“A Farmer's Best Friend model cattle prod from Wattz Electronics. Uses small energy cells for power.”— Fallout 2 in-game description
The cattle prod or Farmer's Best Friend model cattle prod is a melee weapon in Fallout and Fallout 2.
An electric coil sitting on the end of a black and yellow shaft, the cattle prod is powered by small energy cells and is a decent mid-game weapon.
In Fallout 2, it can be upgraded into a super cattle prod.