Steam turbine
136 TJ
Solar panel
18.6 TJ
Lightning collector
13.5 TJ
Fusion generator
3.64 TJ
Accumulator (Uncommon)
3.62 TJ
Accumulator
3.60 TJ
Lightning rod
3.10 TJ
Steam engine
2.69 TJ
Accumulator (Rare)
1.09 TJ
Solar panel (Uncommon)
634 GJ
Accumulator (Epic)
184 GJ
Solar panel (Rare)
139 GJ