Steam turbine
50.0 TJ
Steam engine
13.1 TJ
Solar panel
6.48 TJ
Lightning rod
4.50 TJ
Accumulator
3.15 TJ
Solar panel (Uncommon)
2.37 TJ
Solar panel (Rare)
154 GJ
Accumulator (Uncommon)
96.3 GJ
Accumulator (Rare)
7.73 GJ