Back is vibrating while charging

[Aithir]

Got my Xperia XZ yesterday. Total first time charging and the back is vibrating when ich touch it. This is very strange and ich dont think its normal....

[_alexdon_]

@Aithir Have you checked if the device is correctly charging? Is the LED turned on? Normally, it should vibrate first time you connect the phone to charge it.

[Lord_viridis]

We're you connected to an extension lead by any chance?

[Aithir]

IT is charging correctly and i am using the Standard charging device provided with the Phone. The effect only occurs while charging and thouching the back. Ich dont really think this should be so.

[Lord_viridis]

Are you using an extension cord or direct into the mains?

[Aithir]

Direct

[Lord_viridis]

Does it do it in different outlets?

[Aithir]

Yes it does

[Lord_viridis]

I'm just trying to find out more about this, but can say that it happens on metal bodied laptops, iPhones and iPads etc, and is normal with those devices.

[Aithir]

Yeah i read something like this either, but as someone who knows auch bit about electricity i cant accept it...