Beam Ammo Expansions allow Samus to carry 50 more units of Beam Ammo for the three Ammunition Beams in Metroid Prime 2: Echoes: the Dark Beam, Light Beam, and Annihilator Beam. There are four of these to collect in Echoes, bringing the Maximum Ammunition for the Beams up to 250 units.
Beam Ammo Expansion
The Beam Ammo Expansion units increase the amount of Beam ammunition you can carry.
Each Beam Ammo Expansion increases the amount of Beam ammunition you can carry by 50 units.
You can reload your Beam Weapons at Ammo Stations. Your gunship has this capability as well.
|Power Suit||Energy Tank • Reserve Tank • Energy Part • E-Recovery Tank • Power Bomb Expansion|
|Beam||Universal Ammunition Expansion • Beam Ammo Expansion • Accel Charge • Ship Grapple Expansion|
|Missile||Missile Expansion • Super Missile Tank • Ship Missile Expansion|
|Keys||Chozo Artifact • Alimbic Artifact • Cartograph Artifact • Attameter Artifact • Binary Subscripture • Octolith • Dark Temple Key • Sky Temple Key • Energy Cell|