E shifting

[Joecrow]

Well it's quite impressive the riding I've been doing when I look in the app I reckon I'll get three months without charging it
Also I have a portable USB charger I always carry in my back pack

I have been checking out a number of You tube vids on this and all looks positive. One thing I would like to know but haven't yet found out is how is the shifter (handlebar controller) powered?

 

[E-MAD MALC]

It's power is a CR 2032 Battery seem to last for ever