Steam turbine
197 TJ
Solar panel
21.0 TJ
Lightning collector
11.4 TJ
Accumulator
7.32 TJ
Solar panel (Uncommon)
3.45 TJ
Steam engine
1.76 TJ
Solar panel (Rare)
1.11 TJ
Fusion generator
917 GJ
Lightning rod
409 GJ
Accumulator (Uncommon)
188 GJ
Solar panel (Epic)
179 GJ
Accumulator (Rare)
6.07 GJ
Accumulator (Epic)
817 MJ