Solar panel
27.6 TJ
Steam turbine
15.5 TJ
Steam engine
6.43 TJ
Lightning rod
5.25 TJ
Accumulator
4.55 TJ
Lightning collector
3.38 TJ
Fusion generator
1.17 TJ
Accumulator (Uncommon)
788 GJ
Accumulator (Rare)
484 GJ
Solar panel (Uncommon)
275 GJ
Solar panel (Epic)
242 GJ
Solar panel (Rare)
40.4 GJ
Accumulator (Epic)
7.80 GJ