Power Bomb Expansion

A Power Bomb Expansion is a tank that allows Samus to fit more Power Bombs in her suit. They are usually found at the end of secret passages, just like Missile Tanks, that sometimes can only be accessed in Morph Ball Mode. They are featured in every game except Metroid II: Return of Samus, Metroid Prime Hunters, Metroid Prime Pinball and Metroid Prime 3: Corruption. Power Bombs can destroy Bendezium, Denzium and destroy or do serious damage to some creatures.