Dominate the Wasteland with inpunity.

Power User is an Intelligence-based perk in Fallout 76.


Rank Description Base ID
1 Fusion Cores now last 30% longer. 0027A873
2 Fusion Cores now last 60% longer. 0027A874
3 Fusion Cores now last twice as long. 0027A875


  • Both power armor and gatling lasers benefit from this perk, as both use fusion cores.
  • This perk is less useful for those who have a lot of fusion cores in their inventory, and taking the perk can be skipped by either simply farming fusion cores from a power plant or from crafting with flux.
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