Steam turbine
68.7 TJ
Lightning collector
6.28 TJ
Accumulator
3.51 TJ
Steam engine
1.30 TJ
Solar panel (Uncommon)
577 GJ
Fusion generator
468 GJ
Solar panel (Rare)
324 GJ
Lightning rod
238 GJ
Solar panel
209 GJ
Solar panel (Epic)
75.3 GJ
Accumulator (Uncommon)
7.18 GJ
Accumulator (Rare)
996 MJ