I have used a standard power bank on both my first and second generation Dots with no problems. I measure the power draw at less than 500ma, usually under 300ma. The draw changes little whether the dot is active or just listening. Makes good use of the power banks that would otherwise just be sitting in a drawer for the few times I need to take them outdoors. I also have a portable Bluetooth speaker that will power the Dot while also providing great sound, It didn't cost much more than this battery base.
Comments & Reviews (2)
I want to mount an echo dot to a wall and this might be the key to that.
Thank you!