Innokin Jem Pen Vape Kit

Brand: Innokin
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About This Product

The Jem Pen Kit from Innokin is simple to vape and has a focus on flavour and ease of use. The Jem Pen is a lightweight and compact AIO pen device which is built with top quality materials and is great value for money too. Housing an internal 1000 mAh battery, is capable of a constant 13W of power, it features a simple 5 click on and off function, along with a tri-colour LED light to easily view the remaining battery life at a glance. A host of integrated protection features will keep your vaping experience safe , whilst the one button operation helps to provide a seamless vaping experience.

The JEM Pen is filled quickly and easily by twisting the top cap off and refilling as required, whilst the fixed airflow makes it ideal for new vapers, including those who prefer a MTL (mouth to lung) experience. Coming supplied with a 1.6ohm and 2.0ohm ceramic coil, the JEM Pen is well suited for use with and higher strength e-liquids.

What's in the box?

  • 1 x Jem 1000 mAh rechargeable battery
  • 1 x AIO tank 2ml (UK version)
  • 1 x 1.6 ohm kanthal coil
  • 1 x Additional 2.0 ohm coil
  • 1 x Delrin drip tip included
  • 1 x Micro USB Charging cable
  • 1 x User Manual
  • Height: 129.5mm
  • Diameter: 16mm
  • Battery Type: Internal
  • Battery Capacity: 1000mAh / 3.7V
  • Wattage Output: 13W Constant
  • Voltage: Max 5.5V
  • Cut Off Time: 15s
  • Max Output Current: 5.0A
  • Resistance Range: 0.6 - 3.5 Ohms
  • Body Material: Stainless Steel

Questions and Answers

What are the best liquid to use on a Innokin Jem Pen device?

The Innokin Jem Pen is a compact MTL device which is best suited to be used with PG-based E-Liquids,  as they provide a throat hit and usually work better with a high nic strength. Mouth-to-lung tanks use thinner e-liquids, like those comprised of 50% PG or higher percentages. This delivers a pleasant throat hit, as well as a very enjoyable flavour.

What is the difference between using a Ceramic Coil and a Normal Coil?

Compared to a normal Innokin Jem Pen 1.6 Ohm Coil, the Ceramic 2.0 Ohm coil has the ability to produce more flavour on a Jem Pen device, although it also increases the E-Liquids consumptions, making it difficult to choose between the two. We would always recommend choosing flavour as it will ultimately satisfy your vaping journey. The ceramic coil option usually tends to last longer, and due to it's nature of lacking the implementation of any cotton, it avoids most dry heats found when using most standard coils. If you are looking to have enhanced flavour or for a coils that lasts longer, then we suggest you to give the Ceramic coils a try.

Brand Info

Innokin is a hardware manufacturer producing high-quality vape kits that don't break the bank. Both sub-ohm and mouth to lung kits are available.


Royal Mail 48 Hour Tracked

2-4 Working Days

Dispatched same day if ordered before 3 pm Monday to Friday

FREE on orders over £40

£1.99 (approx)

Royal Mail 24 Hour Tracked

1-3 Working Days

Dispatched same day if ordered before 3 pm Monday to Friday. Dispatched same day if ordered before 11am on Weekends.

FREE on orders over £60


DPD Next Day Tracked

1 Working Day

Orders placed before 4:00pm (Monday to Friday) will be dispatched on the same day. Order placed after 4:00pm will dispatched next working day.(No Weekend Deliveries).

FREE on orders over £75


DPD Next Day Tracked (Saturday and Sunday)

1 Working Day

Orders will need to be placed before 4pm Friday, for a Saturday delivery (on the weekend delivery service). Orders placed before 2:00pm (Saturday - Sunday) will be dispatched on the same day. Order placed after 2:00pm will dispatched next working day.


Customer Reviews

Based on 5 reviews
Catherine J.

quick and easy

Debbie P.

Fantastic value for money and does exactly what it's suppose to do..

A lot of good but a few bad things.

I started using a Jem Pen during the pandemic when my usual device was out-of-stock everywhere. I've come to like most things about it but there are a few niggling frustrations.

On the pro side, you get a nice hit, good flavour, it's easy to clean, the battery lasts a reasonable amount of time between charges and you can charge it up nice and quickly. If you've got two of these devices, you're pretty much set for the day.

On the downside, these devices aren't built to last. The charging port will eventually shift out of alignment no matter how careful you are when plugging in and removing the USB cable. Eventually, it'll be impossible to charge it. If you're lucky and that doesn't happen first, you might run into the issue that has affected two of the devices I've bought where they just start burning out the coils in a day or two.

Still, I have bought more of them, simply because for the time that they work they offer a cost-effective and satisfying vape. A pack of coils works out far cheaper than the clearomisers I bought on my old device, so with the money I'm saving, replacing the pen every 5-6 months isn't that big a deal really.

Jason L.
Lovely size

I purchased this kit as i needed something small to keep with me when im out and about and i must say the size is just lovely. I get a good nicotine hit off it and can easily put it back in my jeans pocket without any worries!

Sandra A.

First arrived and was not working, customer service quickly replaced the item with another. kit is ok, nice taste but battery does not last long - although i do use it alot through out the day. does the job.

Staff Review

Everything You Need To Know About Innokin Jem

If you are looking forward to having a better and stylish way of vaping experience then you must go for Innokin jem. The latest and most convenient way for enjoying smoking without lighting a cigarette. It has a 1000mAH battery. It is one of the hottest products in the market that will only make your vaping experience worthy.   

Features of innokin jem

If you want to buy an innokin vape kit then you must know the feature before you do the investment:

Adjustable airflow

You can adjust the airflow of the vape. If you are not comfortable with the level of smoke or the e-liquid flow then you can adjust it accordingly. It will only help you to smoke without getting disturbed with higher levels of smoke.

1000mAh battery capacity

This vape has a 1000mAH battery and it is not getting dead any time sooner. You might want to change the battery if it gets weaker but it is going to happen soon. Once it is fully charged you don’t have to put the plugin again sooner. 

Convenient usage

If you are a person who likes to smoke but doesn’t find it convenient to carry cigarettes with you all the time than carrying an innokin jem vape would be the most convenient option. As it won’t get wet or destroyed by any shock. 

Easy coil change

Using this vape is an easy task. Once the coil gets old or you feel the flavor is not the same then it is time to change the coil. You don’t have to get it done by any professional. You yourself can easily change the coil just by holding your jem upside down and then open the base so you will get access to the coil. 

Take out the old coil, and place the new one. Use your finger for the fitting of the new coil and check if it has been fitted completely before you close the tank base. 


Battery display

This vape has three colors for battery modes. The green color will show that there is plenty of battery left. It turns yellow when the battery level is 50%. When the red light takes over then it means you must get it recharged soon because it might get off sooner. 

Power saving mode

You can adjust the power of the vape from 10-13.5W. If you think and feel the outcome of the vape is more than your requirements then you can simply adjust it to the level you are comfortable with using it. 

Perfect for ex-smokers

It would be a perfect choice for entry-level and ex-smokers. It doesn’t have the nicotine levels of a cigarette but it will also fulfill your desires of lighting a cigarette. If you just want to have a puff a few times a day then it would be more convenient for you to use this vape instead of lighting a cigarette. 

Colors availability

This vape is available in the following shades:

∙        Purple

∙        Red 

∙        Black

∙        Blue 

∙        Grey


There is a whole lot of difference between a cigarette and an e-cigarette. So, let’s highlight those facts about this vape that makes it better than smoking cigarettes and other ordinary vapes: 

∙        Waterproof: mistakenly you dropped the vape or with any other situation somehow the vape got wet but it won’t stop working. It is completely waterproof.

∙        Shockproof: it is quite obvious when an electric gets wet, you might a shock by touching it but it won’t happen with this machine as it is shockproof.

∙        Dustproof: inhaling dust particles is not going to be good for you at all. But the dust particles won’t enter in this vape so don’t worry you are not inhaling any dust as it is a dust proof device. 

Why do we love it?

Everything about this innokin vape kit is lovable. Only a smoker and vape lover will be able to describe and understand the usefulness of this vape. But let’s just talk about few things that might get you to fall in love with this vape:

  • ∙      Optimized vaping experience

The features of this vape have enhanced the vaping experience to the next level. It will help you to enjoy a few puffs whenever you want. The battery timing of this vape is perfect according to the innokin jem review from the people who have been using it. 

In simple words, if you have been smoking a cigarette and now you want to get rid of this habit but you know you won’t be able to handle the craving then this vape is the best you can have. It will satisfy you and you can change the flavor of the e-liquid whenever you want.  

  • ∙      Easy to carry

Not everyone finds it easy to carry a pack of cigarettes with them all the time but they can’t stay away from smoke as well. In this scenario, innokin vape will help them to get rid of the cigarettes. Whenever you want to take a puff you just have to press the button on the vape for three-time to get it started.

Once you are done with vaping, you need to press the same button three times so it will get off. It would be a wise thing to do. If you don’t switch off the battery then it won’t last long. So before you put it back in your pocket, bag or drawer just switch it off. 

  • ∙      Affordable E-cigarette 

There are many different types of E-cigarette available in the market nowadays that might attract you from its design or the company might highlight the features in an extravagant way but according to innokin jem review from the people who have been using it from a long time ago this is the most affordable innokin vape kit with all the features of any other fancy vape.

  • ∙      Long-lasting coils

There is another benefit of using this vape then when you light a cigarette you will have to throw it off if you don’t want to smoke it whole. The coils of this vape are long-lasting. They can last up to two weeks. Even after that if you don’t feel the coils are in bad condition because you didn’t use them much you can use them for another week. It is a cheap way of enjoying the smoke. 



How long do innokin JEM coils last?      

If you take good care of the vape like cleaning and maintenance plus you are not using it much often then it might work for more than two weeks. But you can change it after two weeks for a better vaping experience and flavor. 

Why is my innokin JEM leaking?

If the coil of your vape is old or has not been fitted in a proper manner then it will start leaking. You need to check the coils instantly.                  

How do you use Jem innokin vape? 

You need to prime the coil with the e-liquid and then you need to fill the tank with the same e-liquid. Let it settle down for better flavor. Press the button on the vape three times for turning it on.                 

How do you clean innokin Jem?        

First, you need to detach the tank and open all of its components. Place the components in a bowl of warm water. Clean the tank with warm water until it gets clean. After that dry all the components and tank with a paper towel. 

How do I change the coil on my Jem vape?

Simply, hold the jem vape upside down and take off the tank cover, and then take out the coil. Replace the old with the new and use your finger in a clockwise manner until the coil settles. After that cover it with the tank cover.