Solar panel
66.7 TJ
Accumulator
18.5 TJ
Steam turbine
12.7 TJ
Lightning collector
9.83 TJ
Steam engine
843 GJ
Solar panel (Rare)
236 GJ
Lightning rod
233 GJ
Solar panel (Epic)
48.3 GJ
Fusion generator
47.2 GJ
Solar panel (Uncommon)
9.22 GJ