Introduction: Flint Kit by Geekvape

The Geekvape Flint Kit is one of the latest releases from Geekvape featuring a 1000mAh internal battery and sitting atop is a 2ml capacity MTL Tank.

This is a very small, portable device that finds itself wedged very firmly between a plethora of Pod systems and a regular device. It’s designed for mouth to lung vapers and pairs very well with nicotine salts, more on that below.Geekvape Flint Kit Review

The Geekvape Flint sits very nicely in the hand and is an ultra portable device and could very easily be put in a pocket or hand bag. In fact, you would hardly notice you had it as it weight next to nothing at all.

I received the Flint Kit in Black as you can see from the image above. The kit does come in four colours in total, Black, Gunmetal, Rainbow and Serenity Blue.

geekvape flint kit coloursThe Geekvape Flint kit was sent to me for review. As always, I will give you my own, honest opinion of this product after a lengthy testing period.

See The Geekvape Flint in Action With My Video Review

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What’s in the box?

  • Geekvape Flint Device
  • Geekvape Flint Tank (2ml capacity)
  • 2 x NS Coils (1.2 ohm coil pre fitted and 1.6 ohm spare)
  • Spare O rings
  • USB Cable

geekvape flint kit contents


Geekvape Flint

  • Product Size: 6mm x 22mm
  • Output Voltage: 2V, 3.5V and 3.8V
  • Resistance range: 1 – 3ohm
  • Battery: 1000mAh internal
  • USB Charging
  • 3 Level Power output indicator and battery level indicator
  • IPX5 Water Resistant

Geekvape Flint Tank

  • Height: 38.35mm (including drip tip)
  • Diameter: 23mm
  • Geekvape NS Coil designed for Nic Salts
  • Adjustable Bottom Airflow (Five settings)
  • Slide across top fill
  • Capacity: 2ml
  • 510 pin

Design and Build Quality

The Geekvape Flint Kit is very well built and designed for ease of use. As you can see from it’s small footprint sits very nicely in the hand. The fire button is nicely placed on the body. The Mod itself can be stood up whilst charging which is always a plus in my book.

geek vape flint in handIt’s great design is in its simplicity.

geekvape flint battery ventAs already mentioned, the battery for the Geekvape Flint Kit is internal but there is ample vent holes on the bottom of the device.

Geekvape Flint Tank

The Geekvape Flint Tank is also simple in its design and features 5 air intake settings. I find that there is more than enough settings on this Tank to suit even the most hardened MTL vaper.Geekvape Flint Starter Kit specs

The tank when atop the Flint battery blends in nicely and to look at it you would think that it’s an all one device. The Tank is your standard, as I call them, “Plug and Play” screw in coil and very easy indeed to change out.

Changing The Coil

To insert the coil into the tank:

  • Simply screw in the coil to the bottom part of the Tank
  • Place glass over the bottom section
  • Screw the top part of the tank down.

One thing to note, though I haven’t found it a problem at all, is that the drip tip is non interchangeable and fixed to the Tank.

geekvape flint tank partsHow To Fill The Flint Tank

Filling the Geekvape Flint Tank couldn’t be simpler.

  • Slide back the top cover at the arrow until the cap goes back no further
  • Once the cap is back, you will be met by a sizeable slot to drip your e-liquid in.

how to fill the geekvape flint tankThe performance from this Tank for an MTL device is very good indeed and gives a nice flavour certainly compared to Pod devices and up there with other MTL Tanks. If you are looking for clouds, as with all MTL devices, you aren’t going to get any here.

Geekvape Flint Kit

The Geekvape Flint Kit is a small cylindrical designed device with an internal battery making this device ultra portable and a very good stealth vape kit

There is no display on the device, though, there is a light indicator allowing you to change the output of the device from low (3.2V), medium (3.5V) and high (3.8V).geekvape flint voltage options

This small light also doubles up as a battery level indicator.

The Geekvape Flint kit is easily recharged via the inbuilt USB slot on the body of the device.

How does the Geekvape Flint Kit Perform?

As with any device I get sent for review, I usually don’t know beforehand what I will be getting. It’s a little bit of a Vape lucky dip.Geekvape Flint Kit Review

When I opened the box, I was like, oh, what’s this, it’s a little bit small. After setting up the Geekvape Flint Kit and doing a little research online, I found out that this setup is specifically designed for an Mouth to Lung (MTL), Nic Salt vape.

Read more about:

I used some old trusty Vampire Vape Pinkman Nic Salts. As with any MTL device, every MTL vaper has their own preference to how they MTL. Some people prefer a tight draw, others not so much.

Whilst using the Geekvape Flint Kit, I had the air intake setting on the smallest hole as I prefer a rather tight draw. I’m more than confident that even the most ardent MTL vaper will be able to find a setting that is right for them.

The Geekvape Flint Kit performs very admirably indeed. You aren’t going to get superb flavour and huge clouds, this is an MTL device and a very solid MTL device it is.

It is a little bit of a step up from a Pod system and not quite a full blown device. It certainly gives the new vaper a step up from a Pod device and allows a new vaper to make their way up another rung of the ladder towards full on vaping.

That being said, if you just simply want an MTL device that is ultra portable with more flavour than the normal Pod system, then you need not look any further than the Geekvape Flint Kit.

Flavour and Vapour Production

The flavour you get from the Geekvape Flint Kit is certainly a step up from the average Pod system. You get above average flavour from the Flint kit but you won’t sit back and say “wow, that’s stunning”.

Vapour production, what vapour production. There really isn’t any clouds to speak of at all, in fact, I have had bigger clouds from some Pod systems so that in turn makes this a perfect stealth device.


  • Very good build quality
  • Good Flavour
  • Clean menu system and easy to navigate
  • Quick firing
  • Small and compact
  • Very good battery life

Final Thoughts

I have really enjoyed using the Geekvape Flint Kit. It’s a very sturdy, stealthy kit.

In my job (I work in people’s homes) if I want to vape, it is always a Pod system I use. I have been using the Flint Kit over the Pod systems mainly because the flavour from this is superior to the majority of them whilst remaining as small and portable. The battery life from the Geekvape Flint kit is superb and I only charge it every couple of days.

In conclusion, if you are on the lookout for a something a little more than a Pod system, the Geekvape Flint Kit is certainly the way to go.

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Build Quality - Mod
Design - Mod
Build Quality - Tank
Design - Tank
Ease of Use
Replace if Lost
Hello all. My name is Ian and I'm a 47 year old Care Worker, husband and father. My Youtube Vape channel was started in 2018 and has 81,000 views and counting. I started my vaping lifestyle back in 2014 when me and my wife both decided to pack in the cigarettes. It wasn't an easy task at first as I had smoked since the age of 15, so, that would make nearly 30 years on the dreaded cigarettes. After around six months switching between cigarettes and vaping, I finally kicked the habit and became a full time vaper. Vaping is a way out of smoking, not only does it save you money, it may, one day, save your life. For anyone wanting to stop smoking cigarettes, all I would say is stick with it. Nothing in life comes easy, believe me when I say, you will soon start feeling the benefits both in monetary terms and above all, feel healthier. Happy vaping


  1. Any idea where I can find replacement glass for the flint kit? I think it’s 22mm x 10 mm bit I can’t find one anywhere………help.


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