Steam turbine
82.0 TJ
Lightning collector
6.72 TJ
Steam engine
6.71 TJ
Solar panel
5.52 TJ
Accumulator
4.80 TJ
Lightning rod
1.34 TJ
Fusion generator
347 GJ
Accumulator (Uncommon)
210 GJ
Accumulator (Rare)
109 GJ
Solar panel (Uncommon)
65.1 GJ