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    The Uwell Crown 4 Tank is the fourth iteration of the best-selling and much-loved Uwell Crown series of sub-ohm tanks. If you've previously loved the Crown, Crown 2 or Crown 3, then we're sure that you'll love the Crown 4 just as much.

    The Uwell Crown 4 Tank comes in a series of stunning colours and is made of pure stainless steel. It measures 28mm at its widest point but just 25.7mm at its base, and stands less than 55mm tall. The Crown 4 features the largest capacity of any Crown tank to date. Coming packaged with both a 5ml glass tube and a 6ml bubble glass tube, you can now hold more juice than ever before.

    Each tank is hand polished and features patented self-cleaning technology. Airflow generated during regular vaping moves condensation in the tank base into the coil, which is then burned off of the coil. This eliminates leakage, with Uwell confidential claiming the tank is leakproof.

    The kit is paired with two different stainless steel coils, which use the same SS904L wire that is used in high-end watches. This wire provides better flavour than typical SS304L or SS316L wire. One coil registers 0.2 ohms and vapes best between 70-80W, and the other registers 0.4 ohms and vapes best between 60-70W.

    The tank has top-filling capability and adjustable airflow, and the kit also comes with replacement silicone seals, a drip tip cover to keep out dust, and a user manual.

    Kit Includes:

    • Uwell Crown 4 Tank
    • SS904L 0.2 ohm Coil
    • SS904L 0.4 ohm Coil
    • Replacement Glass Tube
    • Replacement Silicone Seals
    • Drip Tip Cover
    • User Manual


    • Largest capacity of any Crown tank to date
    • Available in a wide variety of colours
    • Top-filling capability
    • Self-cleaning technology
    • SS904L wire for better flavour



    The Uwell Crown 4 Coils are disposable consumable parts and as such over time will need to be replaced to maintain a great vaping experience. Typically a coil will last 1 - 2 weeks before it will need to be replaced. You can purchase replacement coils here: Uwell Crown 4 Coils

    Customer Reviews
    5.0 Based on 3 Reviews
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    31 March 2019
    Brenton W.
    Great product great flavor from

    Great product great flavor from crown 4 tank recommend to everyone

    17 February 2019
    neil m.

    Nice flavor and cloud production but it fly's through the liquid. Great tank, very well made.

    31 December 2018
    Stephen T.
    Best tank I have used!

    I like the large 6ml capacity. Never leaks or spits juice. Nice clouds and nice flavor. highly recommend.

    The Vape Store Uwell Crown 4 Tank Review