Steam turbine
69.5 TJ
Solar panel
8.68 TJ
Accumulator
3.72 TJ
Lightning rod
3.37 TJ
Steam engine
2.99 TJ
Lightning collector
951 GJ
Accumulator (Rare)
261 GJ
Solar panel (Rare)
96.6 GJ
Fusion generator
70.8 GJ
Accumulator (Epic)
48.7 GJ
Solar panel (Epic)
19.9 GJ