Steam turbine
380 TJ
Solar panel
110 TJ
Fusion generator
42.9 TJ
Lightning collector
33.8 TJ
Accumulator
19.9 TJ
Steam engine
12.7 TJ
Solar panel (Rare)
3.42 TJ
Accumulator (Rare)
1.64 TJ
Accumulator (Uncommon)
1.40 TJ
Lightning rod
1.33 TJ
Accumulator (Legendary)
8.29 GJ
Accumulator (Epic)
6.88 GJ