I bought Trek Valencia + about one month ago. I am little disappoint for the capacity of battery and I want some more power. Do you know will the Bionx 48V (8.8Ah/423Wh) Rear Rack Battery fit to Trek? Is the trail suitable? Or should it be changed? Or Should I also change the whole rack of bike?
The battery in Trek is 40.7V and 44 cells (260Wh).