Powerbank question.

[fedebt]

Spoiler

Hy all,

I have a question about using Powerbank external battery for my SP.

I have a Powerbank with 2200mAh and I can charge everything with it, like an iphone4, my digital camera, I tried also with a HTC Wildfire, a Samsung S4, a Samsung Wave II but not my SP.

So i can say for sure that it's not a Powerbank issue.

Has anyone the same problem?Or someone can tell me something about?

PS: i also tried with several USB cable but nothing.

fedebt

[Thommo]

Whats the amps on it? if they are low then your phone may not detect it

[fedebt]

Hy Thommo,

2200mAh.

Even an S4 gets charged...like i said before i don't think it's a powerbank problem.

my SP gets charged well will wall socket charger or via USB, this is he weirderst thing,

via USB the phone gets only 500mAh and no problem!

[Thommo]

Thats the size of the battery but it will have a 5v x amount of Amps output

Example check your wall charger it will say 5v 850mA

[fedebt]

Specifications are this for powerbank:

capacity : 2200mAh

Input : DC5V - 1A

Output : 5V - 1A

For wall socket i use original Sony and it's like you said 5v 850mA

[fedebt]

it's not a real problem, i just want to know if there are limitation or else for powerbank.

[Thommo]

The V and A are fine so should work - Does your phone charge if connected to as Pc? Strange why it wouldn't work - There's no signal which says reject the charge if not using a genuine charger unless the powerbank is refusing to charge your phone - Wonder if there's a compatibility issue - Maybe ask the makers of the powerbank

[fedebt]

yes if connected to a PC it charges.

Yes it's really weird. 

i'll do some other research, if i'll find something i'll post here

thank anyway Thommo

[Danial-mach1]

that cable which you charge your phone comes with your power bank??or you use your sp orginal cable?

[fedebt]

Hy Danial,

tried with both.No way.

Any cable i tried with other phone or digital camera or even my wireless mouse works!

Reaaaaaally weird!:smileycry:

Not a big issue, but...what the f.....!!!