Vaporesso XROS 4 Pod Vape Kit
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The Vaporesso XROS 4 is a compact refillable pod kit built for adult vapers who want simple operation with more control than a basic draw-activated device. It combines a 1000mAh rechargeable battery, adjustable airflow, a clear display and three output modes in a slim aluminium body.
The kit supports both button and inhale activation, so you can press the fire button or draw directly through the mouthpiece. With compatible XROS pods, it can provide a tighter mouth-to-lung experience or a looser restricted direct-to-lung vape.
Why Choose the Vaporesso XROS 4?
The XROS 4 balances ease of use with useful adjustment. Its AXON chipset manages the device’s power delivery, while three output modes let you select a softer, balanced or stronger vape without manually setting an exact wattage.
An airflow slider on the side lets you tighten or loosen the draw. This makes the device suitable for users who want to move between a cigarette-style mouth-to-lung inhale and a more open restricted direct-to-lung experience.
The screen displays the selected output setting, while the coloured LED provides a battery indication:
- Green: approximately 70–100%
- Blue: approximately 30–70%
- Red: approximately 0–30%
The device can be switched on or off with five button clicks, locked with four clicks and adjusted through the mode interface with three clicks.
Key Features
- Built-in 1000mAh rechargeable battery
- Type-C 2A fast charging
- Three adjustable output modes
- Pulse Mode power support
- Button and inhale activation
- Adjustable airflow control
- COREX 2.0 mesh pod technology
- Top-filling 2ml pod design
- Compatible with the Vaporesso XROS pod range
- Aluminium-alloy unibody construction
- Compact 120.8 × 24 × 14mm design
- Lightweight 51.5g body
COREX 2.0 Flavour Technology
The Vaporesso XROS 4 pod kit uses XROS pods equipped with COREX 2.0 technology. Vaporesso redesigned the mesh structure and wicking material to improve heating, flavour consistency and pod lifespan.
COREX 2.0 is the technology inside compatible pods; it is not the device’s chipset. The XROS 4 itself uses Vaporesso’s AXON chipset to manage output and Pulse Mode.
The pods also use Vaporesso’s SSS leak-resistant structure. This is intended to reduce leakage during normal use, although no refillable pod should be described as completely leak-proof.
Which Pods Are Included?
VapeDaddy’s current XROS 4 listing includes:
- One 0.4Ω XROS mesh pod, pre-installed
- One 0.8Ω XROS mesh pod, supplied in the box
The 0.4Ω pod produces a warmer and more open restricted direct-to-lung vape with increased vapour. It is generally better suited to lower-strength e-liquids. The 0.8Ω pod offers a more restricted mouth-to-lung or loose-MTL draw and pairs well with balanced 50/50 e-liquids.
Check the pod resistance printed on your actual stock before publishing. Some retailers now show different pod combinations, while Vaporesso’s official standard package lists 0.4Ω and 0.8Ω pods.
XROS Pod Compatibility
The Vaporesso XROS 4 is compatible with the wider XROS pod platform, including 0.4Ω, 0.6Ω, 0.8Ω, 1.0Ω and 1.2Ω options where available.
Pod choice changes the warmth, airflow and vapour output:
- 0.4Ω: warmer RDL vape and greater vapour
- 0.6Ω: loose MTL or restricted direct-to-lung
- 0.8Ω: balanced MTL or loose MTL
- 1.0Ω: tighter mouth-to-lung draw
- 1.2Ω: tight, lower-powered MTL vape
For reliable compatibility, use genuine Vaporesso XROS replacement pods and confirm the resistance suits your chosen e-liquid and nicotine strength.
Battery and Fast Charging
The built-in 1000mAh battery is designed for everyday use in a compact device. Vaporesso specifies Type-C 2A charging and states that the battery can fully recharge in approximately 30 minutes under suitable charging conditions.
Battery life varies according to the pod resistance, selected output mode and frequency of use. Lower-resistance pods and stronger settings consume power faster than higher-resistance pods used at a gentler level.
Use the supplied charging cable with a suitable power source. Do not leave the device charging unattended, and stop using it if the battery, casing or charging port is damaged.
How to Fill and Use the XROS 4
- Remove the mouthpiece from the pod to expose the filling port.
- Fill the pod without putting e-liquid into the centre airflow channel.
- Replace the mouthpiece securely.
- Leave a new pod standing for five to ten minutes.
- Insert the pod into the device.
- Click the button five times to switch the device on.
- Adjust the airflow slider.
- Click the button three times to select an output mode.
- Press the button or inhale through the mouthpiece to vape.
Allowing a new pod to stand before use gives the cotton time to absorb the e-liquid and reduces the risk of a dry or burnt hit.
What E-Liquid Should You Use?
The best e-liquid depends on the installed pod. For the 0.8Ω, 1.0Ω and 1.2Ω pods, a 50/50 e-liquid is normally the safest choice because it wicks efficiently in compact pod systems. Suitable nicotine salts may also be used by adult vapers who require them.
For the 0.4Ω pod, select a lower nicotine strength because it produces more vapour per inhale. Avoid presenting the kit itself as a 20mg product: the standard XROS 4 is hardware and does not include nicotine or e-liquid unless it is sold as a clearly identified bundle.
What Is Included?
- One Vaporesso XROS 4 battery device
- One 0.4Ω XROS mesh pod, pre-installed
- One 0.8Ω XROS mesh pod
- One Type-C charging cable
- One reminder card
- One user manual and warranty card
Colours
The Xros 4 device seamlessly blends practicality and elegance in a portable and lightweight package. It embraces a contemporary design, available in 10 sleek and futuristic colour options.
- Black
- Silver
- Blue
- Green
- Lilac Purple
- Sunset Neon
- Pink Mint
- Champagne Gold
- Pastel Palette
- Bloody Mary
Who Is the XROS 4 Best For?
The XROS 4 is suitable for adult beginners who want a refillable pod kit and experienced users looking for a compact everyday or backup device.
Its adjustable airflow, dual activation and output modes provide more control than the XROS 4 Mini without becoming difficult to operate. It may not suit users who want a large sub-ohm tank, external batteries or high-power direct-to-lung vaping.
Frequently Asked Questions
Is the XROS 4 or 5 better?
The Vaporesso XROS 5 is technically more advanced. It has a larger 1500mAh battery, faster 3A charging, COREX 3.0 technology and a 0.88-inch OLED screen. The XROS 4 has a 1000mAh battery, 2A charging and COREX 2.0 technology, but it is lighter and may offer better value for users who do not need the newer upgrades. Choose the XROS 5 for longer battery life and newer features; choose the XROS 4 for a simpler and usually more affordable pod kit.
Is the XROS 4 worth it?
Yes, the XROS 4 remains a worthwhile refillable pod kit for users who want adjustable airflow, three output modes, button and inhale activation, and compatibility with the wider XROS pod range. Its 1000mAh battery, compact aluminium body and 0.4Ω–1.2Ω pod compatibility make it suitable for both mouth-to-lung and restricted direct-to-lung vaping. It may not be the best choice for someone who specifically wants the larger battery and newer screen found on the XROS 5.
How long does a XROS 4 vape last?
The XROS 4 device itself can last for years when it is charged, stored and maintained correctly, but battery performance will gradually decline over time. How long one charge lasts depends on pod resistance, output mode, draw length and how frequently it is used. Its 1000mAh battery generally lasts longer with higher-resistance pods and lower output settings. Pod lifespan also varies with e-liquid sweetness and usage, so there is no reliable fixed number of days for every user.
How do you refill a XROS 4 vape?
Remove the pod from the device and snap off the mouthpiece to expose the filling port. Insert the e-liquid bottle nozzle into the filling hole, avoiding the central airflow channel. Reattach the mouthpiece firmly and place the pod back into the device. When filling a new pod for the first time, wait approximately five minutes before vaping so the coil can absorb the e-liquid properly.












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