Ooze 320mAh Slim Pen Twist Variable Voltage Battery, Assorted Colors

By: Ooze

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  • 320mAh Capacity
  • Includes Smart USB Rapid Charger
  • Adjustable Voltage: 3.3v - 4.8v
  • 15 Second Preheat Mode
  • Available in Assorted Colors
  • Designed in the USA


Warning: Charging this device using a wall outlet USB adapter may short circuit the device. Use the included charger with a computer, portable power brick, or other USB-based charging solution.
If you're having problems or believe your device may have shorted out, contact us and we can help.

Your search for the perfect slim, discreet, variable voltage vape pen battery is finally at an end. If you want a powerful vape pen to match your style, the Ooze Slim Pen Twist Battery is the perfect match for you. Ooze, a Michigan, USA-based company, seeks to consistently produce high-quality vaping gear, and the Ooze Twist Battery is the product of almost 15 years of engineering.

Voltage is controlled with a simple twist of the bottom to reach the perfect temperature for your material, whether it's for big taste or bigger clouds. The Ooze Twist Pen Battery features a 15 second pre-heat mode for easy enjoyment, and has Smart USB Rapid Charge built-in to maximize lifespan while recharging quickly with the included 510-to-USB charger.

Available in 6 stylish colors to match your personal style or mood. For an inexpensive vape pen that's loaded with perks and features, ready for vaping your favorite wax or oil cartridges, grab an Ooze Twist Slim Pen Battery today.

Variable Voltage, Adjust with a Twist

Unlike other variable voltage vape batteries for sale, don't be constrained to pre-set temperatures! With the Ooze Slim Pen Twist Battery, you're free to choose any voltage to find the perfect temperature between 3.3 V and 4.8 V. Every flavor of vape juice tastes best at a specific temperature; find the right one with this Ooze Twist Voltage Battery!

Preheat or Press & Hold

Vape your way! Whether you like pressing and holding the button or want an effortless sesh mode, these Ooze pen batteries give you 15 seconds of continuous heat. Press and hold the button for 15 seconds of heat, or press the button 2 times to engage the continuous heating without having to hold the button. Perfect for sharing and always enjoyable, these Ooze batteries let you vape your way. 

Smart USB Rapid Charge

Ensure the longevity of your vape pen with the included Smart USB Rapid Charger. Get a fully charged battery in record time with this USB charger, which will auto shutoff when the battery is fully charged, preserving and protecting the battery cells to keep your vape battery at peak performance for years to come.

Stylish Colors Available

Choose between one of several cool colors to suit your style. Pick your favorite from the Preferred Color* option above, or choose "Random" and we will select one for you at random.

*Because we don't keep track of individual colors, we may not have the color you select. Use the "Allow Color Substitution" check box to let us help you if you have your heart set on one specific color. For a product such as this, we should have an ample amount of every color, but we are always here to help. Feel free to Contact Us if you need assistance with your order.

Included in this Kit

  • 1x 510 Thread Twist Battery
  • 1x 510 to USB Smart Rapid Charger

Button Controls

  • 5 Clicks: Turn the device On / Off
  • 2 Clicks: Begin 15 Second Preheat; Continuous heat without holding the button
  • 1 Click: Deactivate Preheat
  • Press & Hold: 15 seconds of continuous heat. Auto shut-off after elapsed time.
Battery mAh:
350 mAh
Connection Type:
510 Thread
Adjustable Voltage

4 Reviews Hide Reviews Show Reviews

  • 5
    New review

    Posted by Addison Shafer on Mar 18, 2023

    After my first review, where I stated that one of my two pens stopped working after one charge; I got an email saying they were sending me a replacement! That is AMAZING customer service. This is the second time I have had a fantastic experience with their customer service. That is what keeps shoppers coming back. Thank you!

  • 4

    Posted by Addison on Mar 16, 2023

    I ordered two. One is working fine and the other...after only one charge is already broken.

  • 5
    10/10 just like the photo

    Posted by silvia quirino on Feb 23, 2023

    Would definitely recommend it’s cheap and it works just fine. It’s pretty discrete and can be easily stored in your pocket. It doesn't have much weight to it, it’s fairly light.

  • 3

    Posted by Chandra Mills on Jan 29, 2023

    Seem to stay charged well. Does not work well under 4.0v.