Brazhkovich @ 08.08.17, 09:48
In general, the day watched the phone charging. When charging from the Charger, the Mi6 voltage was 6.7-6.9 V, the current of the jumps 1.25-1.5-2.8 A. The first time I see that! Obviously, something is wrong with the phone.
This is a glitch of the measuring device.
If you are so important to accurate measurement, take 2 USB connector "Dad" and "Mom", and the armeter (for 3-5 amps) in the gap "+".
As another option - somewhere bad contact, possibly in the outlet or "pilot".
Ideally, a new battery must be charged with minimal current, 0.5a.
The phone bought with a charge of 51%, discharged to 7%, charged up to 100%. And so 4 times.
In the morning full charge, in the evening ~ 50%, WiFi, Internet, music. It is quite satisfied.
Before the MI6 was Sharp SH-04F with an advertised energy efficient Igzo, but he stopped stronger in the evening.