Uwell Crown 4 Tank Silver | Phantom Vape Supply
 Uwell Crown 4 Tank Multiple Colors | Phantom Vape Supply
 Uwell Crown 4 Tank Black | Phantom Vape Supply
 Uwell Crown 4 Tank Blue | Phantom Vape Supply
 Uwell Crown 4 Tank Green | Phantom Vape Supply
 Uwell Crown 4 Tank Rainbow | Phantom Vape Supply
 Uwell Crown 4 Tank Purple | Phantom Vape Supply

Uwell Crown 4 Tank-Sub Ohm

Regular price $25.99

Uwell Crown 4 Tank

The Uwell Crown 4 Tank is an upgraded sub-ohm vaping atomizer that features a high-quality stainless steel and silicone construction, patented self-cleaning technology, and mesh coil compatibility. The Uwell Crown 4 Tank joins the family of Crown tanks and continues in their unmatched quality.

6mL E-Liquid capacity. 5mL capacity with straight glass. 28mm base diameter. 

Newly upgraded heating chamber and air channels prevent leakage.

Mesh coils feature double helix design that guarantee even heating and wonderful flavor production. 

Top-fill system with threaded top cap design. 


Uwell Crown 4 Tank atomizers absorb e-juice in the integrated condensation holder and vaporize it (self-cleaning mechanism). 

Features and Specifications:

  • Dimensions: 28mm x 54.8mm
  • Capacity: 6mL (5mL with straight glass tank)
  • Material: Stainless steel, glass, silicone
  • Patented self-cleaning technology
  • Leakage prevention
  • Dual SS904L coil, better corrosion resistance, better flavor
  • Double helix mesh coil heats evenly; excellent flavor
  • Turn 90° to unscrew top cap for filling
  • Hand-polished

Package Includes:

1x Crown 4 Tank 1x Spare Glass Tube 1x 0.4ohm Coil (pre-installed) 1x 0.2ohm Coil 1x Pack of Replacement O-Rings 1x User Manual  1x Drip Tip Cover

Advanced User Item. Use at Your Own Risk!


When using a vape mod or e-cigarette that utilizes changeable batteries, we highly recommend charging your batteries only with an external charger. Batteries must be matched in brand, model and battery state always. Discharge and recharge batteries within the same grouping of two. Failure to do so may result in injury. Never use damaged or improperly wrapped batteries with any device.

Phantom Vape Supply will not be responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). Phantom Vape Supply is not responsible for any damage caused by the misuse and/or mishandling of Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable batteries and chargers. Phantom Vape Supply will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries. Please have a basic understanding of the batteries you are using and how to care for them properly. 

When you receive your new Vape Tank, RDA, RTA, and RDTA, we strongly recommended to wash and clean it thoroughly. Please have a great sense of knowledge when it comes to handling and using these products.


We always recommend testing coils with ohm-meter before using them with the vape mod or e-cigarette. Coils with low resistance are not suitable with all mods, devices and batteries. Please make sure that your vape mods, devices and batteries are designed to handle low resistance coils before using them.

CALIFORNIA PROPOSITION 65 - Warning: This product contains nicotine, a chemical known to the state of California to cause birth defects or other reproductive harm.