Hi to everyone, this is my first post. A totally newbie.
And thanks to HJK for this fantastic review, looks awesome but still don’t understand some of these statistics :~ , I had to learn more :bigsmile:
I’ve some question about this battery box. I’ve the same (but white color), and bought on ebay. When receive mine, I had a problem with B USB output.
The B USB can’t charge Apple devices, and as HJK comments, the problem seems that is not Apple coded. Explained to the seller the problem and he sends me another unit with the same problem |( . The seller is asking the problem to the factory and he told me that they don’t know what’s the matter, really?
But maybe is not a problem of the unit, and the unit only can charge Apple devices in A port and should recode B port to charge Apple devices at the same time.
HJK, it’s possible to recode B port? Now I have two battery box that I can’t use B port.
Maybe you can answer a general charger/power pack question I have: My ZTE Engage smartphone is very picky about what will charge it. The two battery packs I have built already will charge the wife’s HTC One but not mine, my guess is because of something to do with the data pins. My power packs only use the + and - wires. So my question is about what certain chargers do to make the device it’s connected to think it’s connected to a computer, and how to know which chargers do that. Thanks!