Steam turbine
229 TJ
Steam engine
24.3 TJ
Lightning rod
20.4 TJ
Accumulator
10.7 TJ
Solar panel
8.48 TJ
Fusion generator
5.77 TJ
Lightning collector
1.70 TJ
Accumulator (Uncommon)
1.15 TJ
Lightning collector (Uncommon)
841 GJ
Accumulator (Rare)
781 GJ
Lightning rod (Uncommon)
550 GJ
Lightning rod (Rare)
504 GJ
Solar panel (Uncommon)
311 GJ
Accumulator (Epic)
249 GJ
Solar panel (Rare)
168 GJ
Lightning collector (Epic)
57.4 GJ