Steam turbine
188 TJ
Solar panel
47.3 TJ
Lightning collector
19.8 TJ
Accumulator
10.5 TJ
Solar panel (Rare)
3.21 TJ
Lightning rod
2.34 TJ
Accumulator (Uncommon)
2.11 TJ
Solar panel (Uncommon)
1.14 TJ
Fusion generator
407 GJ
Steam engine
397 GJ
Accumulator (Rare)
303 GJ