Steam turbine
41.9 TJ
Solar panel
23.3 TJ
Lightning rod
7.35 TJ
Steam engine
5.88 TJ
Accumulator
3.68 TJ
Accumulator (Uncommon)
918 GJ
Solar panel (Uncommon)
590 GJ
Accumulator (Rare)
426 GJ
Lightning rod (Rare)
327 GJ
Fusion generator
126 GJ
Solar panel (Rare)
104 GJ
Accumulator (Epic)
13.3 GJ