Steam turbine
412 TJ
Steam engine
349 TJ
Lightning collector
46.2 TJ
Accumulator
28.0 TJ
Solar panel
6.45 TJ
Lightning rod
6.17 TJ
Fusion generator
2.48 TJ
Accumulator (Uncommon)
1.18 TJ
Lightning collector (Rare)
618 GJ
Lightning rod (Uncommon)
408 GJ
Accumulator (Rare)
144 GJ