TBS Discovery Endurance Backpacks

If, like me, you wanted to use bigger batteries on your Discovery Endurance build then you probably found that mounting them on the top plate was difficult at best, and the bolt heads would protrude into the battery - not ideal.

These "backpacks" allow you mount bigger batteries on top of your Disco. They provide a flat surface so your batteries aren't damaged, and allow you to use straps to secure them.
The Standard and Pro Discovery have slightly different bolt hole / solder pin layouts, h