Vaporesso XROS 3 is a slim refillable pod kit built for adult vapers who want strong flavour, simple controls and a reliable everyday device. It sits between a beginner pod kit and a more flexible compact vape, offering both button activation and inhale activation, adjustable airflow, a 1000mAh battery and Vaporesso’s COREX mesh pod technology.
In this Vaporesso XROS 3 Review, we look at its design, build quality, pod performance, battery life, airflow, refilling system, e-liquid compatibility, pros and cons, and whether it is still worth buying in the UK.
The XROS series has become one of Vaporesso’s most popular pod-kit ranges because it keeps things simple without feeling cheap. The XROS 3 continues that formula, but adds better flavour performance, a cleaner LED battery indicator, improved airflow control and strong compatibility with XROS replacement pods.
Vaping products are intended for adult smokers and existing adult vapers aged 18 or over. They are not recommended for non-smokers or under-18s.
This is best for:
- Adult smokers moving to vaping
- Existing pod-kit users
- MTL and RDTL vapers
- Nic salt users
- 50/50 e-liquid users
- Vapers wanting a slim pocket device
- Beginners who want easy refilling
- Users who want adjustable airflow without complicated settings
- Consider another device if:
- You want a display screen
- You want adjustable wattage
- You prefer large clouds
- You want a very tight cigarette-style draw only
- You want the newest XROS model
- You prefer prefilled pods instead of refillable pods
What Is the Vaporesso XROS 3?
Vaporesso XROS 3 is a refillable pod vape kit with a built-in 1000mAh battery and 2ml refillable XROS pods. It is designed for mouth-to-lung and restricted direct-to-lung vaping, depending on the pod resistance and airflow setting used.
Unlike a prefilled pod kit, the XROS 3 does not come with sealed flavour pods. Instead, you fill the pod yourself with bottled e-liquid. This makes it more flexible because you can choose your own flavour, nicotine strength and e-liquid brand.
The kit includes two pods:
- 0.6ohm XROS mesh pod
- 1.0ohm XROS mesh pod
The 0.6ohm pod is better for a warmer, airier and more powerful vape. The 1.0ohm pod is better for a smoother, tighter and more traditional mouth-to-lung draw.
Vaporesso XROS 3 Specifications
What Comes in the Box?
The Vaporesso XROS 3 kit usually includes:
- 1 x Vaporesso XROS 3 battery device
- 1 x XROS 0.6ohm mesh pod
- 1 x XROS 1.0ohm mesh pod
- 1 x USB Type-C charging cable
- 1 x reminder card
- 1 x user manual
- 1 x warranty card
Package contents can vary slightly depending on retailer or batch, so always check the product listing before buying.
Design and Build Quality
The Vaporesso XROS 3 has a slim pen-style body with rounded edges and a clean modern finish. It feels light in the hand but not flimsy. The shape is narrow enough for pocket use and comfortable enough for regular daily vaping.
The pod kit has a metal-style body with a smooth finish and a simple front button. The airflow slider is positioned neatly on the back or side area, depending on how you hold the device. The USB-C charging port is placed at the bottom.
The pod sits securely inside the top of the battery and is held in place by magnets. The connection feels firm, and the pod can be removed easily when it needs filling, cleaning or replacing.
The overall design is simple but polished. It does not look overly technical, which makes it appealing for beginners. At the same time, the airflow slider and pod options give it more control than very basic starter kits.
Vaporesso XROS 3 Colours
The XROS 3 has been available in several colours and finishes, including:
- Icy Silver
- Space Grey
- Navy Blue
- Black
- Mint Green
- Royal Gold
- Synthwave
- Neon Sunset
- Fresh Green
- Peach Pink
- Ice Blue
- Rose Pink
- Zenith
- Sky Blue
Colour availability depends on stock and retailer. Some colours may be harder to find as newer XROS models enter the market.
Neon LED Battery Indicator
One of the most noticeable design changes on the XROS 3 is the neon LED battery indicator. Instead of using a small plain light, the device uses a more stylish glowing indicator that changes colour depending on battery level.
The battery indicator works as follows:
- Green light: 70% to 100% battery
- Blue light: 30% to 70% battery
- Red light: 0% to 30% battery
This is useful because it gives a clear idea of when the device needs charging. When the light turns red, the device can still be used for a while, but performance may begin to feel weaker as the battery drops.
How to Turn On the Vaporesso XROS 3
To turn on the Vaporesso XROS 3, press the fire button five times quickly.
The same five-click action can also be used to turn the device off. Turning it off is useful when carrying it in a pocket or bag because it helps prevent accidental activation.
- Once the device is on, you can vape in two ways:
- Press and hold the button while inhaling.
- Simply inhale through the mouthpiece using auto draw.
The auto-draw function is one of the best parts of the XROS 3 because it makes the device feel very easy and natural to use.
How to Use the Vaporesso XROS 3
Using the Vaporesso XROS 3 is simple:
- Charge the device if needed.
- Remove the pod from the battery.
- Remove the mouthpiece to access the filling port.
- Fill the pod with suitable e-liquid.
- Refit the mouthpiece.
- Wait around five minutes if the pod is new.
- Insert the pod into the battery.
- Press the fire button five times to turn the device on.
- Adjust the airflow slider.
- Inhale through the mouthpiece or press the button while inhaling.
For a tighter draw, close the airflow down. For an airier draw, open the airflow slider.
How to Fill the Vaporesso XROS 3 Pod
The Vaporesso XROS 3 uses a top-fill pod system, which makes refilling easier and cleaner than many bottom-fill pod kits.
To fill the XROS 3 pod:
- Remove the pod from the device if preferred.
- Push the mouthpiece sideways to pop it off.
- Locate the red filling port.
- Insert the e-liquid bottle nozzle into the red filling port.
- Fill the pod slowly.
- Do not fill through the centre airflow hole.
- Refit the mouthpiece firmly.
- Let a new pod sit for around five minutes before vaping.
The top-fill design means you do not need to remove a small rubber bung from the bottom of the pod. This makes refilling faster, especially when you are outside or travelling.
How to Get the Mouthpiece Off the Vaporesso XROS 3
To remove the Vaporesso XROS 3 mouthpiece, push the black mouthpiece sideways rather than pulling it straight up.
A firm sideways push should release the cap and expose the filling port. Do not use excessive force, and avoid using sharp tools because they may damage the pod or mouthpiece.
Once the pod is filled, press the mouthpiece back into place until it clicks securely.
How to Prime a Vaporesso XROS 3 Pod
Priming means allowing the coil cotton to absorb e-liquid before vaping.
To prime a new XROS 3 pod:
- Fill the pod with e-liquid.
- Refit the mouthpiece.
- Leave the pod standing for around five minutes.
- Take a few gentle puffs at first.
- Avoid chain vaping immediately on a new pod.
Priming is important because vaping too soon can burn the dry cotton inside the coil. Once the cotton is burnt, the pod usually cannot be repaired and will need replacing.
Vaporesso XROS 3 Pod Performance
The XROS 3 includes two pod options in the box, and they create noticeably different vaping experiences.
0.6ohm XROS Pod Review
The 0.6ohm pod is the more powerful option. It gives a warmer vape, stronger vapour production and a more open draw when the airflow is opened.
This pod is best for restricted direct-to-lung vaping or a loose mouth-to-lung draw. It works well for users who want more vapour and a stronger flavour hit than a traditional beginner pod kit.
The flavour is bold and immediate. Fruit, mint, dessert and drink-style e-liquids all feel fuller through the 0.6ohm pod because it heats more e-liquid with each puff.
Best for:
- Warmer vapour
- Stronger flavour
- RDTL vaping
- Looser MTL vaping
- Freebase or lower-strength nic salt e-liquid
- Users who prefer a stronger hit
The downside is that the 0.6ohm pod uses more battery and e-liquid than the 1.0ohm pod. Heavy users may need to recharge sooner and refill more often.
1.0ohm XROS Pod Review
The 1.0ohm pod is better for a tighter and more traditional mouth-to-lung vape. It produces less vapour than the 0.6ohm pod but offers a smoother, cooler and more discreet inhale.
This pod is ideal for nicotine salts and stronger e-liquids because it does not produce as much vapour per puff. It is also better for users switching from cigarettes who want a more familiar draw.
Best for:
- Mouth-to-lung vaping
- Nicotine salts
- 50/50 e-liquid
- Smoother vapour
- Lower e-liquid usage
- Better battery efficiency
- More discreet vaping
The 1.0ohm pod may feel slightly less exciting for users who prefer a powerful vape, but it is the better all-day option for many beginners and adult smokers.
COREX Mesh Technology
The Vaporesso XROS 3 pods use COREX mesh technology to improve flavour consistency and pod lifespan.
Mesh coils heat e-liquid more evenly than older wire-style coils. This helps deliver stronger flavour and a smoother vapour output. The COREX design is also intended to improve cotton saturation, which can help reduce dry hits when the pod is used properly.
In real use, this means the XROS 3 delivers flavour quickly from the first few puffs. The flavour does not feel weak or delayed, especially with the 0.6ohm pod.
Airflow Control
The Vaporesso XROS 3 includes an adjustable airflow slider. This gives the device more flexibility than pod kits with fixed airflow.
You can use the airflow slider to create:
- A tighter MTL draw
- A looser MTL draw
- A restricted direct-to-lung draw
- For a cigarette-style inhale, close the airflow down. For a more open and airy vape, open the slider.
- The airflow control is simple, but it makes a real difference when switching between the 0.6ohm and 1.0ohm pods.
The 0.6ohm pod feels better with more airflow, while the 1.0ohm pod usually works better with a tighter setting.
Button Activation and Auto Draw
The XROS 3 supports both button activation and auto draw.
- Auto draw means you simply inhale through the mouthpiece and the device activates automatically. This is ideal for beginners because it feels natural and requires no button timing.
- Button activation gives slightly more control. Some users prefer pressing the button because it can make the vapour feel a little more immediate and consistent.
Both methods work well, so the choice depends on personal preference.
Auto draw is best for:
- Beginners
- Smokers switching to vaping
- Simple everyday use
- More natural inhaling
- Button activation is best for:
- Users who want more control
- A slightly warmer inhale
- More consistent activation
Battery Life
Vaporesso XROS 3 has a 1000mAh built-in battery, which is strong for a slim pod kit.
Battery life depends on the pod used, airflow setting and how often you vape. The 1.0ohm pod will usually last longer than the 0.6ohm pod because it uses less power. The 0.6ohm pod produces more vapour, so it drains the battery faster.
For many moderate users, the XROS 3 can last most of the day. Heavy users may need to recharge before the day ends, especially when using the 0.6ohm pod regularly.
The LED indicator helps because you can see when the battery drops into the red zone.
How Long Does the Vaporesso XROS 3 Take to Charge?
The Vaporesso XROS 3 charges through USB Type-C at 1A.
Charging time depends on the charger, cable and remaining battery level. In normal use, a full charge usually takes around 45 to 60 minutes.
Use a suitable low-power USB charging source. Avoid leaving the device charging unattended or overnight. Disconnect it once fully charged.
Can You Vape While the XROS 3 Is Charging?
The XROS 3 may support pass-through use depending on version and retailer batch, but it is better practice to let the device charge before vaping.
Using any vape while charging can create extra heat and may affect battery health over time. For best battery care, charge the device, disconnect it, then vape.
Best E-Liquid for Vaporesso XROS 3
The best e-liquid for the Vaporesso XROS 3 is usually a 50/50 VG/PG e-liquid.
50/50 e-liquid works well because it is thin enough for the small XROS pod wick to absorb properly. It also provides a balanced mix of flavour, throat hit and vapour production.
Recommended e-liquid types:
- 50/50 nic salts
- 50/50 freebase e-liquid
- Bar salt-style e-liquids
- 10mg or 20mg nic salts for adult smokers
- Lower-strength freebase e-liquid for lighter users
The 1.0ohm pod is best for 50/50 nic salts. The 0.6ohm pod can handle slightly airier vaping and may work better with lower nicotine strengths.
Avoid very thick high-VG e-liquids in the XROS 3. Thick liquid may not wick quickly enough and can cause dry hits or burnt taste.
Vaporesso XROS 3 Nic Salt Performance
The XROS 3 works very well with nicotine salts, especially when using the 1.0ohm pod.
Nic salts are smoother than many freebase e-liquids at the same strength, which makes them popular with adult smokers switching to vaping. The XROS 3 delivers nic salts cleanly, with good flavour and a satisfying throat sensation.
For users who vape frequently, 10mg nic salts may feel smoother. For heavier adult smokers, 20mg nic salts may be more satisfying. Nicotine strength should be chosen carefully based on personal tolerance and smoking history.
Vaporesso XROS 3 Freebase E-Liquid Performance
The XROS 3 can also work with standard freebase e-liquid, especially in lower nicotine strengths.
The 0.6ohm pod is the better option for freebase e-liquid because it produces more vapour and a warmer draw. The 1.0ohm pod can also be used with freebase, but it is more suited to higher-resistance mouth-to-lung vaping.
For freebase e-liquid, many users may prefer 3mg, 6mg or 12mg depending on the pod and their vaping style.
Vaporesso XROS 3 Pod Compatibility
One of the biggest advantages of the XROS 3 is compatibility with the wider Vaporesso XROS pod range.
This gives users more freedom to adjust their experience without replacing the whole device. You can choose different pod resistances depending on whether you want a tighter draw, stronger throat hit, more vapour or better battery life.
Common XROS pod options include lower-resistance pods for warmer vapour and higher-resistance pods for tighter MTL vaping.
Always check the pod compatibility before buying replacement pods, especially if using newer XROS pod versions.
How Long Do Vaporesso XROS 3 Pods Last?
A Vaporesso XROS 3 pod may last from several days to one or two weeks for many users, but lifespan depends on use.
Pod life is affected by:
- E-liquid sweetness
- Vaping frequency
- Puff length
- Power demand
- Priming
- Chain vaping
- Airflow setting
- Type of e-liquid used
Sweet e-liquids can shorten pod life because they leave more residue on the coil. Heavy users will also replace pods more often than light users.
Replace the pod when:
- Flavour becomes weak
- The pod tastes burnt
- Vapour production drops
- The pod leaks heavily
- The coil feels harsh
- The e-liquid turns very dark inside the pod
Does the Vaporesso XROS 3 Leak?
The XROS 3 pods are designed to reduce leaking, and in normal use they perform well.
A small amount of condensation under the pod can happen with most pod kits. This is not the same as a major leak. Wiping the connection area with a tissue during refills helps keep the device clean.
Possible causes of leaking include:
- Overfilling the pod
- Filling through the wrong hole
- Using very thin e-liquid
- Leaving the pod in hot conditions
- Drawing too hard
- Damaged pod seals
- Old coil or worn pod
For best results, fill carefully, avoid overfilling and store the device upright when possible.
Common Vaporesso XROS 3 Problems
Burnt Taste
A burnt taste usually means the coil cotton is dry or damaged. This can happen if the pod was not primed, the e-liquid is too thick, the pod is empty or the user chain-vaped too heavily.
- Refill the pod.
- Wait five minutes.
- Use 50/50 e-liquid.
- Avoid repeated long puffs.
- Replace the pod if the burnt taste remains.
Weak Flavour
Weak flavour can happen when the pod is old, the e-liquid is low or the battery is nearly empty.
- Charge the battery.
- Refill the pod.
- Check the airflow setting.
- Replace the pod if flavour does not improve.
Leaking or Condensation
A little condensation is normal. Heavy leaking may indicate overfilling, a worn pod or incorrect filling.
- Wipe the pod base.
- Check the mouthpiece is secure.
- Avoid filling through the centre hole.
- Replace the pod if seals are damaged.
Auto Draw Not Working
Auto draw may stop working if the pod connection is dirty, the battery is off or the airflow sensor is blocked.
- Turn the device on with five clicks.
- Clean the pod connection.
- Reinsert the pod.
- Check for e-liquid or condensation near the contacts.
- Try button activation.
Device Not Turning On
The battery may be empty or the device may be turned off.
- Click the fire button five times quickly.
- Charge the device.
- Check the charging cable.
- Clean the charging port gently.
Vaporesso XROS 3 vs XROS 3 Mini
The XROS 3 and XROS 3 Mini are similar, but they are not identical.
Fixed or more limited airflow depending on pod setup
Choose the XROS 3 if you want more control and button activation. Choose the XROS 3 Mini if you want a smaller and simpler device.
Vaporesso XROS 3 vs XROS 4
The Vaporesso XROS 4 is a newer model, so it adds several upgrades over the XROS 3.
The XROS 4 offers features such as updated COREX 2.0 pod technology, three output modes and a more advanced body design. It is better for users who want extra control and newer performance features.
The XROS 3 is still a strong choice if you want a simpler device at a better price. It already has adjustable airflow, a 1000mAh battery, dual activation and excellent XROS pod compatibility.
Vaporesso XROS 3 Pros and Cons
Pros
- Slim and pocket-friendly design
- Strong flavour from COREX mesh pods
- 1000mAh battery
- USB-C charging
- Top-fill pod system
- Adjustable airflow
- Button and inhale activation
- Suitable for MTL and RDTL vaping
- Compatible with XROS pod range
- Good for nic salts and 50/50 e-liquids
- Easy to use for beginners
- No separate coil changes
- Clear neon LED battery indicator
- Good build quality
Cons
- No screen
- No wattage adjustment
- Bottom charging port means it cannot stand upright while charging
- 0.6ohm pod uses more battery and e-liquid
- Airflow adjustment is useful but not advanced
- Pod lifespan depends heavily on e-liquid choice
- Not ideal for high-VG e-liquids
- Newer XROS models now offer more features
Who Should Buy the Vaporesso XROS 3?
The Vaporesso XROS 3 is suitable for adult vapers who want a refillable pod kit that is simple, reliable and flavour-focused.
It is especially suitable for:
- Adult smokers switching to vaping
- Disposable users moving to refillable kits
- Beginners who want easy refilling
- Nic salt users
- MTL vapers
- RDTL vapers
- Users who want adjustable airflow
- People who want a slim everyday vape
- It is less suitable for:
- Cloud chasers
- Sub-ohm users
- People wanting a large screen
- Users who want adjustable wattage
- Vapers who prefer prefilled pods
- Users who only use high-VG e-liquid
Is the Vaporesso XROS 3 Worth Buying?
Yes, the Vaporesso XROS 3 is still worth buying if you want a simple refillable pod kit with excellent flavour and flexible airflow.
It is not the newest XROS device, but it still performs very well. The 1000mAh battery, top-fill pods, dual activation and COREX mesh performance make it a dependable everyday kit.
For beginners, the XROS 3 is easy to understand and does not feel overwhelming. For experienced users, it offers enough control through airflow and pod selection to remain useful as a daily pocket device.
The XROS 4 may be better if you want newer features and power modes. However, the XROS 3 remains a strong option if you want reliable performance without paying extra for functions you may not need.
Final Verdict
The Vaporesso XROS 3 Pod Kit is a well-balanced refillable vape that offers strong flavour, easy refilling and dependable daily performance.
Its 0.6ohm pod provides a warmer and more powerful vape, while the 1.0ohm pod gives a smoother and tighter mouth-to-lung draw. The adjustable airflow makes it easy to fine-tune the inhale, and the 1000mAh battery is strong enough for regular everyday use.
It is not perfect. There is no screen, no wattage control and the bottom charging port is not ideal. However, these are minor issues when compared with the flavour, portability and simplicity the device offers.
For adult UK vapers looking for a compact refillable pod kit, the Vaporesso XROS 3 remains one of the most reliable choices in the XROS range.
Frequently Asked Questions (FAQs)
How to Fill Vaporesso XROS 3
Remove the mouthpiece by pushing it sideways, insert your e-liquid nozzle into the red filling port and fill the pod slowly. Do not fill through the centre airflow hole. Refit the mouthpiece and wait around five minutes if the pod is new.
How to Turn On Vaporesso XROS 3
Press the fire button five times quickly to turn on the Vaporesso XROS 3. Press the same button five times again to turn it off.
How to Get Mouthpiece Off Vaporesso XROS 3
Push the mouthpiece sideways until it pops off. Do not pull it straight up with force and do not use sharp tools, as this can damage the pod.
Vaporesso XROS 3 How to Fill
To fill the Vaporesso XROS 3, remove the mouthpiece, use the red filling port, fill with suitable 50/50 e-liquid and close the pod securely before vaping.
How Long Do Vaporesso XROS 3 Pods Last?
XROS 3 pods may last several days to one or two weeks depending on e-liquid type and usage. Sweet e-liquids, chain vaping and long puffs can shorten pod life.
How to Use Vaporesso XROS 3
Fill the pod, wait for the coil to prime, insert the pod, turn the device on with five clicks, adjust the airflow and inhale through the mouthpiece. You can use either auto draw or the fire button.
Vaporesso XROS 3 How to Use
The XROS 3 is used by filling the pod with e-liquid, turning the battery on and inhaling. Adjust the airflow slider to make the draw tighter or airier.
How to Put Liquid in Vaporesso XROS 3
Remove the mouthpiece and insert the e-liquid bottle nozzle into the red filling port. Fill slowly and avoid the centre hole, as that is part of the airflow path.
Vaporesso XROS 3 How Long to Charge
The Vaporesso XROS 3 usually takes around 45 to 60 minutes to charge, depending on cable, power source and remaining battery level.
How Long Does a Vaporesso XROS 3 Last?
The device itself can last a long time if charged and handled properly. The pod usually needs replacing every several days to two weeks, depending on how often you vape and what e-liquid you use. The 1000mAh battery can last most moderate users through much of the day.
What Are the Common Problems With Vaporesso Vapes?
Common Vaporesso vape problems include burnt taste, weak flavour, leaking, condensation, charging issues and auto-draw problems. Most issues are caused by old pods, incorrect filling, low battery, unsuitable e-liquid or poor coil priming.
What E-Liquid Is Best for XROS 3?
A 50/50 VG/PG e-liquid is best for the Vaporesso XROS 3. Nic salts work especially well with the 1.0ohm pod, while lower-strength freebase or nic salt e-liquids can work well with the 0.6ohm pod.
What Is the Difference Between Vaporesso XROS 3 and 4?
The XROS 4 is newer and adds upgraded COREX 2.0 pod technology, three output modes and a more advanced body design. The XROS 3 is simpler, still has adjustable airflow and remains a good choice if you want a reliable and affordable refillable pod kit.
Is XROS 3 Worth Buying?
Yes, the Vaporesso XROS 3 is worth buying if you want a compact refillable pod kit with strong flavour, easy top filling, adjustable airflow and good battery life. It is especially suitable for adult users who want a simple MTL or RDTL pod vape.
Can Lungs Heal After 7 Years of Vaping?
There is no guaranteed timeline because individual health, smoking history and vaping habits differ. Stopping smoking and reducing exposure to irritants may help respiratory health over time, but persistent coughing, wheezing, chest pain or breathlessness should be discussed with a healthcare professional.
Is 4 Puffs of Vape a Day Bad?
There is no universal safe number of vape puffs. Risk depends on nicotine strength, device type, puff length and whether the person already smokes. Non-smokers should not vape. Adult smokers using vaping to quit should aim to reduce nicotine dependence over time where possible.
What Is the Highest Quality Vape Brand?
There is no single highest-quality vape brand for every user. Vaporesso is widely respected for pod kits and vape technology, while brands such as Uwell, OXVA and Geekvape are also popular. The best brand depends on whether you want refillable pods, prefilled pods, advanced mods or beginner-friendly devices.
Can I Put Cough Syrup in My Vape?
No. Never put cough syrup, medicine, oils, alcohol, soft drinks or any non-vape liquid into a vape device. Vapes should only be used with e-liquid made specifically for vaping. Using cough syrup in a vape can be dangerous and may damage the device or harm your health.
