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BgUncommonFuel Cell
Fuel Cell
Fuel Cell
Hold an additional equipment charge. Reduce equipment cooldown.
Hold an additional equipment charge (+1 per stack). Reduce equipment cooldown by 15% (+15% per stack).
Rarity Uncommon
Category Utility
EquipmentRelated
Unlock Experimenting
Corrupted SotV IconSotV IconSurvivors of the Void - DLC Content
Lysate Cell is part of the Survivors of the Void DLC. It is only available if the DLC is enabled when starting a run.
Click for more info.
Lysate Cell Lysate CellBgVoidLysate CellSotV IconSotV IconSurvivors of the Void - DLC Content
This content is part of the Survivors of the Void DLC. It is only available if the DLC is enabled when starting a run.
Click for more info.
Lysate Cell
Add an extra charge of your Special skill. Corrupts all Fuel Cells.

Add +1 (+1 per stack) charge of your Special skill. Reduces Special skill cooldown by 33%. Corrupts all Fuel Cells.
ID 30
Stats
Stat Value Stack Add
Charges 1 Linear +1
Cooldown Reduction 15% Exponential +15%

The Fuel Cell is an item in Risk of Rain 2.

The item grants an 1 (+1 per stack) additional equipment charge per stack, and reduces equipment cooldown by 15% (+15% per stack).

This item stacks linearly with additional equipment charges, and exponentially with equipment cooldown.

Notes[]

  • The maximum amount of possible equipment charges is 255, with 254 Fuel Cells.
  • If extra equipment charges are ready and then the player loses Fuel Cells (e.g. by using a Scrapper), the extra charges will remain until used up. However, those extra charges will not recharge once used, unless the player collects more Fuel Cells again.
  • Due to some equipments like The Crowdfunder The CrowdfunderBgEquipmentThe CrowdfunderThe Crowdfunder
    Toggle to fire. Costs gold per bullet.

    Fires a continuous barrage that deals 100% damage per bullet. Costs $1 per bullet. Cost increases over time.
    and SotV IconSotV IconSurvivors of the Void - DLC Content
    Executive Card is part of the Survivors of the Void DLC. It is only available if the DLC is enabled when starting a run.
    Click for more info.
    Executive Card Executive CardBgEquipmentExecutive Card0.1sSotV IconSotV IconSurvivors of the Void - DLC Content
    This content is part of the Survivors of the Void DLC. It is only available if the DLC is enabled when starting a run.
    Click for more info.
    Executive Card
    Gain 10% cash back on all purchases. Multishops remain open.

    Whenever you make a gold purchase, get 10% of the spent gold back. If the purchase is a multishop terminal, the other terminals will remain open.
    not activating like other equipments, the Fuel Cell is of little to no use with them.

Math[]

The equipment cooldown is determined by the formula cooldown * (1 - 0.15) ^ amount

Amount 15s 20s 30s 45s 60s 100s 140s % reduction
1 12.8 17 25.5 38.3 51 85 119 15%
2 10.8 14.5 21.7 32.5 43.4 72.3 101.2 27.8%
3 9.2 12.3 18.4 27.6 36.8 61.4 86 38.6%
4 7.8 10.4 15.7 23.5 31.3 52.2 73.1 47.8%
5 6.7 8.9 13.3 20 26.6 44.4 62.1 55.6%
6 5.7 7.5 11.3 17 22.6 37.7 52.8 62.3%
7 4.8 6.4 9.6 14.4 19.2 32.1 44.9 67.9%
8 4.1 5.4 8.2 12.3 16.3 27.2 38.1 72.8%
9 3.5 4.6 6.9 10.4 13.9 23.2 32.4 76.8%
10 3 3.9 5.9 8.9 11.8 19.7 27.6 80.3%
  • If the player has any Gesture of the Drowned Gesture of the DrownedBgLunarGesture of the DrownedGesture of the Drowned
    Dramatically reduce Equipment cooldown... BUT it automatically activates.

    Reduce Equipment cooldown by 50% (+15% per stack). Forces your Equipment to activate whenever it is off cooldown.
    , refer to the math on that page for the cooldown formula and values, by adding the amount of Fuel Cells & Gestures, as additional Gestures share the same reduction as Fuel Cells.

Lore[]

"As humanity began to venture out into the depths of space, high-energy but low-volume fuel sources became critical for interplanetary travel. Stability came later."
-Brief History of Interplanetary Advances, Vol.2


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