Steam turbine
203 TJ
Solar panel
6.53 TJ
Lightning rod
5.16 TJ
Accumulator (Epic)
2.82 TJ
Lightning rod (Uncommon)
2.55 TJ
Accumulator (Rare)
2.27 TJ
Solar panel (Rare)
1.45 TJ
Lightning rod (Rare)
1.25 TJ
Accumulator (Uncommon)
1.13 TJ
Accumulator
883 GJ
Lightning collector (Uncommon)
470 GJ
Lightning collector (Rare)
444 GJ
Steam engine
329 GJ
Lightning collector
219 GJ
Solar panel (Epic)
217 GJ
Steam turbine (Rare)
172 GJ
Solar panel (Uncommon)
38.8 GJ