Alien Power Cell (Fallout 3)

The Alien Power Cell is an energy weapons ammunition found in the game. It is only used with the Alien Blaster, a unique weapon.

Fallout 3 Weapons Using Alien Power Cell Ammunition

 * Alien Blaster

Description
Energy cells of extraterrestrial origin.

120 shots can be found next to the Alien Spaceship. Some more are in Fort Independence, in the lower level, outcast weapons room. Some more at Meresti Metro Station, outdoor.

The Fire Lance (Alien Blaster) itself is a randomly triggered event in the wasteland, its location is variable.