Alien Power Module

The Alien Energy Module is an energy weapons ammunition of alien origin found in the Fallout 3 add-on Mothership Zeta.

Weapons which use this ammunition

 * Alien Atomizer
 * Alien Disintegrator
 * Atomic Pulverizer
 * Captain's Sidearm
 * Destabilizer
 * Drone Cannon
 * Drone Cannon Ex-B

Obtaining
They are found commonly in "Alien" crates and in the inventory of almost every enemy aboard  Mothership Zeta. At the end of Mothership Zeta, talking to Sally every 24 hours will give you a random alien item and around 40 Alien Power Modules. However, you will not be informed that they have been added in your inventory. This means the alien power modules are unlimited