Samsung EB-P3300
10000 mAh, 25 W, 25 Wh
Question about EB-P3300 - 311095
Are there any instructions for use? Can the Battery Pack only be charged via the UBS-C connection? Do both the UBS-A and UBS-C connections serve as outputs for charging the iPhone, for example?
I looked to see if I could find an instruction manual on the Internet, but unfortunately I didn't.
As far as I know, the Battery Pack can only be charged via the USB-C port. I haven't tried charging the Battery Pack via the USB-A port yet, but I think that's something that's rather not intended.
However, both ports serve as outputs. A maximum of 25 watts can be charged via the USB-C port and a maximum of 15 watts via the USB-A port. However, I don't know how many watts are possible with the iPhone.