Steam turbine
82.1 TJ
Solar panel
19.0 TJ
Steam engine
13.2 TJ
Lightning rod
3.57 TJ
Accumulator
3.01 TJ
Lightning rod (Uncommon)
599 GJ
Solar panel (Uncommon)
217 GJ
Lightning rod (Rare)
86.4 GJ
Solar panel (Rare)
34.8 GJ
Accumulator (Uncommon)
18.2 GJ
Solar panel (Epic)
5.17 GJ
Accumulator (Epic)
501 MJ
Accumulator (Rare)
211 MJ