Innokin Plexus Pro Pod Kit Purple

Overview

The Innokin Plexus Pro Pod Kit Purple by Innokin in Purple at 0mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Innokin Plexus Pro Pod Kit Black: overview

The Innokin Plexus Pro Pod Kit in Black is a compact, refillable pod system from Innokin, the Shenzhen manufacturer behind the Endura, Coolfire, Zenith and Jem ranges that UK vapers have been buying for well over a decade. Unlike a disposable vape, the Plexus Pro is a device you keep. You fill a small replaceable pod with the e-liquid of your choice, recharge the built-in battery over USB-C, and swap the pod when the coil inside it wears out. The Black version is simply the colourway: the internals, pod and performance match the other finishes in the range.

The Plexus Pro sits in the tidy middle ground between the very basic starter pens and the larger adjustable-wattage mods. It is built for people who want a satisfying, pocket-sized vape without having to learn about coil building, ohm's law or wattage charts. You fill, click the pod in and draw. That simplicity is the main reason pod kits have taken over from older tank-style starter kits in UK vape shops.

Because this is a refillable system, it is not covered by the puff-count language you see on disposables. A better way to think about longevity is in millilitres: one fill of the pod holds the legal UK maximum of 2ml, and how long that lasts depends on your draw length, how often you vape and the nicotine strength you choose.

Key specifications at a glance (always check the pack and manual for the exact figures on your batch, as manufacturers revise hardware between production runs):

• Type: refillable pod kit with a replaceable pod and built-in mesh-style coil
• Pod capacity: 2ml for the UK market, which is the legal limit for tanks and pods sold here
• Battery: built-in rechargeable lithium-ion, in the region of 1,000mAh or above for a kit of this size
• Charging: USB-C
• Coil: integrated mesh coil in the sub-1 ohm range, intended for e-liquids from nic salts through to low-strength freebase
• Colour reviewed here: Black
• Recommended nicotine range: 0mg to 20mg per ml, the UK maximum for any nicotine e-liquid

In the box you should find the device, at least one pod, a USB-C charging cable and the instruction leaflet. E-liquid is not included, so you will want a 10ml bottle on the same order. Everything on this page is written from the viewpoint of a UK buyer, so where regulation matters we say so plainly.

Performance and vapour delivery

With a refillable pod kit, performance is mostly about how quickly the coil heats up, how evenly it vaporises liquid and how well the airflow is balanced against the coil resistance. The Plexus Pro is aimed at what vapers call restricted direct-to-lung or loose mouth-to-lung vaping. In plain terms, you take a slightly looser draw than you would from a tight cigarette-style pen, but not the wide-open lungful you would use on a sub-ohm tank.

The mesh coil gives a larger heating surface than a traditional round wire coil. A bigger surface warms the liquid more gently and more evenly, which tends to mean smoother vapour and fewer harsh spots. In everyday use you should notice that the first puff after a pause is reasonably consistent with the tenth, which is a common weakness of cheaper cotton-and-wire pods.

Vapour production sits in the moderate range. If you are stepping across from a cigarette-style pen, the cloud will feel noticeably fuller. If you are coming from a 60W sub-ohm kit, it will feel restrained, and that is intentional: lower power saves battery and liquid and keeps the experience closer to smoking, which is what many switchers want.

A few practical points affect how it feels in the hand:

• Draw length: a slow, steady three to four second draw works better than a short sharp pull. Short sharp pulls can leave the coil under-saturated.
• Liquid thickness: 50/50 and 60VG/40PG mixes are usually fine. Very thick, high-VG shortfills wick slowly through small mesh coils and are better left for larger tanks.
• Nicotine type: nic salts give a smoother throat hit at higher strengths and suit this style of device very well.
• Time between puffs: give it ten to fifteen seconds when chain vaping so the cotton can re-saturate.

It is worth being straightforward about expectations. A device of this size is not designed to compete with large cloud-chasing mods on output, and it should not be bought with that in mind. Its job is to provide steady, satisfying nicotine delivery in a pocketable form, and judged on that basis the performance is competent and consistent.

As for the question many people ask in terms of puffs, a 2ml pod filled with a typical nic salt will usually last somewhere around 400 to 600 draws for most users, though this varies a lot with draw style. Treat that as a rough guide rather than a promise.

Flavour profile and what to expect

The Plexus Pro does not come with a built-in flavour, because it is refillable. The flavour you get is entirely down to the e-liquid you put in the pod. What the hardware controls is how faithfully that flavour is delivered, and that is where the coil design earns its keep.

Mesh coils generally produce cleaner, more rounded flavour than basic round-wire pod coils. The increased surface area vaporises liquid at a slightly lower temperature, so delicate top notes such as fresh berries, citrus peel or cold menthol tend to come through without a burnt or flat edge. Dessert and custard profiles, which rely on warmer, heavier notes, also come across well, though they put more sugar residue on the coil and shorten its life.

Here is how different styles of e-liquid tend to behave in a pod kit like this:

• Fruit and ice: bright and sharp, particularly in nic salt. Blue raspberry, strawberry ice and mixed berry profiles are popular choices for good reason.
• Tobacco: suits switchers well. Lighter tobacco blends taste authentic, while heavier, sweetened tobaccos can gum up the coil sooner.
• Menthol and mint: clean and cooling. Be aware that very high menthol concentrations can make a new coil taste muted after a day or two.
• Desserts and bakery: rich and filling, but plan on replacing pods a little more often.
• Drinks and sodas: usually come through crisp and refreshing at 50/50 ratios.

Pods take a few minutes to saturate on the first fill. If you vape straight away on a dry coil you will taste cotton, and in the worst case you will burn the coil before it has had a chance to do its job. Wait five minutes after filling and take two or three gentle priming puffs without firing the device, then start vaping normally.

Flavour fatigue, sometimes called vaper's tongue, is real and affects everyone. If your favourite liquid suddenly tastes like nothing, try a completely different flavour family for a day. The ability to change flavours by filling the pod with something new is one of the main reasons people prefer a refillable kit to a single-flavour disposable. Just rinse the pod and let it dry, or use a fresh pod, when you move between very different profiles to avoid ghosting.

Design and build quality

The Black Plexus Pro follows the familiar slim, rounded-rectangle layout used by most current pod kits, designed to slip into a jeans pocket without drawing attention. Innokin has a long record of producing solid, sensibly engineered hardware, and this device continues that tradition: the body has a firm feel, the seams are tight and the pod seats with a clear, positive click.

Black is the most practical finish for a device you carry daily. It hides fingerprints and light scuffs better than glossy pastel colours, and it reads as understated if you vape around colleagues or family who would prefer you did not draw attention to it. Over months of pocket use, a matte or satin black finish tends to wear gracefully, though keys and coins will mark any coating eventually. A cheap silicone sleeve is a sensible add-on if you want to preserve the finish.

Points that matter day to day:

• Pod fit: the pod should press in and stay put without rattling. A pod that is not fully seated is the single most common cause of the device failing to fire.
• Mouthpiece: a comfortable, moderately wide drip-tip style opening that is easy to clean and does not feel sharp on the lips.
• Filling port: a side or top fill opening is designed for standard 10ml bottles with a narrow nozzle. If your bottle has a wide or very short nozzle, use a small blunt-tip applicator instead.
• Charging port: USB-C sits at the bottom, so you can use the same cable as your phone.
• Weight: light enough to forget about in a pocket, but heavy enough that it does not feel flimsy.

As with any pod device, the weakest points are the plastic pod body and its seals. Plastic pods can develop stress cracks if over-tightened or exposed to some strongly flavoured, high-PG liquids for long periods, so it is worth handling pods gently and replacing any that show hairline cracks. The device body itself should handle normal use without issue.

Keep the contacts between pod and device clean and dry. A drop of condensation or spilled liquid in this area can cause weak or intermittent firing, and a quick wipe with a dry cotton bud usually solves it. Avoid leaving the device in a hot car or direct sun, as heat thins e-liquid and increases the chance of leaks.

Battery life and charging

The Plexus Pro uses a built-in rechargeable lithium-ion battery. Kits of this size normally carry a cell in the region of 1,000mAh or above, which is enough to power a typical day of casual-to-moderate vaping. Exact capacity can differ between production runs, so check the figure printed on the box or the Innokin specification sheet for your unit.

As a rule of thumb, a light vaper might charge every two to three days, a moderate vaper roughly daily, and someone who chain vapes nic salt through the afternoon might want a top-up mid-way through the day. Battery drain depends on draw length, the resistance of the coil and how often the device is fired.

Charging is over USB-C, which has become the standard across vaping and consumer electronics. A few tips to look after the battery and your device:

• Use a decent charger: a standard 5V phone or laptop USB port is fine. Avoid unbranded, very cheap chargers of unknown quality.
• Do not charge unattended overnight on soft furnishings: put the device on a hard, non-flammable surface where you can see it.
• Do not use it while charging: pass-through use is not recommended, and many pod kits will refuse to fire while plugged in.
• Avoid extreme temperatures: do not leave it somewhere very hot or very cold, which shortens battery life and can be unsafe.
• Do not drain it to zero repeatedly: top up when you can instead of running the battery completely flat each time.
• Stop using it if damaged: if the casing is swollen, hot or has been dropped hard, stop using the device and take it out of circulation.

A full charge from flat on a device in this class typically takes around an hour to an hour and a half using a standard USB adapter, though exact figures depend on the battery capacity and charger output. A flashing indicator or colour change on the device generally tells you when charging is complete; consult the leaflet for the specific light sequence.

Lithium-ion cells wear gradually. After a year or more of daily use you will probably notice slightly shorter run time, which is normal and not a defect. When the device finally reaches the end of its life, do not put it in household rubbish or recycling bins. UK retailers that sell electrical goods are required to provide take-back for waste electricals, and many vape shops and household waste recycling centres accept vapes and rechargeable devices as well. The Recycle Your Electricals website lists drop-off points near you.

Mesh coil and pod technology

The coil is the heart of any pod system, and on the Plexus Pro it is built into the replaceable pod. This means you never touch a loose coil: when the coil is worn, you replace the whole pod. It is a more convenient approach than traditional tank coil changes, though it costs a little more over time than a bare coil.

A mesh coil replaces the usual wound wire with a thin, flat sheet of perforated metal formed into a curved shape and wrapped with cotton. The result is a larger heating surface in the same space. Because heat is spread over more area, the liquid vaporises evenly, flavour sharpens and vapour tends to feel smoother. Mesh also reaches working temperature quickly, so there is little delay between pressing or drawing and getting vapour.

There are trade-offs. Mesh coils can clog with sugar and sweetener residue more quickly than basic round wire, particularly with heavily sweetened desserts and drinks, because the fine perforations hold gunk. The coil is built for a certain range of e-liquid thicknesses, so very thick liquids can struggle to wick. And mesh coils can taste dull at the very end of their life, which is the cue to change the pod rather than push through.

Things worth knowing about the pod itself:

• Capacity: 2ml in the UK, the legal maximum for tanks and pods.
• Coil resistance: sub-1 ohm, typical of mesh pods designed for loose mouth-to-lung use. Check the resistance printed on the pod base for the coil in your pack.
• Wicking: organic cotton, which should be fully wet before you vape.
• Pod lifespan: commonly one to two weeks for moderate use, though sweeter liquids and heavier use will shorten it.
• Seals: silicone seals around the fill port and base. Make sure they are seated correctly after any refill.

To extend pod life, avoid chain vaping, avoid very sweet e-liquids where possible, do not let the pod run completely dry, and always make sure the pod is properly primed after a refill. A pod that tastes burnt, produces a gurgling sound or leaks from the base is signalling that it has reached the end and should be replaced.

Make sure you buy replacement pods that are specifically listed as compatible with the Plexus Pro. Pods from other Innokin kits may look similar, but the connection and coil specification often differ.

Choosing nicotine strength and e-liquid

Getting the nicotine strength right is the most important decision after buying the device itself. In the UK, the maximum strength permitted for any nicotine e-liquid is 20mg per ml (2%), and bottles are capped at 10ml. The same 20mg limit applies to the pods inside disposable vapes, which is why you will see 20mg across the disposable market. The Plexus Pro is refillable, so you can choose anywhere from 0mg to the legal limit.

Because this device uses a sub-ohm-leaning mesh coil with a moderately open draw, the sensible choice for most users is nic salt rather than traditional freebase nicotine. Nic salts are smoother at higher strengths and are absorbed slightly faster, which suits people who smoked heavily and need to keep cravings in check.

Use this as a starting guide rather than a hard rule:

• Heavy smokers (20 or more cigarettes a day): start at 18mg to 20mg nic salt. The smoother throat hit makes this tolerable.
• Moderate smokers (10 to 20 a day): try 10mg to 12mg nic salt, moving up if you find yourself vaping constantly without feeling satisfied.
• Light or social smokers: 5mg to 6mg nic salt, or 3mg to 6mg freebase, is usually enough.
• Ex-smokers wanting to cut down: step down gradually, for example 20mg to 12mg to 6mg to 3mg, spending several weeks at each stage.
• Non-smokers: vaping is not recommended. If you do use nicotine-free e-liquid, choose 0mg.

Signs your strength is too low include vaping far more than you used to smoke, nicotine cravings between sessions and feeling irritable. Signs it is too high include dizziness, nausea, sweating, a racing heart and a harsh throat hit. If you notice any of those, stop and drop the strength down.

On the e-liquid itself:

• Look for a 50/50 PG/VG or 40/60 PG/VG ratio. These wick well through mesh and give a good balance of throat hit and vapour.
• Buy from reputable UK suppliers whose products carry the required notification and warning labelling.
• Avoid very thick, high-VG shortfill liquids in this device.
• Do not add extra flavour concentrates or additives to nicotine liquids.

Nicotine is addictive. Vaping is intended to help adult smokers switch away from cigarettes and is not risk-free. If you are pregnant, have a heart condition or take regular medication, speak to a pharmacist or GP before switching.

Who the Plexus Pro is for, and who should look elsewhere

The Plexus Pro suits a fairly specific kind of buyer. Understanding where it fits helps you avoid spending money on a device that does not match how you want to vape.

It is a good fit if you are:

• A smoker switching to vaping who wants something more capable and more economical than a disposable but easier to run than a mod.
• A current disposable user tired of throwing away plastic and batteries. A refillable kit usually works out cheaper per millilitre and gives you far more flavour choice.
• Someone who likes variety and wants to try different e-liquids without committing to a single flavour.
• A commuter or traveller who needs a small, pocketable device that tolerates being carried all day.
• A person who does not want to fiddle with coils, wattage and tank assembly.

It may not be right for you if you are:

• A cloud chaser after huge vapour production. A larger sub-ohm kit is a better match.
• A strict tight-draw, cigarette-feel fan who wants the most restricted possible draw. A dedicated tight-draw pod system, or a lower-wattage MTL pen, may feel closer.
• Someone who wants complete control over wattage, temperature and coil builds. A variable wattage mod or box kit is a better home for that.
• A heavy user who hates refilling. A 2ml pod is the UK maximum, so a high-consumption user at 20mg may find themselves refilling several times a day.
• A non-smoker or under-18. It is illegal to sell nicotine vaping products to anyone under 18 in the UK, and vapes are not intended for young people or people who have never smoked.

For smokers coming across to vaping for the first time, one practical suggestion is to pair this kit with two or three different flavour families and a modest nic salt strength, so that you can find what works. Switching fully away from cigarettes tends to go better when the device is enjoyable to use, and variety helps with that.

If you are not sure which side of the line you fall on, the cost of getting it wrong is low: refill pods and e-liquid are inexpensive, and the skills you learn on a pod kit transfer straight across to any other refillable device you might try later.

How to use the Plexus Pro step by step

Setup takes a few minutes and is straightforward even if you have never used a refillable device. Follow these steps in order.

1. Charge the battery first. Plug the USB-C cable into the device and a standard USB adapter. Charge fully before first use. This also gives the pod time to rest once it is filled.

2. Prepare the pod. Remove the pod from its packaging. Check the silicone seals are in place and that there is no visible crack or damage.

3. Fill the pod.

• Open the fill port by pulling back or lifting the silicone plug, as shown in the manual.
• Place the bottle nozzle into the opening and squeeze slowly. Fill to just below the maximum line.
• Avoid filling the central air tube. If liquid gets in the middle, wipe it out with a cotton bud.
• Press the plug fully back into place so that it seals.

4. Let it saturate. Leave the filled pod upright for five to ten minutes so the cotton soaks up the liquid. This is the step most commonly skipped, and skipping it is the usual reason new coils taste burnt.

5. Insert the pod. Push the pod into the device until it clicks. Make sure it sits flush.

6. Prime the coil. Take two or three gentle draws without pressing any button (or without firing the device if it has one) to pull liquid through the coil.

7. Start vaping. Take a slow, steady draw of three to four seconds. Rest between puffs, and avoid rapid back-to-back draws.

8. Refill and replace. Top up when the liquid drops to about a quarter full. Never let the pod run dry. Replace the whole pod when the flavour fades or burns, usually after a week or two.

Many kits in this class are draw-activated, with some offering a firing button for more control. Check the manual that comes with your unit for the exact firing method and any button-press shortcuts, such as pressing several times to lock the device.

Care and safety reminders:

• Keep e-liquid and devices out of reach of children and pets.
• Do not store nicotine e-liquid where it can be mistaken for a drink.
• Wipe up any spilled liquid promptly. Nicotine can be absorbed through the skin.
• Do not open the device body or attempt to modify the battery.

Troubleshooting common problems

Almost every issue with pod kits has a simple fix. Work through the likely causes before assuming the device is faulty.

The device will not fire or does nothing when you draw.

• Make sure the pod is pushed in fully and clicks into place.
• Clean the metal contacts on the pod and device with a dry cotton bud.
• Check the battery. A flat battery is a very common cause, so put it on charge for ten minutes and try again.
• If the device has a lock mode, check that you have not accidentally activated it. The manual lists the unlock sequence.

Burnt or harsh taste.

• The coil probably did not saturate, or the pod is running low. Refill and wait ten minutes.
• Lower your draw frequency. Chain vaping dries the cotton out.
• If the taste persists after a fresh fill and a rest, the coil has worn out and the pod needs replacing.

Weak or muted flavour.

• Very sweet or creamy e-liquids can coat the mesh. Try a lighter, fruitier liquid.
• Too much menthol can fatigue your palate for a while. Switch flavour families briefly.
• The pod may simply be at the end of its useful life.

Leaking.

• Check the fill port plug is fully seated and the silicone seals are intact.
• Do not overfill. Stay just below the maximum line.
• Heat and altitude changes, such as flights or a hot car, can make pods weep. Empty the pod before flying, or store the device upright.
• Wipe condensation out of the airflow channel and the mouthpiece.

Gurgling sound or liquid in the mouth.

• Condensation or flooding in the central tube. Blow gently through the mouthpiece with the pod removed, or wipe it out with a cotton bud.
• Very thin, high-PG liquids can flood a mesh coil. Try a 50/50 or 60VG mix.

Battery drains too quickly.

• This may be normal if you vape heavily. Check how long you hold each draw.
• An old battery loses capacity over time.
• Faulty chargers can charge slowly or incompletely. Try a different cable and adapter.

Hot device or strange smell. Stop using it immediately, remove it from any charging cable and place it somewhere safe and non-flammable. Do not continue to use a device that has overheated, and contact us or the manufacturer.

If you have worked through these steps and still have a problem, contact us with your order number and a short description. A genuine manufacturing fault is dealt with under our returns policy and the manufacturer warranty.

Value for money and running costs

Judging value on a refillable kit means looking beyond the sticker price on the device. There are three costs to consider: the up-front hardware, the replacement pods and the e-liquid.

Hardware. The Plexus Pro sits in the mid-range of pod kits. It costs more than a basic starter pen but less than the premium adjustable devices. The price on our product page is the current figure, and kits like this often come at a lower price when bought alongside spare pods.

Pods. A typical integrated-coil pod lasts around one to two weeks for a moderate user, though this varies with how sweet your e-liquid is and how often you vape. If you replace a pod every ten days, you will use roughly three pods a month. Buying multi-packs of pods is normally cheaper per unit.

E-liquid. This is the largest ongoing cost, but 10ml nic salt bottles are far cheaper than buying the equivalent in disposables. A 10ml bottle fills the 2ml pod five times, and, using the earlier rough estimate of 400 to 600 draws per fill, delivers a few thousand puffs per bottle. Put simply, a single 10ml bottle replaces several disposable vapes.

Here is how the maths often plays out for a UK vaper who currently buys one disposable a week:

• Disposable habit: around four disposables a month, each with a battery and plastic body that gets thrown away.
• Plexus Pro habit: one or two bottles of e-liquid and a few pods a month, with the device itself lasting a year or more.
• Result: most people recover the cost of the kit within the first two or three months, and the saving continues after that.

There is also an environmental argument. Disposable vapes contain a lithium battery and plastic that are frequently thrown away. A refillable kit reduces that waste significantly. At the end of the device's life, take it to a vape-recycling drop-off point, a household waste recycling centre or any retailer offering electrical take-back, rather than putting it in the bin.

One honest caveat: if you only vape occasionally, a refillable kit can feel like overkill. Light, infrequent users may find that a pod sits unused and the e-liquid goes stale. In that case a smaller starter or a single disposable might be more sensible. For regular vapers, though, the Plexus Pro offers a fair balance of cost, convenience and flavour range.

How the Plexus Pro compares with similar pod kits

The refillable pod market is crowded, so it is worth understanding how the Innokin Plexus Pro stacks up against the other devices most UK shoppers will consider. These comparisons are general, based on the class of device, and you should check the latest specifications for each model before buying.

Versus the Vaporesso XROS range. The XROS family is popular in UK vape shops and uses mesh-based pods with a similar compact format. XROS pods are widely stocked and easy to find, which is a genuine advantage if you want to pick up spares on the high street. The Plexus Pro competes on build quality and the Innokin name, and the better choice often comes down to which flavour you prefer and which pods are in stock locally.

Versus the OXVA Xlim range. OXVA Xlim kits are a well-established alternative with a large pod and coil catalogue and a following among vapers who like to experiment. If you want a wide menu of coil resistances for a single device, the Xlim ecosystem offers more variety. The Plexus Pro leans toward simplicity and a more fixed setup.

Versus the Uwell Caliburn range. Caliburn kits have a long reputation for tight-draw, cigarette-like performance with a very compact body. If you want the most restricted, closest-to-smoking draw, the Caliburn style may suit you better. If you prefer a looser, more flavour-forward draw, the Plexus Pro is the more natural fit.

Versus the Geekvape Wenax range. Wenax kits are known for slim design and a broad pod range. Choice between the two tends to come down to ergonomics and the feel of the draw. Holding both in your hand, if you can, is the best way to decide.

Versus disposables. A disposable vape is the simplest option: no filling, no charging, no pods. But it costs more over time, produces more waste and ties you to one flavour. If you currently buy disposables regularly, the Plexus Pro should lower your running costs and widen your choice.

Where the Plexus Pro stands out:

• Innokin's long track record in UK vape shops.
• A straightforward, no-nonsense setup.
• Mesh coil flavour at a sensible price.

Where rivals may be stronger:

• Pod availability on the high street can vary by area.
• Some competing ranges offer a wider choice of coil resistances.
• Tight-draw specialists feel more like a cigarette.

No single device suits everyone. If you are undecided, think about the draw you want, how much tinkering you are happy to do and what you already know about the brands on offer.