and only 1078 mAh maximum capacity. Apple is the average life of a battery with approximately 400-500 cycles to which this has half already behind!
The seller has responded, however, pointed out this fact very accommodating and prompt. So I am so very happy with the seller but enthusiastic about the product only mediocre. I now hope that nevertheless the battery lasts for a while.
