Steam turbine
396 TJ
Solar panel
192 TJ
Lightning collector
186 TJ
Accumulator
123 TJ
Accumulator (Rare)
8.74 TJ
Steam engine
3.06 TJ
Accumulator (Epic)
1.85 TJ
Fusion generator
1.76 TJ
Lightning rod
888 GJ
Solar panel (Epic)
426 GJ
Steam turbine (Epic)
158 GJ
Accumulator (Legendary)
7.92 GJ