Steam turbine
169 TJ
Solar panel
47.7 TJ
Lightning rod
20.4 TJ
Accumulator
18.5 TJ
Lightning collector
11.6 TJ
Steam engine
5.97 TJ
Fusion generator
4.32 TJ
Accumulator (Uncommon)
1.45 TJ
Solar panel (Uncommon)
353 GJ
Accumulator (Rare)
182 GJ
Solar panel (Rare)
32.9 GJ
Solar panel (Epic)
879 MJ