Steam turbine
165 TJ
Lightning rod
44.5 TJ
Accumulator
27.5 TJ
Solar panel
12.2 TJ
Steam engine
5.23 TJ
Lightning collector
4.12 TJ
Lightning collector (Rare)
2.67 TJ
Accumulator (Uncommon)
1.54 TJ
Lightning collector (Uncommon)
1.28 TJ
Fusion generator
346 GJ
Solar panel (Epic)
243 GJ
Accumulator (Rare)
240 GJ
Solar panel (Rare)
31.6 GJ
Accumulator (Epic)
1.92 GJ
Accumulator (Legendary)
1.05 KJ