Apologies ahead of time if this is covered somewhere in the book or forums but since I couldn't find an answer in either location I decided to do some networking.
What powers Synthmorphs? I make the assumption that it is a nuclear battery but that is only an assumption based on looking at other gear. If it is then how long would it last in normal use?
In normal situations I don't think the power source would matter to much but in the depths of space one never knows when you will be stranded for an extended period or when you may want to rig your body to detonate.