Steam turbine
1.15 PJ
Fusion generator
62.6 TJ
Lightning collector
59.4 TJ
Accumulator
32.5 TJ
Solar panel
15.1 TJ
Steam engine
3.09 TJ
Lightning rod
1.20 TJ
Accumulator (Rare)
1.18 TJ
Accumulator (Epic)
44.8 GJ