UE BOOM 2
15 h, Rechargeable battery operated
UE BOOM 2
15 h, Rechargeable battery operated
I too can charge the Boom with other cables, never had a problem with it!
Are you really sure that it didn't work because of the cables? (And not, for example, a loose contact on the charger?)
With my UE Boom 2, charging with "foreign" MicroUSB cables has worked flawlessly so far.
Charge the Boom with one of these cables:
Aukey USB 3-Pack (1.20m)