Steam turbine
320 TJ
Lightning collector
24.5 TJ
Accumulator
19.2 TJ
Solar panel
14.7 TJ
Lightning rod
12.2 TJ
Steam engine
7.58 TJ
Accumulator (Epic)
4.10 TJ
Fusion generator (Rare)
800 GJ
Fusion generator
437 GJ
Fusion generator (Uncommon)
260 GJ