Fallout Wiki
Fallout Wiki

You're a power saver!

Batteries Included is a an Intelligence-based perk in Fallout 76.


Batteries Included reduces the weight of all ammo used by energy weapons.


Rank Description Form ID
1 Energy weapon ammo weighs 30% less. 003896DC
2 Energy weapon ammo weighs 60% less. 003896E0
3 Energy weapon ammo weighs 90% less. 003896E1


Affected by Batteries Included
2mm electromagnetic cartridge Alien blaster round Cryo cell
Fuel Fusion cell Fusion core
Gamma round Plasma cartridge Plasma core
Ultracite 2mm electromagnetic cartridge Ultracite fusion cell Ultracite fusion core
Ultracite plasma cartridge Ultracite plasma core


Energy ammo weight can be reduced by a maximum of 90%. If Batteries Included 3 is equipped, the Reduced ammo weight legendary effect will not decrease the weight any further.

Behind the scenes

"Batteries Included" refers to electronic toys that come with prepacked batteries.

See also