1S LiPo Battery Organizer

I made this to manage the batteries for my [Blade Nano QX quadcopter](http://amzn.to/2iiCzUC). The slots are designed so the [1S LiPo batteries](http://amzn.to/2ilXK3u) can be inserted in either direction. That way when I discharge a battery, I can put the battery back in the organizer in the opposite direction. The organizer I printed for myself also has a slot that fits a USB LiPo charging unit.

This is a customizer, so you can choose the number of 1S LiPo batteries and whether or not to