Sadly Unnecessary, just make some RTGs and take those to the new base location. Like of all the things this game could use, the last thing we need is power lines right now. If they ever added something like geothermal power generators, and some heat source that isn't moveable, then we could do with power lines for that. Even then, you could just make your base to that location. One clump of graphite and you would have enough packagers to move easily.