Solar panel
201 TJ
Steam turbine
120 TJ
Accumulator
46.3 TJ
Lightning collector
25.8 TJ
Lightning rod
8.98 TJ
Fusion generator
1.20 TJ
Solar panel (Uncommon)
1.01 TJ
Steam engine
200 GJ
Solar panel (Rare)
138 GJ
Accumulator (Rare)
1.89 GJ