Steam turbine
199 TJ
Solar panel
124 TJ
Lightning collector
29.4 TJ
Accumulator
19.4 TJ
Fusion generator
7.43 TJ
Steam engine
5.32 TJ
Accumulator (Uncommon)
4.05 TJ
Accumulator (Rare)
3.44 TJ
Accumulator (Epic)
1.86 TJ
Lightning rod
1.33 TJ
Accumulator (Legendary)
351 GJ
Steam turbine (Rare)
131 GJ
Steam turbine (Epic)
121 GJ
Steam turbine (Legendary)
100 GJ
Solar panel (Legendary)
183 MJ
Solar panel (Epic)
34.7 MJ