Guy Fawkes
100+ Head-Fier
I use two adapters at 2A each and I always charge the Mojo 2 and the Poly separately.+1
just one thing to add, the long life span of the battery is to a great amount due to her gentle charging speed.
The duration of the charge of the Poly satisfies me, a little less than that of the Mojo 2, since the beginning it has never been very long-lived, maybe it's me listening to music at not exactly low levels