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Uwell Crown 4(IV) Tank 6ml
  • Uwell Crown 4(IV) Tank 6ml
  • Uwell Crown IV Tank
  • Crown IV
  • Uwell Crown 4 tank
  • Crown 4 tank 5ml
  • Crown 4 atomizer
  • Crown IV sub ohm tank
  • Crown 4 with airflow system
  • Uwell Crown IV top filling
  • Crown IV 510 drip tip
  • Uwell Crown IV
  • Crown 4 tank
  • Crown 4 atomizer
  • Crown 4 tank package
  • Uwell Crown 4 510 thread
  • Crown 4 coils

Uwell Crown 4(IV) Tank (6ml/5ml)

sold in last 12 hours
4.75 star rating
Uwell Crown 4(IV) Tank (6ml/5ml)

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Product details Reviews FAQ

Uwell Crown IV Tank (6ml/5ml)

  • Brand: Uwell
  • Unit: set
  • Net Weight: 230(g)

Combined shipping cost will be calculated automatically by the system after you choose a shipping destination in the checkout step.


Product introduction

Uwell Crown 4 Tank is the upgraded version of Crown 3 which is still hot-sale in the vape market. Constructed by SS & Pyrex Glass, the Crown 4 looks durable and gorgeous. With a bubble pyrex glass tube in the package, the tank can hold a 6ml large capacity of e-juice (5ml in the normal tube). The biggest highlight of the Crown 4 is the advanced patented self-cleaning technology, the Uwell Crown 4 can absorb the e-juice in the condensation holder through regular usage and vaporize it. Moreover, the Dual SS904L coil and Double helix mesh coil is available on the tank, which will achieve heating evenly and produce excellent flavor. Besides, with the top filling design and bottom adjustable airflow system, you could enjoy an easier refilling method and smooth airflow. 6 colors are optional.

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Uwell Crown 4 Replacement Coil


Parameters Size: 28*54.8mm
Material: Stainless Steel, Glass & Silicone
Coil type: Dual SS904L Coil 0.2ohm (70-80W)
Dual SS904L Coil 0.4ohm (60-70W)
SS304 UN1 Coil 0.25ohm (55-65W)
FeCrAl UN2 Coil 0.23ohm (60-70W)

Uwell Crown IV Tank comes with

1 * Crown IV Tank
1 * Extra glass
1 * 0.4ohm coil(pre-installed)
1 * 0.2ohm coil
1 * pack of replacement O-rings
1 * User manual
1 * Drip tip cover



1. Innovative patented self-cleaning technology, no leakage

Uwell Crown IV Tank

2. SS & Pyrex Glass construction, durable and gorgeous

 Uwell Crown 4

3. Compatible with Dual SS904L coil and Double helix mesh coil

Crown IV Tank

4. Dual SS904L coil brings better corrosion resistance

 Crown IV coils

5. Mesh coil heats evenly, produce excellent flavor

Crown IV mesh coils

6. Top filling design, easier to refilling

Uwell Crown IV top filling

7. Adjustable bottom airflow system and e-juice capacity

Crown IV atomizer


3 Months for Battery/ Mod. Atomizer & Accessories are DOA (Dead On Arrival), please contact us within 72 hours of delivery.



Simple paper box. Customary Packing from the factory, the packing is subject to change without notice.

Based on 21 Reviews
Reviews (21)
5 star rating
Order was what I expected and came pretty quickly considering the covid-19 virus. The uwell crown tanks have a much better taste with their different style coil. It's my everyday tank to use and carry! I definitely recommend!
06/11/2020 ( 0 )
4 star rating
No leaks and the taste is great. Love the look of the Crown 4, & with mesh coils.
04/20/2020 ( 1 )
5 star rating
Crown 4 has a nice design and think never tank can beat it! it has been one of the best tanks for a long time!
02/17/2020 ( 2 )
5 star rating
There has been absolutely NO leaking, which is amazing to me. I'm not disappointed with this purchase at all!
01/17/2020 ( 1 )
Kendyl Potter
4 star rating
Only had one minor leak due to my user error. Otherwise been great no leaks and all-around great tank.
01/09/2020 ( 1 )
Emma Fraser
4 star rating
I find it to be a nice looking but pretty common tank.
01/02/2020 ( 0 )
4 star rating
So happy that I bought the Crown tank. The capacity is amazing, it's extremely easy to fill!
12/20/2019 ( 0 )
Jackie Rodriguez
5 star rating
The stainless steel I have is quite nice with a shiny finish, and flavor is really good for a 70 watt mesh coil.
12/06/2019 ( 0 )
Mckenzie Arnold
5 star rating
Me encanta la facilidad de reemplazar bobinas, agregar jugo de forma fácil y ordenada. Definitivamente recomendaría este tanque.
11/28/2019 ( 0 )
5 star rating
Self-cleaning technology is very good, what really interests me is that the appearance is very delicate, and it is very convenient to replace the coil.
11/05/2019 ( 0 )
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Questions You May Want to Know:

  • What else do i need to buy together? e-juice, coils or cartridges?
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  • Dear customers, here is the place to discuss the questions about the product. If you have any questions about your order or the arrival of goods, please contact our customer service (service@vapesourcing.com). Thank you!
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