Solar panel
91.3 TJ
Accumulator
20.0 TJ
Steam turbine
14.0 TJ
Lightning collector
13.2 TJ
Accumulator (Uncommon)
6.79 TJ
Fusion generator
3.68 TJ
Lightning rod
1.96 TJ
Steam engine
543 GJ
Solar panel (Rare)
472 GJ
Accumulator (Rare)
304 GJ
Solar panel (Uncommon)
279 GJ