SKE Crystal 600 Pro is designed for adult vapers who enjoyed the simplicity and familiar flavour profiles of the original Crystal Bar but now want a rechargeable, reusable alternative. Instead of disposing of the complete device when the e-liquid runs out, you keep the battery and replace only the prefilled pod.
Officially named the SKE 600 PRO, this compact pod kit combines a 400mAh rechargeable battery with 2ml prefilled pods, a 1.0Ω mesh coil and 20mg nicotine salt e-liquid. Each pod offers up to 600 puffs, while inhale activation keeps the experience simple enough for beginners and former disposable users.
In this SKE Crystal 600 Pro review, we examine its design, flavour performance, battery life, puff count, pod system, advantages and limitations.
SKE 600 Pro Quick Verdict
The SKE 600 Pro is a strong choice for adult users who want a familiar Crystal-style vape without continuing to purchase complete single-use devices.
Its main strengths are its compact design, straightforward operation, replaceable prefilled pods and relatively punchy 1.0Ω mesh-coil performance. Flavours feel slightly fuller and more direct than they do through some softer-drawing 600-puff pod systems.
However, the 400mAh battery is modest, the LED indicator provides only basic information and the opaque pod design makes it difficult to check how much e-liquid remains. Charging may also feel slow compared with larger modern pod kits.
Best for:
- Existing SKE or Crystal flavour users
- Adult disposable-vape users moving to reusable pods
- Mouth-to-lung vapers
- Users who do not want to refill e-liquid manually
- Anyone wanting a compact secondary device
May not suit:
- Direct-to-lung or high-vapour users
- Vapers who want adjustable power or airflow
- Users who prefer lower nicotine strengths
- Anyone wanting a battery percentage display
- Heavy users who need all-day battery capacity
SKE 600 Pro Specifications
| Specification | Detail |
|---|---|
| Product name | SKE 600 PRO |
| Common search name | SKE Crystal 600 Pro |
| Device type | Rechargeable prefilled pod kit |
| Battery capacity | 400mAh |
| Charging connection | USB Type-C |
| Activation | Inhale activated |
| Pod capacity | 2ml |
| Nicotine strength | 20mg/ml nicotine salt |
| Coil type | Mesh coil |
| Reported coil resistance | 1.0Ω |
| Vaping style | Mouth-to-lung |
| Maximum advertised puff count | Up to 600 puffs per pod |
| Available flavours | 15 |
| Approximate dimensions | 100mm × 17mm × 17mm |
| Adjustable power | No |
| Adjustable airflow | No |
| Refillable by the user | No |
| Replaceable pods | Yes |
What Is the SKE Crystal 600 Pro?
SKE 600 Pro is a rechargeable prefilled pod vape developed as a reusable alternative to traditional single-use Crystal-style devices.
It retains the slim, transparent and colourful appearance associated with SKE’s Crystal range, but the battery is no longer discarded when the e-liquid finishes. The empty pod can be removed and replaced with another compatible SKE 600 Pro pod.
Each 2ml pod arrives prefilled with 20mg nicotine salt e-liquid. The coil and e-liquid are contained inside the pod, so there is no need to replace a separate coil, carry an e-liquid bottle or perform routine tank maintenance.
This positions the device between a disposable vape and a conventional refillable pod kit. It offers the convenience of a prefilled system with the reduced device waste and potential long-term value of a rechargeable battery.
What Comes in the Box?
A standard SKE 600 Pro starter kit generally includes:
- 1 x SKE 600 Pro rechargeable battery device
- 1 x 2ml prefilled SKE 600 Pro pod
- 1 x User instructions
Packaging can vary by retailer or product bundle. A Type-C charging cable may not always be supplied, so check the individual product description before purchasing.
Design and Build Quality
SKE 600 Pro closely follows the visual identity of the original Crystal range. It has a slim rectangular body, rounded edges, a transparent outer shell and colour styling matched to the included flavour.
At approximately 100mm tall and 17mm wide, it is easy to carry in a pocket or small bag. It is also light enough to use as a secondary device without adding noticeable bulk.
The narrow mouthpiece supports a traditional mouth-to-lung draw. This style involves drawing vapour into the mouth before inhaling, producing a tighter sensation that may feel more familiar to adult smokers switching away from cigarettes.
There are no buttons, menus or adjustable settings. The only prominent functional addition is the Type-C charging port on the base.
An LED light activates during use and charging. It is functional but basic, as it does not provide a precise battery percentage or detailed remaining-power information.
Replaceable SKE 600 Pro Pods
The replaceable pod system is the most important difference between the SKE 600 Pro and an old single-use Crystal Bar.
Each pod contains:
- 2ml of prefilled e-liquid
- 20mg/ml nicotine salt
- An integrated mesh coil
- A fitted mouthpiece
- Magnetic connection points
When the pod is empty, it can be pulled out of the battery and replaced. The user does not need to open the pod or pour in e-liquid.
The magnetic connection makes flavour changes straightforward. You can remove one pod and insert another compatible flavour without changing the battery device.
The magnets should hold the pod securely during ordinary use. However, the pod can move if the device is shaken or flicked forcefully. This is unlikely to be a problem during normal vaping or transportation.
How to Set Up the SKE 600 Pro
The setup process is intentionally simple.
- Remove the device and pod from the packaging.
- Pull the pod out of the battery section.
- Remove the silicone bung from the mouthpiece.
- Peel the protective sticker from the base of the pod.
- Insert the pod firmly into the device.
- Inhale through the mouthpiece to begin vaping.
There is no fire button. The inhale-activated sensor automatically powers the coil when you draw through the mouthpiece.
When the pod is empty or the flavour becomes noticeably weak, remove it and install a new compatible pod.
Vaping Performance
SKE 600 Pro delivers a relatively firm mouth-to-lung vape. Its 1.0Ω mesh-coil setup produces a little more intensity than the softer output associated with some 1.2Ω prefilled pod systems.
That additional output helps bring out sweet, sour and fruit flavours. Vapour production remains discreet and appropriate for mouth-to-lung vaping, but the flavour can feel fuller than expected from such a compact device.
The draw is automatic and generally responsive. There is no noticeable learning curve because users do not need to select a power mode or adjust airflow.
The overall performance is best described as:
- Tight mouth-to-lung airflow
- Strong flavour concentration
- Moderate vapour production
- Smooth nicotine delivery
- Simple automatic activation
- Slightly punchier output than the SKE BAR
Does the SKE 600 Pro Leak?
SKE markets the 600 Pro as a leak-resistant prefilled pod system. A sealed pod generally creates less mess than a refillable tank because the user does not need to open it or handle bottles of e-liquid.
No pod system can be guaranteed never to leak. Condensation may occasionally collect around the connection points or mouthpiece, particularly after changes in temperature or air pressure.
Keeping the device upright and avoiding very hot storage conditions can reduce the chance of condensation or e-liquid seepage.
SKE 600 Pro Flavours
The SKE 600 Pro is available in 15 flavours:
- Berry Ice
- Blue Razz Lemonade
- Blueberry Raspberries
- Blueberry Sour Raspberry
- Cherry Ice
- Cola Ice
- Fizzy Cherry
- Kiwi Passion Fruit Guava
- Lemon & Lime
- Menthol
- Pineapple Ice
- Pink Lemonade
- Strawberry Burst
- VMT Ice
- Watermelon Ice
Blueberry Sour Raspberry
This flavour is aimed at users who enjoy a pronounced sour finish. Blueberry gives the blend a sweet fruit base, while raspberry adds sharper and more acidic notes.
Blue Razz Lemonade
Blue Razz Lemonade combines sweet blue raspberry with a brighter citrus background. The lemonade element helps prevent the berry flavour from becoming too heavy.
Pineapple Ice
Pineapple Ice delivers a sweet, candy-style pineapple profile with a light cooling finish. It is likely to appeal to users who prefer tropical flavours without an overpowering menthol effect.
Cherry Ice
Cherry Ice offers a full, sweet cherry flavour supported by a cooling exhale. It is less complex than Fizzy Cherry but may be better suited to users who want a straightforward fruit-and-ice combination.
Fizzy Cherry
Fizzy Cherry adds a sweet-like sparkling sensation to the cherry base. The flavour is designed to resemble fizzy cherry confectionery rather than natural fresh fruit.
Pink Lemonade
Pink Lemonade combines citrus, sweetness and light fruit notes. It is a balanced option for users who prefer drink-inspired profiles.
VMT Ice
VMT Ice is inspired by a familiar mixed-fruit squash flavour. Blackcurrant-style notes dominate, followed by additional dark fruits, sweetness and a cooling finish.
Menthol
Menthol is the simplest option in the range. It provides a minty, cooling profile without the fruit and confectionery notes found in most other SKE flavours.
Which SKE 600 Pro Flavour Is Best?
Flavour preference is subjective, but the following options are useful starting points:
- Sour flavour: Blueberry Sour Raspberry
- Tropical flavour: Pineapple Ice
- Cherry flavour: Cherry Ice or Fizzy Cherry
- Citrus flavour: Lemon & Lime
- Drink-inspired profile: VMT Ice
- Simple cooling vape: Menthol
- Mixed berries: Berry Ice
- Sweet lemonade: Blue Razz Lemonade
Battery Life
The SKE 600 Pro contains a 400mAh internal battery. This is relatively small compared with larger refillable pod kits, but the modest capacity suits the device’s low-power mesh coil and compact dimensions.
Battery duration depends on:
- Puff length
- Frequency of use
- Time between draws
- Age and condition of the battery
- Storage temperature
- Charging habits
Light and moderate users may get through much of a day before recharging. Heavy users may need to recharge sooner, particularly when taking long or frequent draws.
The battery is fixed inside the device and cannot be removed. When it eventually reaches the end of its usable life, the complete battery device should be taken to a suitable vape or electrical recycling point.
Charging the SKE 600 Pro
The Type-C charging port is located on the base of the device.
To recharge it:
- Connect a suitable Type-C cable.
- Attach the cable to an appropriate low-power charging source.
- Check that the LED illuminates.
- Disconnect the device when the charging indicator switches off.
Do not leave the device charging unattended or overnight. Avoid using a damaged cable, and do not charge the device if it is leaking, excessively hot or visibly damaged.
The charging system is simple, but the lack of a battery percentage display means you cannot see the exact remaining charge.
How Long Does an SKE 600 Pro Pod Last?
SKE advertises up to 600 puffs from each 2ml pod. This is a maximum estimate rather than a guaranteed result.
The actual puff count depends heavily on draw length. A user taking short one-second puffs may get closer to the advertised number than someone taking three- or four-second draws.
In practical terms, a pod may last:
- Around one day for frequent users
- One to two days for moderate users
- Several days for occasional users
Replace the pod when vapour production drops significantly, the flavour disappears or the draw begins to taste dry or burnt.
Continuing to use a dry pod can produce an unpleasant burnt taste and may damage the coil.
SKE 600 Pro vs SKE BAR
SKE 600 Pro and SKE BAR are both rechargeable prefilled pod systems, but there are several notable differences.
| Feature | SKE 600 Pro | SKE BAR |
|---|---|---|
| Battery | 400mAh | 500mAh |
| Coil Resistance | 1.0Ω mesh coil | 1.2Ω mesh coil |
| E-Liquid Capacity | 2ml prefilled pods | 2ml prefilled pods |
| Nicotine Strength | 20mg nic salt | 20mg nic salt |
| Puff Count | Up to 600 puffs per pod | Up to 600 puffs per pod |
| Design | Transparent Crystal-style body | Slim rectangular body |
Which One Should You Choose?
Choose the SKE 600 Pro if you prefer:
- More familiar Crystal-style appearance
- Slightly stronger flavour output
- Fuller mouth-to-lung draw
- A 1.0Ω mesh-coil experience
Choose the SKE BAR if you prefer:
- Larger 500mAh battery
- Smoother and slightly softer draw
- A 1.2Ω mesh coil
- Potentially longer time between charges
SKE 600 Pro Pros and Cons
Pros
- Rechargeable and reusable battery device
- Replaceable prefilled pods
- Familiar Crystal-style design
- Easy inhale activation
- No manual refilling
Cons
- Small 400mAh battery
- No battery percentage display
- No adjustable airflow
- No adjustable power
Is the SKE 600 Pro Easy to Use?
Yes. Ease of use is one of its strongest qualities. There are no buttons, wattage settings, airflow controls or refill ports. Once the seals have been removed and the pod is inserted, the device operates automatically when the user inhales.
The only ongoing tasks are:
- Recharging the battery
- Replacing an empty pod
- Cleaning occasional condensation
- Recycling used pods and the battery responsibly
This simplicity makes it particularly suitable for adult users moving from disposable vapes who are not ready for a fully refillable open-system kit.
Is the SKE 600 Pro Good Value?
SKE 600 Pro can offer better long-term value than repeatedly buying a complete battery device with every 2ml of e-liquid.
Only the pod needs replacing after the e-liquid runs out. The battery can be recharged and reused across multiple pod changes.
The exact saving depends on the price of the starter kit and replacement pods. Users should compare the cost per pod rather than looking only at the initial kit price.
A refillable pod kit filled with bottled e-liquid may still cost less over time. However, it requires more maintenance and does not offer the same prefilled convenience.
Who Should Buy the SKE 600 Pro?
The SKE 600 Pro may be suitable for:
- Adults who previously used Crystal Bar flavours
- Existing smokers switching completely to vaping
- Disposable users moving to reusable devices
- Beginners who want a prefilled system
- Mouth-to-lung vapers
- Commuters needing a small device
Who Should Avoid It?
It may not be the right choice for:
- Non-smokers
- Anyone under 18
- Users who prefer nicotine-free vaping
- Light users who find 20mg nicotine too strong
- Direct-to-lung vapers
Is the SKE Crystal 600 Pro Worth It?
SKE 600 Pro is worth considering when convenience and familiarity are more important than advanced features.
Its replaceable pod system is easy to understand, while the 1.0Ω mesh coil provides a satisfying, flavour-focused mouth-to-lung draw. The Crystal-style appearance and recognisable SKE flavours should make the transition straightforward for existing users of the brand.
The main limitation is the 400mAh battery. It is appropriate for a compact 600-puff system, but heavy users may find themselves charging it regularly. The absence of a visible e-liquid level and precise battery information also makes it less informative than newer pod kits with screens.
Final Verdict
SKE Crystal 600 Pro is a convenient, flavour-focused prefilled pod kit for adult users who want something simple and familiar.
Its strongest feature is not a screen, power mode or large puff capacity. It is the ability to keep using the same compact battery while replacing only the prefilled pod. This makes it easier for existing Crystal-style vape users to move towards a reusable format without learning how to fill tanks or change coils.
The 1.0Ω mesh coil produces a punchier draw than the SKE BAR’s 1.2Ω setup, making the 600 Pro particularly suitable for users who prioritise stronger flavour. In contrast, the SKE BAR may be the better option for those who want a larger battery and a slightly gentler vape.
The SKE 600 Pro is not perfect. Its battery is small, charging information is basic and the liquid level is difficult to monitor. Nevertheless, it delivers where it matters most: simplicity, portability, familiar flavours and straightforward pod replacement.
Frequently Asked Questions About the SKE 600 Pro
How long does an SKE 600 Pro last?
Each pod is advertised to provide up to 600 puffs. Frequent users may finish a pod in around one day, while moderate or occasional users may get several days from it. Actual duration depends on puff length and usage frequency.
The rechargeable battery can be reused with multiple replacement pods.
What is the difference between the SKE BAR 600 and SKE 600 Pro?
SKE 600 Pro has a 400mAh battery and a reported 1.0Ω mesh coil, producing a slightly stronger vape. The SKE BAR has a larger 500mAh battery and a 1.2Ω mesh coil, resulting in a softer draw and potentially longer battery life. Both offer 2ml prefilled pods, 20mg nicotine salt, Type-C charging and up to 600 puffs.
Is the SKE Crystal vape good?
SKE Crystal-style products are known for strong, sweet flavours and simple mouth-to-lung operation. Whether they are good for you depends on your preferred flavour intensity, nicotine strength and draw style.
The SKE 600 Pro is most appropriate for adult users who want a compact, automatic and flavour-focused pod kit.
Is the SKE 600 Pro good?
It is a good entry-level option for adult users who value simplicity, strong flavour and replaceable prefilled pods. It is less suitable for people who want adjustable power, airflow control, lower nicotine strengths or a large battery.
Is two puffs of vape a day bad?
Two puffs represent less exposure than frequent vaping, but no nicotine vaping should be described as completely risk-free. Nicotine is addictive, and non-smokers should not begin vaping even occasionally.
For someone using vaping to avoid returning to cigarettes, professional stop-smoking support can help with gradually reducing nicotine use.
How much nicotine is in an SKE 600 Pro?
Each pod contains 2ml of e-liquid at a strength of 20mg/ml, also displayed as 2% nicotine. This nicotine salt guide explains how nicotine salt e-liquids work and how they differ from other nicotine types. The pod contains 40mg of nicotine in the complete liquid contents before vaping.
How do I know when my SKE 600 Pro pod is empty?
Common signs include:
- Reduced vapour
- Weak or disappearing flavour
- A dry or burnt taste
- Device activating without producing normal vapour
Replace the pod as soon as it tastes dry or burnt.
Can you refill an SKE 600 Pro pod?
No. SKE 600 Pro pods are supplied prefilled and are designed to be replaced when empty. They should not be opened, modified or manually refilled.
How do you charge an SKE 600 Pro?
Insert a suitable USB Type-C cable into the charging port on the base and connect it to an appropriate power source. The LED should illuminate while charging and switch off when charging is complete.
Why is my SKE 600 Pro not working?
Check that:
- The battery is charged
- The pod’s protective sticker has been removed
- The silicone mouthpiece bung has been removed
- The pod is inserted correctly
- The connection points are clean and dry
- The pod still contains e-liquid
When the device works with another pod, the original pod may be empty or faulty.
Does the SKE 600 Pro contain nicotine?
Yes. The reviewed UK version contains 20mg/ml of nicotine salt. Nicotine is addictive, and the product is intended only for adult nicotine users.
Is the SKE 600 Pro legal in the UK?
A rechargeable device with replaceable pods can be sold as a reusable vape, provided the product meets applicable UK requirements. The SKE 600 Pro uses a rechargeable battery and replaceable 2ml pods rather than functioning as a complete single-use device.
