Wickless Ceramic Vape Pen Cartridges – .5ml For 3.7+ Volt Batteries

Rated 5.00 out of 5 based on 7 customer ratings
(7 customer reviews)


For use specifically with our more powerful vape pen batteries such as:

The FLIP Vape Pen

-Any of our 3.7 Volt Button Vape Pen 

-The Duo Wax and Oil Vape Pen. 

Variable Voltage Vape Pen Batteries

*Will not work with lower voltage batteries.



Get ready for the future of oil vape pens with O2VAPE’s .5 ml ceramic vape cartridge!  While everyone else has been catching up with the quality of our glass or ceramic vape cartridges, we have been continuing to perfect the puff with our cutting edge 510 thread ceramic vape cartridges.  That’s right, now you can continue using O2VAPE’s great vape products while going 100% wickless and now coil-less! We even have a 1ml wickless cartridge if you are looking for a larger volume.


  • Internally heated ceramic element
  • Multiple intake hole sizes
  • Wickless and Coil-less design – your oil is heated directly from the ceramic element
  • Best cartridge available for multiple fills

**We don’t recommend using these cartridges with our our original buttonless pen model since they require a higher voltage to get to the perfect temperature for your oil.  That means that you should screw this right on to our 3.7 volt button vape pen battery (shown in our photo gallery to the left) Variable Voltage Vape Pen Battery or on to our Duo Wax and Oil Vape Pen.  Then go ahead and rip the cleanest and smoothest tasting hit that you have experienced to date!**

The great thing about these no wick vape cartridges is that they can be used multiple times.  There is no wick to burn out and if you keep it clean they can last for multiple fill ups.

If you have ever had trouble filling a vape cartridge then you will find a pleasant surprise when filling the ceramic vape cartridges at O2VAPE.  The larger opening allows easy filling with an oil syringe or with a vape filling machine.

If you are looking for a few cartridges for personal use you can go ahead and buy right now. If you are looking for a larger number of cartridges for your business or brand we can also work with you in producing the most dependable logo vape cartridges.  Just contact us at our wholesale vape pen page to inquire about volume pricing.

Additional information


1 Cartridge $13.49, 2 Cartridges $24.99, 5 Cartridges $49.99, 10 Cartridges $89.99

Internal Hole Size

1.2mm Holes (Thin to Medium Oil), 1.66mm Holes (Thicker Oil), 2.0mm Holes (Thickest Oil)

7 reviews for Wickless Ceramic Vape Pen Cartridges – .5ml For 3.7+ Volt Batteries

  1. Rated 5 out of 5

    Ellen B. (verified owner)

    I got 1 of the .5ml new wickless cartridges for my flip pen & like all the products I have gotten from O2 vape it’s great. Now I want the 1ml new wickless after finding the smaller one so great, taste is really good with these.Good work guys.

  2. Rated 5 out of 5

    Shirl Kirk (verified owner)

    Excellent thick oil cartridge,excellent customer service,awesome products!! I will definitely order from 02vape.com very soon!(Now, one of my top 5 favorite online stores)😊

    • O2VAPE

      Hi ..Thanks so much! Glad you like the products 🙂

  3. Rated 5 out of 5

    Matt D. (verified owner)

    I picked up two .5ml and a 1ml absolutely love them. Super smooth draw,excellent hits and so far zero leaks! Awesome product!

  4. Rated 5 out of 5


    I bought several of the 1.0ml/2.0mm hole cartridges, and am very pleased with the performance so far…Nice airflow, 2.0mm intake hole great for thick oil (1g + .35ml holyterp)…no leakage issues so far…

  5. Rated 5 out of 5

    Kevin (verified owner)

    Loving the .5ml for medium viscosity oil. Tastes great, nice design, no leaks. Truly great little tanks for medicinal purposes.

  6. Rated 5 out of 5

    Carl (verified owner)

    I bought 10 of the .5 ml with 1.66 mm hole. I make my ejuice by taking 1 gram of shatter, add 30-35 drops of ejmix, microwave for 10 seconds and stir with the tip of the syringe. This will fill 3 of the .5 ml cartridges. I’m very happy with these especially since they are reusable.

  7. Rated 5 out of 5


    Love your products !!! Ordering again for sure !!!! Thanks !!!

    • O2VAPE

      Thanks ! Glad you like them !

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