Bottom Airflow Cartridge

Refillable bottom airflow cartridge Liberty V12, design for thick oil,welcome OEM

Send InquiryChat Now
Product Details

Bottom Airflow Cartridge of Good Taste

1. Product Introduction

Itsuwa Liberty V12 bottom airflow cartridge is available in 2 tank capacity and 2 intake holes sizes, 0.5ml and 1ml, 4*1.0mm and 4*1.5mm. Bottom airflow design endowed it with better taste and pure vapor while keeps its leakproofness.

We offer attractive OEM options, including packaging. There are plastic tube for 1pcs, white box for 100pcs, and also, you are free to design your packaging!

2. Product Parameters



Itsuwa Liberty Model

Liberty V12

Intake Hole

4*1.5mm (4*1.0mm for thin oil)

Tank Capacity

0.5ml (1ml available)


1.2ohm Vertical Ceramic Coil




Bottom Airflow


Bottom Airflow Great Vapor


Top Filling


Silver Color


510 Thread


Best for Thick oil and THC oil


Pyrex Glass+ Copper

Itsuwa Liberty OEM

OEM Service Available

Itsuwa Liberty Patent No.

ZL 2016 2 1106568.0


1. Candy box, 5pcs into a Pack;
2. 1pcs in a Plastic Tube;
3. 100pcs into a White Box;
4. OEM Packaging welcomed.

3. Product Details

Itsuwa Liberty V12 bottom airflow cartridge uses ceramic heating element, which is more healthy than wick coil. Meanwhile, ceramic coil won’t have burn taste, thus it can ensure the best experience of smoking.


V12 bottom airflow cartridge utilizes 510 thread connection for universal compatibility, which means it can be compatible with all vape batteries made with 510 thread.


About the packaging, we have plastic tube for 1pcs, white box for 100pcs, and also OEM packaging are accepted.


4. Product Qualification

We have strict quality control processes to make sure that every product customers receive is of good quality. Below is the flow chart of the quality control processes for ecig products such as CBD 510 threaded battery and CBD ceramic cartridge.


We also utilize many test machines to test all kinds of classic CBD cartridges, such as Air Hydraulic Equipment, Resistance Start Asynchronous Motor, etc.


Air Hydraulic EquipmentResistance Start Asynchronous Motor

5. Product Certifications

All our products have been fully tested and got Certifications such as RoHS, CE, FCC, GMP, SGS and TUV, etc., even TPD!


6. Delivery, Shipment and Payment


7. FAQ

1) How would the goods be shipped?


Warm notice: The shipping fee rate is different season and depended on different weight, we will choose the cheapest and fastest way according to your requirement.

2) How long would it take for shipment?

Normally, it will take around 1-3 workdays from China to Asian countries, around 4-5days to North American and European countries.

3) What is your refund or replace policy?

1. No matter big orders or small orders, we will provide with the best quality and best service.

2. We offer 100% Guarantee on our products and agree 1:1 replacement or refund for defective ones in your next order.

Hot Tags: bottom airflow cartridge, China, suppliers, manufacturers, factory, wholesale, customized, buy, in stock
Related Products

Copyright © Shenzhen Itsuwa Electron Co.,Ltd All Rights Reserved.