Electric energy distribution 1 (research)
| Technology: | Electric energy distribution 1 | ||||||
| Cost: | |||||||
| Requires: | Electronics |- | Allows: | Electric energy accumulators |- | Effects: | Medium electric pole |- | Follow up: | Electric energy distribution 2 |- | 
| Technology: | Electric energy distribution 1 | ||||||
| Cost: | |||||||
| Requires: | Electronics |- | Allows: | Electric energy accumulators |- | Effects: | Medium electric pole |- | Follow up: | Electric energy distribution 2 |- |