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Uwell Crown 3 Tank

The Crown 3 Tank by Uwell is the newest addition to the Crown Tank family. It has all of the great features of its predecessors, but with added improvement. The Crown 3 Tank has an innovative plug-pull mechanism and a parallel coil structure for an easier way to replace coils. This tank can hold up to 5mL of juice and has a threaded top-fill design to make filling your tank a breeze. Improved chimney and structural design reduces the amount of e-juice condensate and lowers leakage potential. The purpose of the new coil system is to produce a more balanced production of flavor and vapor. The 0.25 ohm Crown 3 Coils features a wattage range of 80-90 watts and 0.5 ohm coils rated for 70-80 watts and measures 24.5mm in diameter. 

The UWELL Crown 3 Tank by UWELL is available for wholesale purchase from EC Supply Inc.


Uwell Crown 3 Coils available here. 

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  • Diameter: 24.5mm
  • Height: 62.7mm
  • Material: Stainless Steel & Quartz Glass
  • Juice Capacity: 5mL
  • Coil: SUS316 0.26ohm (80-90W) | SUS316 0.5ohm (70-80W)
  • 510 Connection Thread
  • Anti-Leaking Top-Fill Design
  • Plug-Pull Replacement Mechanism
  • Dual Auxiliary Adjustable Airflow
  • Widebore Drip Tip 
  • Parallel Coil Design



  • 1x Uwell Crown 3 Atomizer
  • 1x Extra Quartz Glass
  • 1x 0.25ohm Coil (pre-installed)
  • 1x 0.5ohm Coil
  • 1x Extra O-rings
  • 1x User Manual
  • 1x Crown 3 Key
  • 1x Drip Tip Cover

· Do not use or charge with non-approved devices. Overuse of vaping apparatus may cause this product to overheat, malfunction, and/or cause burns or other physical injury.

· Do not leave this product unattended while charging, and do not charge it in your vehicle.

· Do not modify or attempt to disassemble this product. Use accordingly.

· Always turn off your vaping apparatus in between uses.

· Do not attempt to fix, correct, replace, or install any part of the vaping apparatus.

· Electronic cigarettes, personal vaporizers, and e-liquids are not approved by the FDA.

· We DO NOT recommend building/wrapping a coil lower than 0.3Ω in resistance.

· Cease the use of any equipment if there are any slight indications of malfunction.

· Mechanical mods and hybrid connection mods are advanced user items. Please understand all safety procedures before attempting to use.

· WARNING: Some tanks are made from polycarbonate and is not suitable for e-liquid use as some flavors might affect its structural integrity causing it to craze or crack. Please check and see if your tank is made from a suitable material (like glass, Pyrex, stainless steel, etc.) when using citrus, cinnamon, and tea flavors.


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