Uwell Crown Tank RBA Kit

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€ 14,99 Incl. tax

Rebuild your coils on the Crown Tank RBA kit.

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Bring true versatility to your Uwell Crown atomizer with this great RBA insert, coil how YOU like, to bring out the best for you!

While Uwell has put a great deal of thought into their standard replaceable coils and given us a wide range to choose from, sometimes you just have to do it your way!

With everything we have seen from Uwell so far, it speaks to us of great design and even better engineering… The RBA coil head carries on that tradition nicely.

The single coil sits nicely in between two pillars with recessed fixing screws, thread your cotton through, lift your cotton ends up and slide the top cap over the base , it locks in nicely with a little click mechanism, pack the cotton down a little inside the top cap  until it levels out with the side juice slots and covers them completely and you are good to go! It has a huge 4,2mm airhole feeding it from the bottom and generous liquid slots so it should give a ripper vape.

Saturate the wick and coil well from the top until you see it weep then simply screw it in to the atty in place of the factory coil, fill with juice and you are ready to vape.

It might take you a few goes working out the right density of cotton to compliment the wicking slots, but once you do its going to give you a nice vape and wicks well if you don’t chain the hell out of it.

Like the tank it comes with a full array of spares such as O-rings, seals, screws and even comes with a few pre-wound coils and cotton … Start down lower with your watts ( say 20 or so ) and when the wick beds in you can up it up to its sweet spot , which seems to be around 30W . Using the pre-made coil it gives really good flavour around there and doesn’t need to be cranked to the max.

Of course you have the option of trying any sort of coil you can come up with.


  • 1 x RBA deck
  • 1 x Screwdriver
  • Japanese Organic Cotton
  • 2 x pre-made coils
  • 2 x Spare Screws
  • 4 x Spare O-rings
  • 1 x Manual
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