Solar panel
164 TJ
Accumulator
36.4 TJ
Steam turbine
9.08 TJ
Lightning collector
5.29 TJ
Solar panel (Uncommon)
3.20 TJ
Lightning rod
2.16 TJ
Steam engine
1.35 TJ
Fusion generator
550 GJ
Solar panel (Rare)
442 GJ
Accumulator (Uncommon)
177 GJ
Accumulator (Rare)
2.95 GJ
Accumulator (Epic)
104 MJ