Solar panel
47.4 TJ
Steam turbine
16.7 TJ
Accumulator
10.2 TJ
Lightning collector
8.69 TJ
Lightning rod
4.56 TJ
Accumulator (Uncommon)
741 GJ
Steam engine
365 GJ
Fusion generator
221 GJ
Solar panel (Uncommon)
87.1 GJ
Accumulator (Rare)
41.7 GJ
Solar panel (Rare)
13.9 GJ