Steam turbine
82.5 TJ
Solar panel
82.4 TJ
Fusion generator
23.1 TJ
Lightning rod
20.2 TJ
Accumulator
12.8 TJ
Steam engine
5.12 TJ
Solar panel (Rare)
4.02 TJ
Solar panel (Uncommon)
3.38 TJ
Lightning collector
2.50 TJ
Solar panel (Epic)
934 GJ
Accumulator (Epic)
862 GJ
Accumulator (Legendary)
482 GJ
Accumulator (Rare)
8.48 GJ