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Shield Charger
Warframe · Mod

Shield Charger

Robotic companion-triggered Warframe shield mod

Released Oct 20, 2016

Shield Charger can temporarily increase the owner’s maximum Shields and Shield Regeneration. Consider it when using a compatible Robotic companion and valuing this timed shield effect.

TypeRoboticPolaritypenjagaMax rank5Base drain0VariantStandardRarityRare
Shield Charger GUIDE

Understand Shield Charger

Useful when…

  • Add a temporary Warframe shield and shield-regeneration bonus through a Robotic companion mod.

Effect and duration

At rank 0 the mod increases the Warframe’s maximum Shields and Shield Regeneration by 10% for 5 seconds. At rank 3 it grants 40% for 8 seconds, and at rank 5 it grants 60% for 10 seconds. The listed effect is temporary, not a permanent increase.

Robotic slot and rank costs

Shield Charger is a standard-slot Robotic mod with Penjaga polarity, base drain 0, and a maximum rank of 5. The listed examples cost 30 Endo and 1,449 Credits for rank 0 to 1, 120 Endo and 5,796 Credits for rank 2 to 3, and 480 Endo and 23,184 Credits for rank 4 to 5. Higher ranks improve both the amount and duration of the stated effect.

wiki.warframe.com ↗

Related robotic effects

Guardian is described as boosting the owner’s shield when it runs out, while Sanctuary creates a shield around the player during ally revives. Anti-Grav Array changes jump height. These effects have different triggers or purposes; they do not duplicate Shield Charger’s stated timed increase to maximum Shields and regeneration.

Limitations and tradeoffs

  • The shield and regeneration bonuses are time-limited.
  • Uses a standard Robotic mod slot.

Common mistakes to avoid

  • Assuming the maximum-shield bonus is permanent.
  • Confusing its timed effect with Guardian’s shield trigger or Sanctuary’s revive shield.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0Increase Warframe Max Shields and Shield Regeneration by 10% for 5s.000
1Increase Warframe Max Shields and Shield Regeneration by 20% for 6s.1301,449
2Increase Warframe Max Shields and Shield Regeneration by 30% for 7s.2904,347
3Increase Warframe Max Shields and Shield Regeneration by 40% for 8s.321010,143
4Increase Warframe Max Shields and Shield Regeneration by 50% for 9s.445021,735
5Increase Warframe Max Shields and Shield Regeneration by 60% for 10s.593044,919

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

Shield Charger — 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 ↗Raw game data (JSON) ↗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
0Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0Increase Warframe Max Shields and Shield Regeneration by 10% for 5s.000
1Increase Warframe Max Shields and Shield Regeneration by 20% for 6s.1301,449
2Increase Warframe Max Shields and Shield Regeneration by 30% for 7s.2904,347
3Increase Warframe Max Shields and Shield Regeneration by 40% for 8s.321010,143
4Increase Warframe Max Shields and Shield Regeneration by 50% for 9s.445021,735
5Increase Warframe Max Shields and Shield Regeneration by 60% for 10s.593044,919

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

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