Innokin Endura T20-S Vape Tank

2ml Vape Tank, Top Fill, No Spill Coil Swap
Coil Resistance 0.8ohm, 1.5ohm
Made In China
Tank Capacity 2ml
Tank Features Pyrex Glass
Wire Nickel (Stainless Steel Coating)
Weight 39g
Height 5.5cm (2.2")
Diameter 1.9cm (0.7")


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The Innokin Endura T20 S Prism vape tank that can be used for mouth to lung vaping and direct to lung vaping. Featuring a 2ml eliquid capacity, this practical vape tank has fixed dual airflow consisting of two small holes for increased cloud production. This tank is intended for vapers of all experiences.

Featuring a Stainless Steel construction as well as high-quality Pyrex glass for a durable piece of hardware, a functional top fill system allows for an easy refill complete with a No Spill Coil Swap system, which greatly reduces the chance of leakage.

Optimised for use at low wattages, there's the option of a pre-installed 0.8 Ohm Prism-S coil as well as a spare 1.5 Ohm Prism T20 coil. We recommend high PG eliquids of 50% and above for best performance.


  • 1 x Innokin Prism T20S Tank
  • 1 x 0.8 Ohm Prism-S Coil (Pre-Installed)
  • 1 x 1.5 Ohm Prism T20 Coil
  • 1 x Bag of Spare Parts
  • 1 x User Manual


  • 2ml Capacity
  • 20.5mm Diameter
  • MTL Inhale
  • Stainless Steel Construction
  • Pyrex Glass
  • Top Fill System
  • Fixed Dual Airflow
  • No Spill Coil Swap System
  • 0.8 Ohm / 1.5 Ohm Coil Resistance

Important information about sub ohm vaping:

This vape tank is (partially) intended for sub ohm vaping. Sub ohm tanks require a greater amount of knowledge and experience to use safely. They use specially designed coils that register below 1.0 Ohm resistance, for use at higher wattages.

We recommend that when sub ohm vaping, you do not use an e-liquid that has higher than a 6mg nicotine strength, this will be too harsh on the throat. Sub ohm vaping produces more vapour and because of this, an increased throat hit. You should pair tanks like this with a high VG e-liquid, that is 60% VG or higher.

The Innokin Endura T20-S vape tank features a 2ml e-liquid capacity and be used for MTL and DTL vaping.
Equipped with MTL and DTL vaping capabilities, the Endura T20-S is a high-performing and durable vape tank.
The 2ml Endura T20-S vape tank employs the Prism S coils, available in a range of resistances.
Compatible with the admired Prism S coil series, users of the T20-S have versatility over their vaping style.
The Endura T20-S vape tank features a threaded top fill cap which when removed provides an easy refill method.
To refill the Endura T20-S vape tank, unscrew the threaded top cap and fill with an e-liquid of your choice before securing back in.
60% VG
2 for £30

Ez Duz It On Ice Shortfill E-Liquid by Ruthless

Strawberry, Watermelon, Menthol
from £4.99
3 6 12 18
50% VG

Chiricahua Sun E-Liquid by Manabush

Tobacco, Nut
from £4.99
3 6 12 18
50% VG

Coyote Coconut E-Liquid by Manabush

Tobacco, Coconut
from £4.99
3 6 12 18
50% VG

Powwow Sauce E-Liquid by Manabush

Tobacco, Pastry, Toffee, Biscuit
from £4.50
0 3 6 12 18
50% VG
3 For £12

Beelzebub E-Liquid by El Diablo

Blackcurrant, Blackberry, Apple, Raspberry
0mg 3mg 6mg
70% VG
4 for £10

Heisenberg High VG E-Liquid by Vampire Vape

Mixed Berries, Menthol

Do you have a question about this product? Why not ask our expert team.

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5 stars (10)
4 stars (1)
3 stars (1)
2 stars (0)
1 star (0)

By Anonymous

Innokin Endura T20-S Vape Tank (21 August 2023)

Can't stop the tabnk leaking, have tried new coils and refitting coils multiple times, the tank contniues to leak from the bottom every time it is filled. Shame, as it looks to be otherwise well made.

By Raiz from Leeds

Good (29 May 2023)

I usually use the prisim t18e pro tank so thought i would give this one a try and am glad i did. Easy to fill no leakage so far and like the 0.8 coils with it for a bigger throat hit.

By Millie Walsh from Cowaterford Ireland

Great product fantastic (07 January 2021)

Great tank, no leakage, and with the added value of 0.8 and 1.5 Ohms coils one gets a chance to try sub-ohm vapes. It took a while to come but that’s because I live in Ireland. Very simple to use and produces lovely flavour with all the liquids i have tried. Would recommend this to anyone and definitely great for beginners. I recommend the 0.8 ohms coils as they don’t burn as easy as my battery isn’t as high wattage. Perfect for people coming off cigs and for others like myself who still love a great MTL vape. Love it.

By Ben Ken

Well Made (12 May 2019)

Quality unit with impressive clouds - really really good for flavour. Not leaked yet and the tank itself is nicely protected by the metal.

By Gary from Porth

Good (01 May 2019)

I'm not a lover of short stubby tanks but I thought I'd try this one after reading good things about it and I'm glad I did. I mouth to lung Nic Salts and this really gives the flavour with the 1.5 ohms coil. I think I still prefer longer thinner tanks but this does the job and seems solid with no leakage.

By Starwalker from UK

Great MTL Tank (28 July 2018)

Great tank, no leakage, and with the added value of 0.8 and 1.5 Ohms coils one gets a chance to try sub-ohm vapes. Gives a great flavour and hit. I'd surely recommend it.
This tank fits on a T20 but the 0.8 ohm coil is not compatible, so it will not work.

By Gaz W from Barnsley

Cracking little tank (19 June 2018)

Just got this tank through today for my girlfriend . Used it for about a hour and i'm going to order myself one now .. i'm more of a subhom cloud chucker but like the odd mtl .. this is miles better than the nautilas for flavour and it's fool proof to use .. looks bang on too .. great cheap little tank at a tenner !!

By Franky from West Yorkshire

Great (23 May 2018)

I ordered a replacement tank for the T20s yesterday afternoon. It came first thing this morning. I was pleasantly surprised to see 2 heating coil thingymajigs in the box too :) great value for money.

By Daniel from UK

Great MTL (19 February 2018)

Great tank zero leakage usual thin line if you fill past rerecorded don;t be put off by 2ml capacity as doesn't have to be filled as much especially with nicotine salt e liquids. Great tank great flavor and hit highly recommend.

By Ree from Wrexham

Best For Flavour (02 February 2018)

This is seriously a tasty little tank. Very simple to use and produces lovely flavour with all the liquids iv tried. I find this just a flavourful as the Nautilus 2 tank but without all the terrible annoyance the Nautilus 2 tank has - Seriously the Nautilus 2 tank is terrible to deal with. If you want really great flavour that's simple to use buy this tank. You wont regret it. Would recommend this to anyone and definitely great for beginners.

By Her0inmy0wnmind from Cannock Staffs

Great MTL tank! (22 January 2018)

I already have a nautilus 2 and for me, it doesn’t work. I feel the flavour is muted.
I purchased this innokin tank as originally years ago when I gave up the trusted iclear 30s worked well for me.
This T20-S tank has bags upon bags of flavour compared to the nautilus.
It’s so good, I’ve ordered a second tank with a pack of coils.
I found the 0.8 coils to run too hot for me. The 1.5 coils run cooler and the flavour is great running at 18W.
Nice one innokin!

By Sal from UK

Superb flavour and throat hit. (10 November 2017)

For me personally, this is the ultimate MTL stock tank out there now.
Flavour, throat hit, wow. Perfect for people coming off cigs and for others like myself who still love a great MTL vape. Love it.

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