A very practical device. First charge, so takes 2 hours. In lehrem battery that can be already 6 hours. This part I can load S5 back to 50%. So 30% infected on the phone, battery case, the mobile phone is eye load to a maximum of 80%. Then the capacity of the loading aid at the end. The mobile phone has not been used during charging. So if you want to play, have to reckon with less charge. Mitlerweile the charger has gone 10 cycles without an improvement. The workmanship is very good, but that's it.
