Solar panel
32.8 TJ
Steam turbine
8.75 TJ
Lightning rod
6.30 TJ
Accumulator
5.40 TJ
Steam engine
1.86 TJ
Lightning collector
1.04 TJ
Fusion generator
74.6 GJ
Accumulator (Uncommon)
46.1 GJ
Accumulator (Rare)
1.39 GJ
Accumulator (Epic)
1.30 GJ