Steam turbine
343 TJ
Solar panel
48.4 TJ
Lightning rod
27.9 TJ
Accumulator
23.0 TJ
Lightning collector (Rare)
6.58 TJ
Fusion generator
4.39 TJ
Lightning collector
2.69 TJ
Steam turbine (Epic)
2.06 TJ
Solar panel (Uncommon)
1.12 TJ
Steam engine
1.03 TJ
Accumulator (Uncommon)
641 GJ
Accumulator (Epic)
447 GJ
Solar panel (Epic)
77.1 GJ
Accumulator (Rare)
12.9 GJ