Steam turbine
7.94 PJ
Solar panel
1.27 PJ
Fusion generator
1.05 PJ
Lightning collector
480 TJ
Accumulator
292 TJ
Steam engine
96.7 TJ
Lightning rod
50.9 TJ
Solar panel (Rare)
306 GJ
Solar panel (Epic)
30.6 GJ
Accumulator (Rare)
4.00 GJ
Accumulator (Epic)
636 MJ