Steam turbine
970 TJ
Solar panel
374 TJ
Fusion generator
261 TJ
Lightning collector
47.0 TJ
Accumulator
36.6 TJ
Lightning collector (Rare)
2.74 TJ
Lightning collector (Uncommon)
2.29 TJ
Steam engine
520 GJ
Solar panel (Epic)
440 GJ
Lightning rod
182 GJ
Solar panel (Legendary)
20.0 GJ