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One Tank

One Tank is a U.S.-made disposable vape brand focused on high-capacity hardware with user controls normally found on refillable kits. JellyPuffs carries the One Tank 40K disposable vape, and the brand sits alongside the rest of our catalog of disposable vapes at JellyPuffs. Every One Tank device we sell is authentic, sold to adults 21+ only, and ships within 12 hours, with tracking.

Read the full One Tank guide

15 products
8 in stock
From $16.99
Ships same day before 2 PM CST

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1 collection

Blue Razz – One Tank 40k Disposable Vape
$16.99Only 4 left
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Sour Apple Ice – One Tank 40k Disposable Vape
$16.99In stock
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Lime Wave – One Tank 40k Disposable Vape
$16.99Only 9 left
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Peach Ice – One Tank 40k Disposable Vape
$16.99Only 9 left
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Pog – One Tank 40k Disposable Vape
$16.99In stock
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Rocket Freeze – One Tank 40k Disposable Vape
$16.99In stock
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Sour Strawberry – One Tank 40k Disposable Vape
$16.99Only 9 left
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Strawberry Peach Explosion – One Tank 40k Disposable Vape
$16.99Only 9 left
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Fab AF – One Tank 40k Disposable Vape
5.0(1)
$16.99Sold out
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Watermelon Wave – One Tank 40k Disposable Vape
$16.99Sold out
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Triple Berry – One Tank 40k Disposable Vape
5.0(1)
$16.99Sold out
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Strawberry Coconut Cream – One Tank 40k Disposable Vape
5.0(1)
$16.99Sold out
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Strawberry Banana – One Tank 40k Disposable Vape
$16.99Sold out
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Grape Ice – One Tank 40k Disposable Vape
5.0(1)
$16.99Sold out
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Dr.Mint – One Tank 40k Disposable Vape
$16.99Sold out
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Bundle & Save1% off 2+, 3% off 5+ of the same flavor. Applied automatically.

1% cash backEarned on every order as store credit.

Free shipping over $100$9.99 flat rate on smaller orders.

100% authenticSourced from authorized distributors. Adults 21+ only.

Collection guide

About the One Tank

One Tank devices at JellyPuffs

One Tank 40K Disposable Vape

The One Tank 40K delivers up to 40,000 puffs from a 22mL pre-filled tank of 5% (50mg/mL) salt nicotine. An 850mAh USB-C battery drives adjustable 10–30W output, and a separate ice-level control sets how much cooling each draw carries. A 2.8-inch full-color display shows puff count, battery and wattage. The device is draw-activated with a safety lock, Made in USA and Texas-compliant. The 15-flavor lineup includes iced options such as Sour Apple Ice, Peach Ice, Grape Ice and Rocket Freeze, a Dr. Mint, and fruit blends such as POG, Lime Wave, Triple Berry and Strawberry Peach Explosion.

One Tank specs at a glance

Spec	One Tank 40K
Max puffs	Up to 40,000
E-liquid	22mL pre-filled
Nicotine	5% (50mg/mL) salt nicotine
Battery	850mAh, USB-C rechargeable
Output	Adjustable 10–30W
Cooling	Ice-level control
Display	2.8″ full-color screen
Origin	Made in USA, Texas-compliant

One Tank FAQ

Is One Tank made in the USA?

Yes. The One Tank 40K is manufactured in the United States and is Texas-compliant.

Can I adjust the cooling on a One Tank 40K?

Yes. The ice-level control sets cooling intensity independently of flavor, so iced and no-ice profiles can be tuned to preference.

What wattage does the One Tank 40K run?

Output adjusts from 10W to 30W. Higher wattage produces denser vapor and uses e-liquid and battery faster.

How much e-liquid is in a One Tank 40K?

Each device holds a 22mL pre-filled tank of 5% (50mg/mL) salt nicotine.

Customers must be 21+. WARNING: This product contains nicotine. Nicotine is an addictive chemical.

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JellyPuffs sells to adults 21+ only. WARNING: This product contains nicotine. Nicotine is an addictive chemical.