オリジナル投稿者： Ryan Huff ,
This may be super late but some people may still be looking for an answer. For me the key is the amperage. You have to make sure your charging block (the thing that plugs into the wall and you plug the micro-usb chord into) outputs 0.7 A or 700 mA. Note: Common power bricks like the standard iPhone one will output 1 A or more so you have to find the right brick.