Steam turbine
273 TJ
Solar panel
87.4 TJ
Lightning collector
29.4 TJ
Accumulator
12.4 TJ
Accumulator (Uncommon)
12.3 TJ
Lightning rod
11.4 TJ
Fusion generator
9.97 TJ
Solar panel (Rare)
6.39 TJ
Steam engine
3.83 TJ
Accumulator (Rare)
2.85 TJ
Accumulator (Epic)
303 GJ