Solar panel
57.1 TJ
Steam turbine
51.3 TJ
Steam engine
23.5 TJ
Accumulator
6.23 TJ
Lightning collector
5.13 TJ
Solar panel (Uncommon)
1.97 TJ
Accumulator (Uncommon)
1.46 TJ
Lightning collector (Rare)
956 GJ
Lightning collector (Uncommon)
903 GJ
Accumulator (Rare)
395 GJ
Solar panel (Rare)
385 GJ
Lightning rod
142 GJ
Fusion generator
49.7 GJ
Accumulator (Epic)
44.9 GJ
Solar panel (Epic)
41.8 GJ