One Tank 40K Disposable Vape Review
The One Tank 40K, also called the One Tank vape, is a rechargeable disposable rated for up to 40,000 puffs. You can set its wattage from 10W to 30W, and it has an ice level control and a child lock. It comes prefilled with 22mL of 5% (50mg) nicotine e-liquid and has an 850mAh battery and a 2.8-inch screen. Shop more from One Tank or browse all disposable vapes.
One Tank 40K Specs
- Puffs: up to 40,000 (printed on the box)
- E-liquid: 22mL, prefilled
- Nicotine: 5% (50mg)
- Battery: 850mAh, rechargeable
- Wattage: adjustable, 10W to 30W
- Ice level: adjustable
- Child lock: yes
- Screen: 2.8-inch, with gauges for the battery, e-liquid and wattage
- Charging: USB-C
- Firing: draw-activated
- Origin: made in the USA (printed on the box)
Puff counts are the maker’s ratings. Long draws and higher wattage use e-liquid faster, so your count will vary.
Wattage, Ice Level and Child Lock
On the One Tank vape, buttons on the front set the wattage, from 10W to 30W, and the ice level. A lower wattage stretches the battery and e-liquid, while a higher one gives a stronger hit.
A lock button turns on the child lock, so it won’t fire until you unlock it.
How to Use the One Tank 40K
- Set it up: before you vape, pick your wattage and ice level with the buttons.
- Vape: inhale through the mouthpiece. It fires on its own when you draw.
- Check the screen: the gauges show the battery, e-liquid and wattage, so you know when to charge.
- Charge: when the battery runs low, plug in a USB-C cable.
- Lock it: when you put it away, turn on the child lock.
- Replace: when the e-liquid level reads empty or the taste turns burnt, the device has run out. Recycle it as a battery rather than in household trash.
One Tank Vape Flavors
Pick your One Tank vape flavor in the selector above. It also shows which flavors are in stock right now.
Fruit
Blue Razz, POG, Sour Strawberry, Strawberry Banana, Strawberry Peach Explosion, Triple Berry
Ice
Grape Ice, Peach Ice, Sour Apple Ice
Candy and frozen
Fab AF, Rocket Freeze
Citrus and melon
Lime Twist, Watermelon Twist
Dessert
Strawberry Coconut Cream
Mint
Dr. Mint
Who It’s For
The One Tank 40K disposable vape suits vapers who like to fine-tune their settings and also want a child lock. Would you rather keep it simple with set modes? See the MR FOG NOVA, which has ECO, BOOST and TURBO. You’ll also find more devices in our Buy 2, Get 1 Free Disposables.
What’s Included
- 1 × One Tank 40K disposable vape



































