Steam turbine
248 TJ
Lightning rod
26.5 TJ
Steam engine
14.2 TJ
Accumulator
10.3 TJ
Solar panel
10.2 TJ
Accumulator (Uncommon)
2.91 TJ
Solar panel (Rare)
1.60 TJ
Solar panel (Uncommon)
1.00 TJ
Fusion generator
883 GJ
Accumulator (Rare)
331 GJ
Accumulator (Epic)
39.9 GJ