My order just came in this afternoon. Wuhoo!

For my Schwinn Izip, I picked up 4 yardworks batteries, and 2 chargers so I can leave one of the chargers at work.

Just a quick question, I have 2 schwinn battery cases, but instead of putting 2 yw in each case....has anyone tried anything different?

for example. will the 4 batteries sit in the frame of my bike, if I stripp the cases off of them, and build a custom enclosure?