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Copper

The electronics resource in Subnautica 2: Copper gates your first battery and every tool that needs power.

HostedGG Team
Author · Updated
Verifiedfor Current version
Checked by HostedGG Team on Jun 18, 2026
Updated 3 months ago
Resource
Copper
Source
Cave walls / nodes
Used for
Batteries, wiring

Copper is the resource that unlocks early progression, because it is the core of the Basic Battery and the wiring that every powered tool depends on. You will not run a Scanner or Flashlight without it. It clusters on cave walls, ceilings, and underhangs rather than the open seabed, so check the rock faces of the early biomes. Pick singles by hand, break nodes for three, or use the Sonic Resonator on a deposit for five.

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Current version
Verified for
Jun 18, 2026
Checked
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