Steam turbine
628 TJ
Steam engine
21.0 TJ
Lightning collector
18.3 TJ
Accumulator
15.3 TJ
Lightning rod
13.0 TJ
Solar panel
12.8 TJ
Solar panel (Rare)
4.77 TJ
Steam turbine (Rare)
1.88 TJ
Accumulator (Rare)
895 GJ
Solar panel (Epic)
419 GJ
Fusion generator
388 GJ
Solar panel (Legendary)
62.6 GJ
Accumulator (Epic)
47.9 GJ
Accumulator (Legendary)
6.66 GJ