The battery comes in a simple package and is again "glued" in a transparent film, which I have removed before installation. He is fit and the connector can be easily connect to the port on the device. Ribbon cables on the battery can be easily fitted into the gap between unit and battery.
Where my original Apple battery, which in mid-2012 was made, now after half a day of occasional use already taut direction marches 20%, a replacement battery has not only survived a whole day, including the evening, but also the next morning indicated 30% capacity.
Reading the battery information shows that there probably a new battery has been sent. In addition, no software problems through the battery, no crashes or otherwise strange device behavior is, the APN information is correct. It runs smoothly down to 1% and then goes down the Iphone. When loading almost no warming from Iphone is detectable, suggesting a good battery status and low internal resistance. Recommended!
Cycles: 40
Designed Capacity: 1440
Current Capacity: 1400