Charging issue

[w-thunder]

What is the average charging rate of Z2 ? In my experience, it charges 20% in 40 mins using a sony charger. Is that charging rate normal?

Thanks

[Thommo]

Is the USB cable a cheap thin one?

[KazIRahman]

According to what i see sony provides a charger with an output mA of 1500 and the capacity of our phone is 3200..so if yoh keep your phone in standby mode while charging it can take upto 3hrs or less than that..
But if you are constantly keeping the screen on that will take time..