This display cover was designed to fit the Volt E-bike Outback V1 although it may fit other models as well. There are three pieces to print, the main cover and then two hold-down clips that are superglued onto the cover. I printed the clips at 100% infill and the cover at 50%. Both were printed at a .20 resolution.
I design two covers one comes with a vent for any possible build up on condensation when covering the battery terminal and the other is without. I don't know if you really need it but i figured it's a possible scenario if you have high humidity.

Volt Bike Battery Terminal Cover_Vent.stl = provides a condensation vent

Volt Bike Battery Terminal Cover.stl = No condensation vent