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Silent Battery
Warframe · Mod

Silent Battery

Shotgun stealth utility mod

Released Jun 15, 2016

Silent Battery reduces the chance enemies hear shotgun gunfire, reaching a 100% reduction at maximum rank. Consider it when firing a compatible shotgun while trying to limit the chance that gunfire alerts enemies.

TypeShotgunPolaritynaramonMax rank3Base drain2VariantStandardRarityUncommon
Silent Battery GUIDE

Understand Silent Battery

Useful when…

  • Reducing the chance enemies hear shots from a shotgun.
  • Using a shotgun in a loadout that values quieter gunfire over another Exilus option.

Effect and ranks

The effect reduces the chance an enemy will hear gunfire: 25% at rank 0, 75% at rank 2, and 100% at rank 3. The stated effect concerns hearing gunfire; it does not say that shots become silent in every sense or that other alert sources are suppressed.

wiki.warframe.com ↗

Fit and investment

This is a shotgun Exilus Mod with Naramon polarity, base drain 2, and maximum rank 3. Each rank improves the hearing reduction. The listed fusion costs increase at each step, so a lower rank offers partial benefit if capacity or investment is a concern; maximum rank reaches the stated full reduction.

wiki.warframe.com ↗

What it trades away

Silent Battery provides a utility effect rather than a damage bonus. Blunderbuss adds shotgun Critical Chance, while Critical Deceleration adds more Critical Chance with a Fire Rate penalty; Flawed Blunderbuss is a flawed, lower-value Critical Chance option. They address damage or handling priorities, not gunfire audibility.

Limitations and tradeoffs

  • Uses the shotgun Exilus slot for a sound-related utility effect instead of a different option.
  • Does not provide the Critical Chance benefits of the cited damage-focused alternatives.

Common mistakes to avoid

  • Treating the reduction as protection from enemy detection by every means; the stated effect is specifically about hearing gunfire.
  • Installing it in a standard slot; it is an Exilus Mod.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0Reduces the chance an enemy will hear gunfire by 25%.200
1Reduces the chance an enemy will hear gunfire by 50%.320966
2Reduces the chance an enemy will hear gunfire by 75%.4602,898
3Reduces the chance an enemy will hear gunfire by 100%.51406,762

These are listed mod effects and fusion costs, not final build damage. Matching and mismatched polarities change capacity. Totals assume starting at rank 0.

References and version

Game data version: Pinned public export

Silent Battery — WARFRAME Wiki ↗wiki.warframe.com ↗
Technical source data for verification

These machine-readable game records support the calculations and factual checks. The wiki references above are intended for reading.

Warframe Public Export ↗wiki.warframe.com ↗

Original data record ↗

Optional: calculate an upgrade or configurationOpen the calculator when you want a cost estimate or a compatibility check.
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Fusion cost and capacity

0Endo
0Credits
2Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0Reduces the chance an enemy will hear gunfire by 25%.200
1Reduces the chance an enemy will hear gunfire by 50%.320966
2Reduces the chance an enemy will hear gunfire by 75%.4602,898
3Reduces the chance an enemy will hear gunfire by 100%.51406,762

Slot polarity changes drain; fusion prices depend on mod rarity and family.

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