A:AnswerHi.
Chargers with a higher current rating generally charge products faster than those with a lower rating. Chargers typically list a current rating on the label in Amps (A) or milliamps (mA). A current rating of 1 A / 1000 mA or higher is recommended.
A:AnswerOverall it's good, I do notice on some songs though it will have a static sound or not be able to hit notes and bass. It is rugged though, as I have fallen off my skateboard on to it. So I turn the volume down from full blast to like 1 or 2 clicks under and sounds good. I would say 8/10 solid.
