Steam turbine
283 TJ
Solar panel
34.5 TJ
Fusion generator
9.42 TJ
Steam engine
4.77 TJ
Accumulator
3.08 TJ
Lightning collector (Epic)
2.24 TJ
Solar panel (Uncommon)
1.80 TJ
Solar panel (Rare)
1.58 TJ
Lightning collector (Uncommon)
1.58 TJ
Accumulator (Uncommon)
1.04 TJ
Lightning rod
884 GJ
Accumulator (Rare)
393 GJ
Accumulator (Epic)
34.3 GJ