Minimal more power than the original battery but keeps a little longer

Had this battery now about 8 months in use. Performance was only slightly larger than the original (about 5%).
Now comes the juice from rapidly (12 hours only about) "bloat" and something. The NFC worked.
Now have the inside of Mumbi, who apparently has really 11% more power (without NFC).
Seems that was actually used the place from NFC here;)
After 4 months, about 2 days still holds at higher load and some apps.
Have permanently the "Mobile data". That costs a lot of juice. With Wi-Fi, it is likely to hold 30% longer.