Kanger Subtank Nano

By Kanger

Availability: Out of stock

The Kanger Subtank Nano is the miniature version of the impressive Subtank. However, this version does not allow for rebuilding and simply takes the replacement atomizer heads. Small in size, but hugely impressive. This is a sub-ohm tank meaning it uses lower resistance coils. Therefore should only be used by experienced users. The tank will only work with devices capable of firing sub-ohm atomizers and coils. If you have a 0.5ohm coil, for example, the device you use must be capable of firing coils as low as 0.5ohms or lower.


1 x Subtank Nano
1 x OCC Sub Ohm 0.5/Range 15-30W
1 x OCC 1.2/ Range 12-25W
1 x Manual

Organic Cotton made in Japan
510 Connection
Pyrex Glass
3ml Capacity Tank
Durable Structure
Enhanced airflow system
Smaller and more compact design
18.5mm width
Height w/o Drip Tip: 47mm
Height with Drip Tip: 60mm

510 compatible. Should only be used with devices that can produce at least 25 watts of power

For information regarding our terms and conditions for warranty please click here. There you will find warranty information for all of our products.

Why does the E-Liquid sometimes change colour?

An e-cigarette is a nicotine delivery system which promotes an alternative way to administer nicotine via a battery, liquid container and coil. The battery unit usually has an in-built lithium-ion battery, which is rechargeable and this powers the device. Entry-level electronic cigarettes have an internal battery but more advanced devices have a removable battery which can be changed once it is no longer holding charge. The liquid holder is usually referred to as a clearomizer or tank and contains a heating element within called an atomizer (coil). This is powered by the battery and heats the E-Liquid which once inhaled produces vapour. For more information regarding each of these components please refer to the specific.

What is the cost?

The costs of electronic cigarettes vary depending on the type. Most beginner kits range from £20-£30, intermediate kits usually cost between £40-£60 and advanced kits costs £60 upwards.

In terms of the maintenance cost, this is relatively low as the only items that need to be purchased in the short-term are atomizer heads (if you have a replaceable clearomizer/tank) and E-Liquid.

Typically, atomizer heads or coils as they are sometimes referred to, last approximately two weeks. This is all dependent on frequency of use and the battery voltage. The higher the voltage the less the lifespan of the atomizer head will be.

What do I need to get started?

We recommend that you purchase one of our kits that come complete with everything you need to get started. In addition, we recommend that you purchase extra eLiquid with your kit to ensure that you have sufficient supplies.

What are the delivery options?

We offer free UK delivery on all orders over £20 (second class delivery). In addition, we have First Class, Next Day and International Signed delivery options available.

The item I am looking for is out of stock, when will you have it in?

We receive new stock on a daily basis; so in most cases you will not have to wait long for the products, which you are interested in, to arrive.

What is the status of my order?

You can check the status of your order in your account on our website. Please note that you have to be registered to view this.

Once you place an order you will receive a confirmation order email, confirming the items ordered. Once your order is dispatched, you will receive an email that evening confirming that your order has been shipped.

What is the best starter kit?

For beginners we recommend The One Kit 2016. It is the best beginner kit on the market and is exactly what you need to get vaping.

How do I cancel my order?

If you wish to cancel your order please give us a call on 020 3475 4885. Please note: If cancelling your order by email, you must let us know as soon as possible. Please note that if we cannot stop your order from being dispatched as it is already with the courier – you can return the unused goods to us and you will be given a full refund (excluding postage costs).

What are your cut-off times for delivery?

Discounts/special offers?

We have various coupon codes that are offered by our affiliates. For more information on affiliates, please click here.

Why is my order pending?

The payment for orders is processed through PayPal and if there is something suspicious about the transaction PayPal may hold the transaction. Normally, pending orders clear after a couple of hours but if you still think that your order is pending please get in touch with our customer service team.

Do you have a loyalty scheme?

Yes, we have a Rewards programme for our customers – please visit our rewards programme page for more information.

How do I use the products?

The majority of our beginner products are very straightforward to use and have online videos as well as instruction booklets that are useful should you need some help.

Which payment methods do you accept?

All our payments are processed via PayPal. When you reach the payment stage of the order process you will have the option to either pay via your PayPal account or you can pay with a debit/credit card. PayPal processes the payment externally and no debit/credit card details are stored on our servers.

What name will appear on my bank statement?

UK Electronic Cigarette Ltd will be the name shown on your bank statement.

What is the cost of delivery?

Please see our delivery sections for information.

When will I receive my order?

Delivery times are dependent on the delivery method chosen. For UK orders, please allow up to 5 working days for orders to arrive except for Special Next Day orders. If your order has not arrived please send us an email at support@ukecigstore.com. For non-UK orders, please allow up to 14 working days, as there may be delays in the customs office of your country. After this period please contact us at support@ukecigstore.com.

Which countries do you deliver to?

UK ECIG STORE delivers to over one hundred countries worldwide. We have an excellent reputation in providing quality products and have launched many worldwide exclusives. When ordering from outside the UK, we recommend choose DHL tracked delivery service to ensure that your package does not get lost. We have had many customers who have got in touch to say that our delivery times and quality of products are second to none. Although we can deliver to wherever you are, please bear in mind that every country has their own importation laws. Therefore, if your items are held by local customs, it is the responsibility of the customer to resolve this. If you are unsure about the customs status in your country, get in touch with us, we are more than happy to help.

What are the ingredients in eLiquids?

  • All E-Liquid consists of Vegetable Glycerin, Propylene Glycol, flavourings, nicotine and in some cases a colouring
  • Some Juices are 100% VG which means they contain no Propylene Glycol.
  • Max VG does not mean there is no Propyene Glycol in the juice

Propylene Glycol (PG):
- Propylene Glycol is high quality pharmaceutical grade, in combination with the nicotine and flavours this gives you more of a throat hit.

Vegetable Glycerine (VG):
- Glycerine helps to produce more vapour and holds more flavour. VG is thicker in

Is nicotine harmful?
There is much debate about nicotine, but on it’s own nicotine has never been shown to be harmful. Much of the negativity surrounding nicotine stems from it’s combination with tobacco cigarettes.

Is nicotine harmful?

There is much debate about nicotine, but on it’s own nicotine has never been shown to be harmful. Much of the negativity surrounding nicotine stems from it’s combination with tobacco cigarettes.

What nicotine strength should I choose?

As a beginner vaper, we would recommened 12mg. This isto mimic the harshness of a cigarette and also to provide you with a similar amount of nicotine that you would get from a cigarette.

Are these suitable for vegetarians?

Yes, all our products are suitable for vegetarians.

Why does the E-Liquid sometimes change colour?

When some e-liquids are exposed to air and light they sometimes change colour; this is perfectly normal. If the E-Liquid in your tank turns into a dark brown/black colour, you may need to change your tank or replace the atomizer head in the unit (if it is a replaceable clearomizer).

How long does a 10ml bottle of E-Liquid last?

A 10ml bottle should last you approximately 5-7 days, this is for an average user. A standard clearomizer/tank has a 1.6ml capacity and this often lasts a whole day for the average user.

My battery won’t charge?

If your battery is not charging it may be due to a number of different factors. Firstly, ensure that the charger you are using is the correct charger for the battery. We recommend that you only use compatible chargers from our website to ensure that they work correctly and safely. Next, make sure that you are charging the battery the correct way. Some batteries are charged via the top connection (510 charger), others charged from the bottom via a micro USB. Mods that take external batteries require an external charger for the battery cells., although some also have a micro-usb port.

My battery won’t turn on?

Firstly, make sure that your battery is charged significantly before using it. The batteries we send out do have a charge in them but it is possible that a battery can have lost its chaege.

Different devices have different methods to turn the battery on. The most common ways to turn the battery on are as follows:

Click the power button rapidly three times
Click the power button rapidly five times

If none of these methods work please refer to the specific product page on our website or give us a call on 020 3475 4885 or email support@ukecigstore.com

Which clearomizers/tanks are compatible with my battery?

Batteries or Mods are either 510 or eGo compatible. On a 510 threaded battery you can only use a ‘510’ clearomizer/tank. An eGo clearomizer can be used but you will need an adapter - http://www.ukecigstore.com/510-to-ego-adaptor-by-uk-ecig.html

What is a Passthrough battery?

A passthrough battery gives you the option to charge and vape simultaneously. These batteries usually have a charging port at the bottom of the unit.

How long do batteries last?

Below are averages for different size batteries, these approximations refer to continuous use (non-stop vaping).

1000mAh battery: 3-5 hours
1600mAh battery: 5-9 hours

Note:Above approximations are for a fixed voltage of 4volts, turning the voltage higher will give less battery time. Conversely, lowering the voltage will increase battery life.

What is the lifespan of the atomizer and how do I tell it needs replacing?

Atomizer refers to the atomizer head that is in all clearomizers and tanks. The atomizer head refers to the element, which is heated when the battery is activated and this is responsible for producing the vapour.

Typically atomizer heads last for about two weeks, but this is not the case all the time. As they are very fragile they can stop working after a few days if they are used excessively or if the wattage is too high. All atomizers have a Dead on Arrival warranty, this means that as soon as you receive the product you need to test it to see if it works, as soon as it works the warranty period ends. Atomizer heads are referred to as disposable goods and are not meant to last longer than a few weeks.

The majority of clearomziers/tanks we sell are replaceable units; this means that the only part that needs to be changed within the unit is the atomizer head. You can tell if the atomizer head needs to be replaced when there is a significant lack of vapour or if you get a burning almost smoky taste.

My clearomizer/tank is leaking?

This could be for a few reasons. It could be that there is too much juice in the tank, or perhaps the device hasn’t been screwed on properly. Careful inputting of the atomizer head will help.

Why are there different resistances?

Different resistances for different volume and strength of vapour produced. More power means more vapour which should also mean more flavour.

Can I use the same clearomizer/tank with another liquid?

Yes you can, but it is recommended that you clean the clearomizer/tank meticulously to remove the former flavour. After a few vapes, the former flavour should disappear. If it does not, the coil may be compromised.

My clearomizer is not firing/working?

I am not going enough taste/vapour?

This could be because the power setting is too low on your device, it could also be that the device you’re using it not set-up correctly for great flavour and vapour.

What are rebuildable atomizers?

Completely rebuildable atomizers are primarily aimed at advanced users as RDA’s are intricate to use. We would not recommend using these products if you are a beginner vaper as they are for those with a good knowledge of e-cigs only. Essentially, a rebuildable unit has two posts (some have more), one post is positive and the other is negative. In order to get the unit to work a coil needs to be created that goes from the positive post to the negative one. Within this coil there needs to be material that can absorb E-Liquid: Cotton. Both the cotton and the wire that is used to make the coils are available in varying grades of thickness.

Mechanical and Non-Mechanical Mods

Mechanicals Mods are in essence electronic cigarettes stripped to its ‘barebones’. These mods contain battery cells that when activated via a switch, complete a circuit that fires the atomiser which is attached to the mod. These devices are for advanced users only.

Why should I buy a mechanical mod?

Mechanical mods are very versatile and are great to use with rebuildable atomizers (where you have to build your own coils and wick). You can ger reliable, high amounts of power fed to your chosen RDA to promote flavour and vapour in ways that clearomizers/tanks are unable to. Mechanical mods are not aimed at new users, as they can be dangerous if used inappropriately.

Which battery cells can be used with MODs?

Battery cells are available in 3 sizes, 18350, 18490/18500 and 18650. These are the types of battery, which are used with mods. They can be high-powered and long lasting. They provide external power to your chosen device.

How should I maintain the products?

With all the products we sell, we recommend that you treat them with care. Batteries need to be stored appropriately and safely as they can be dangerous if misused.

For example, battery cells should never be stored in your pocket with other metal objects like coins or keys as this can short out the battery and cause a hazard. Battery cells should be stored in a safe area away from metal objects or in a plastic storage container.

I am not happy with my products, what do I do?

UK ECIG STORE wants you to be satisfied with the products you are purchased as we pride ourselves on our levels of customer service. Please get in touch with our customer services team to discuss what the issues are. Support@ukecigstore.com

What should I do if I think my product is faulty/not working?

If you think that your products are faulty, the first thing to do is to read through our FAQs as the answer to the most common problems can be found here. In addition, you can have a look through our video guides, which show you how to use our most common products.

Alternatively, you can pick up the phone and give us a call on 020 3475 3885 or email us at support@ukecigstore.com

Customer Reviews

34 review(s) for the Kanger Subtank Nano
  • Review by el
    - 23/11/2016
    I've tried quite a few different tanks and always go back to this one...
  • Review by Billy
    - 31/03/2016
    I managed to get this on a deal with a pack of .5ohm coils for £25!!

    Paired with an eleaf istick 30w + suicide bunnys mothers milk @ 6mg nicotine, I'm in heaven..

    Great tank, no leaks or defects and fast delivery, thanks E-Cig UK!
  • Review by James
    - 02/03/2016
    Bought this as my first sub ohm tank and I'm really happy with it! Just wish I'd have bought a better mod box because I don't think the JACvapour tilt does it much justice
  • Review by Brimmers
    - 29/01/2016
    I bought this because I had the subtank plus. Loved that tank and this is great as it has a smaller juice capacity. It's brilliant if you want to try a new liquid and not use to much. It doesn't take long to get through a full tank however I like this as I can always chop and change the liquid I have in it to keep it fresh and always appealing. My friends go crazy about some of the flavours I get out of this tank. I use it on a Cloupor T8 at 40 watts with a 70/30 vg pg mix and the flavours are brilliant. Love the Kangertech tanks, would highly recommend
  • Review by mike
    - 30/11/2015
    The Nano is just perfect for your go to all day tank. 20w on the 1.2 ohm coil and with the excellent choice of airflow you can mtl or lung it however you like it 35w on the 0.5 ohm coil and same deal. You can get a really warm tasty vape or an airey plume. In fact I think it's better than the subtank mini. With the 1.2 ohm coil juice consumption is pretty good and refilling is a cinch.
    I've had no leaks and it comes nicely presented with a spare glass.
    I thoroughly recommend the Nano over its bigger brothers.
  • Review by Jin
    - 04/08/2015
    I wanted to try a different sub-ohm tank on my Ego One battery and chose the Sub Tank Nano as it is nearly the same diameter. The pairing between tank and battery is quite good with only a hairline gap between the two when together. One week into using the tank with the included 0.5 ohm head and no issues. I think it looks better than the Ego One tank and, performance-wise, it is at least on a par in terms of air-flow, flavour and vapour production. Additionally, the Nano has much better visibility for liquid levels and a design that reduces the level of hot juice spitting into your mouth through the drip tip. The only thing I'm not crazy about is the 1.2 ohm head which seems very underpowered after you have used the sub-ohm head, but at least gives you the option to use the tank if you don't have a sub-ohm battery.

  • Review by JohnO
    - 29/07/2015
    Took delivery of this, this morning. Excellent service btw.

    Love this tank, large capacity, vapes like a dream on my Coolfire IV.
  • Review by Boybergs
    - 18/07/2015
    I love this tank. Its my favourite out of a collection of 9 tanks.
    The only (very minor) con is that it needs refilling often, but it would be insane to expect such a tiny tank to not have this issue.
    Other than that it works like a dream. Very easy to dissasemble for cleaning. Excellent draw. Great flavour and looks fantastic.
    True, theres no rebuildable deck on the nano, but i rarely use that on my mini because theres no advantage to doing so (apart from the fact that its cheaper than buying pre made coils).
    highly recommended.
  • Review by DannyWragg
    - 29/06/2015
    For its size this is an incredible tank! The coils and mixed with the airflow give an exceptional vape experience! Would definitely recommend this to anyone wanting a new sub ohm tank! If the capacity puts you off then definitely look at the subtonic mini or the plus!
  • Review by James
    - 21/06/2015
    Great tank small and fits EVOD 510 battery with the 1.2 coil.
  • Review by helen
    - 14/06/2015
    Just like sub tank mini great flavour with the occ coils
  • Review by Alex
    - 13/06/2015
    I love this little piece of tech. Fits nicely on my mod box.

    Very easy/fast to fill up the tank. Everything screws back together so smoothly.

    I'm still searching for my favorite juice but still get lots of flavor no matter what i put in it.
  • Review by Daniel
    - 11/06/2015
    Looks great, works good but i'm extremely disappointed with the poor build quality. the drip tip has become loose and the spring on the battery connector has stopped working... after a months use.

    Sadly I did not get on with the Aspire Nautlius Mini either so I'm not sure what I'm going to do...
  • Review by Josh T
    - 02/06/2015
    This tank is a must buy. Hands down the best tank I've used to date! I previously used an Aspire Nautlius but found the air flow too tight and vapour production too little. I also experienced a lot of leakage with the nautilus but haven't had a single problem with the sub tank nano.

    This tank ticks all the boxes! I'm using the 1.2ohm coils alongside an iTaste MVP 2.0 with 20 watts. I vape on it anywhere between 17.5-20.0 watts and it's amazing. Also thought I'd mention that I'm using 100% VG juice which gives more vapour than your regular mixes. My current spec handles the 100% VG with no problems. I'd recommend checking out velvet cloud vapour.... Never used any other brand since!

    This tank gets a solid 5 stars from me. Great job Kangertech!
  • Review by Kultar
    - 28/05/2015
    Kanger subtank nano it gives great flavour and clouds I am using it with the one box and I'm enjoying my vapping needs
  • Review by Luke
    - 27/05/2015
    Im so glad to bought this! I was looking for a small tank that hits hard and this is by far the best. Ive got in on an leaf istick 30w which is also quite small so combining these two, means youve got a set up that fits nicely into your pocket for work, but still produces the clouds and flavour your used to when sitting at home in front of the tele! Superb!
  • Review by helen
    - 19/05/2015
    Great tank, Great taste of the vape, better then aspire nautilus mini
  • Review by Mark B
    - 14/05/2015
    As soon as I got in the box and removed the Kanger Nano Tank I knew I had purchased a quality piece of kit.
    It Vapes very well and construction is strong with a Spare glass tank and o rings!
    The new addition of better breather hole selection is well received.
    Has been perfect for my One Kit, well done Kanger !!
  • Review by jim
    - 04/05/2015
    Love this little thing.
    Requires the largest air hole for long draws, otherwise it gets pretty warm at the drip tip.
    No good for mouth to lung hits as it needs lots of air. I'm assuming this is the same for all suntanks. Correct me if I'm wrong. This tank has made me want a larger one and larger mod.
  • Review by John
    - 01/05/2015
    The nano is the smallest amongst the three subtanks and allows for sub-ohm smoking, I find this a little too little smoke production and the taste is not as strong as the mini. Huge airflow to ensure your vaping isn’t rough and has reliable OCC cotton that is long lasting, however after cleaning, you may have some problems putting it back tightly
  • Review by Amzz
    - 15/04/2015
    Best tank! Amazing clouds of pure taste of the vape Flavour! Much better then aspire nautilus by farrrrrr.....
  • Review by Chris
    - 13/03/2015
    I honestly can't speak more highly of this tank. Before the purchase, I was using my ecig less and less and smoking more and more ciggies. But with this I don't even THINK about touching tobacco.

    A strong tank with a stunning design. Not only is it easy clean but also easy to replace the glass if the worst happens and you break it. The whole set up just feels really sturdy and well made.

    As of yet, I haven't had any gurgling or leaking and the vapor production of the atomisers is simply mind blowing.

    Highly recommended!
  • Review by Shrek
    - 10/03/2015
    As the title says. It's a little too warm for me. I use an aspire Atlantis and that's a cool blast (even at 50watts), but I put this on 20 watts and it was a bit too hot. I've just bought a k box to take it down to 15-20 watts and will see if this cools it down abit.
  • Review by BGN
    - 03/03/2015
    Out of the four tanks I own, this is the only one that does not leak or regularly gurgle (the others being the Subtank full size, Aspire Nautilus and Odyssey). Build quality appears very good and the o-rings are functional and look nice (take care not to lose them though).

    Although the tank capacity is small, refilling (from the bottom) is a breeze with a suitable dropper bottle or similar.

    The adjustable airflow is common enough these days and is as effective and variable as any. Vapour production is sufficient, though tending to warm on the smaller air holes... which to be fair is to be expected.

    Overall, an excellent buy and certainly more reliable than it's big brother (oh, and it takes the same atomisers too).
  • Review by Josh
    - 20/02/2015
    Just received this, filled it up straight away and vaped it and wow this tank is good!reslly nice and small but produces so much vapour!
  • Review by Freddy P
    - 12/02/2015
    Absolutely love this tank, really nice on 20watts, great favour and great vapour. However, it does have a tendency for the glass to unscrew from the bit in the base and you can't have it fixed too tightly otherwise it cracks. But this is only a small issue and considering you get a spare glass section it doesn't really bother me. Overall, prefer this to my Atlantis by far so I'd definitely recommend it!
  • Review by Cherry
    - 10/02/2015
    Admittedly so far I've only used Kanger tanks so I don't have anything to compare them to but the quality of them is always so good I haven't seen the need to try any other brands.
    This tank is no different, looks great on my istick 30w and was really easy to set up.
  • Review by Alfie
    - 01/02/2015
    Very good but alot of the time it is very hard to take the atty out due to the airflow base being stubborn.
  • Review by Nik
    - 29/01/2015
    Just received mine, filled it, vaped it, immediately ordered a second one. Superb little tank. Vapes exactly like the full size subtank only half the size . Definitely worth purchasing.
  • Review by Dan
    - 26/01/2015
    Having been a vaper more a few years now it amazes me where we're going with the technology. If someone had told me 1 year ago there would be an 18mm tank that had .5ohm stock coils that chucks clouds like are RDA I'd have thought they had a little something else in their tank! Nice little stealthy atty. the build quality is top notch and it's hard to appreciate how clean the design is until its in your hand. Zero leaks, zero dry hits even with bobas bounty in tank :) Perfect to buy for a friend who's trying to quit smoking or for a long time vaper. Well done kanger!
  • Review by Steve
    - 24/01/2015
    The wife loves hers on her iStick, she says as well as looking good the flavour is wonderful. I gave the 1.2 occ coils outta my subtank and mini that I wouldn't be using since the iStick obviously won't fire with the sub ohm occ
  • Review by Steve
    - 24/01/2015
    The wife loves hers on her iStick, it's a great fit and she says the flavours wonderful. I just gave her the 1.2 coils I wouldn't be using off my Subtank and Mini since the iStick obviously won't fire with the sub ohm coil.
  • Review by mandy
    - 22/01/2015
    very nice Nano tank what more can i say top marks to the team for getting it out to me very fast delivery thanxs guy,s
  • Review by Stuart
    - 22/01/2015
    I've just upgraded to VW battery and thought I would try the Nano tank and it's amazing the flavour floods in on the inhale and the change in the air flow is great to choose your preference. Just be careful twisting the air flow control or you could find your unscrewing the bottom of the tank. Amazing bit of kit.

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