Solar panel
62.1 PJ
Accumulator
12.9 PJ
Steam turbine
1.43 PJ
Steam engine
873 TJ
Lightning collector
23.6 TJ
Solar panel (Uncommon)
2.05 TJ
Accumulator (Uncommon)
1.90 TJ
Steam turbine (Rare)
853 GJ
Solar panel (Rare)
349 GJ
Accumulator (Rare)
226 GJ
Lightning rod
161 GJ
Steam engine (Uncommon)
64.6 GJ