Steam turbine
208 TJ
Solar panel
92.6 TJ
Lightning collector
24.1 TJ
Accumulator
12.9 TJ
Fusion generator
7.35 TJ
Lightning rod
5.00 TJ
Accumulator (Rare)
3.36 TJ
Steam engine
826 GJ
Solar panel (Rare)
568 GJ
Accumulator (Epic)
479 GJ