Proton AA
Artwork of the Proton AA.
Number 157 (NTSC)

155 (PAL)

Series Mystical Energy Series
Value Poko × 90
Weight 6
Maximum carriers 12 Pikmin
Location Submerged Castle
Challenge Mode levels None


The Proton AA is a treasure found in Pikmin 2. It is actually an AA battery. It is found in the fourth sublevel in the Submerged Castle, near some poison pipes and Bomb Rocks held by Volatile Dweevils and Careening Dirigibugs.

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