Vaporesso XROS 4 Nano Review: How Does It Compare To Other Vapes?
If you’re on the lookout for a compact, stylish, and dependable vape kit, the Vaporesso XROS 4 Nano might just tick all the right boxes. As one of the newest entries in Vaporesso’s highly regarded XROS series, this refillable vape combines cutting-edge technology with sleek aesthetics, all while delivering a superior vaping experience. Vaporesso, a leading name in the vaping industry, has built a strong reputation for innovation and quality, consistently delivering products that cater to both beginners and seasoned vapers. Their commitment to advanced technology and durable craftsmanship has made them a go-to brand for those seeking reliable vape kits.
From its impressive flavour output to its user-friendly features, the XROS 4 Nano aims to embody these values. But with so many options available in today’s competitive market, how does this kit truly measure up? In this comprehensive review, we’ll take a closer look at the design, performance, and standout features of the Vaporesso XROS 4 Nano to help you decide if it’s the perfect addition to your vaping arsenal. Here’s everything you need to know:
Contents
- What’s Included With The Vaporesso XROS 4 Nano?
- Reviewing the Vaporesso XROS 4 Nano
- Design and Build Quality
- Flavour Performance
- Battery Performance
- Why Choose The Vaporesso XROS 4 Nano Vape Kit?
- How Does The Vaporesso XROS 4 Nano Kit Compare To Other Vape Kits?
What’s Included With The Vaporesso XROS 4 Nano?
When you unbox the Vaporesso XROS 4 Nano, you'll find a thoughtfully curated package that ensures you have everything you need to start vaping right away. Here's what you can expect:
- Vaporesso XROS 4 Nano Device - The compact and stylish body of the vape kit, featuring an ergonomic design and a durable finish.
- XROS Corex 2.0 Pods - The kit includes two refillable pods: one with a 0.6ohm coil and another with a 0.8ohm coil, allowing you to explore different vaping styles and find the perfect balance of flavour and vapour.
- USB-C Charging Cable - A fast-charging cable to keep your device powered up and ready to go.
- User Manual - A detailed guide to help you get started and make the most of your XROS 4 Nano.

Reviewing the Vaporesso XROS 4 Nano
Design and Build Quality
Let's start off the review with the overall look of the XROS 4 Nano. The Vaporesso XROS 4 Nano is as visually appealing as it is functional. Its compact size and lightweight build was ideal for carrying in my pocket or bag. The device is square-shaped and features a modern, minimalist design with a textured metallic finish that feels premium and durable. Available in a variety of striking colours, the XROS 4 Nano is perfect for vapers who want a device that stands out as much as it performs, but I stuck to a neutral colour!
The ergonomic shape ensures a comfortable grip, while the top-fill system on the pods makes refilling quick and mess-free - I didn't have to remove the pod from the device at all. Vaporesso’s commitment to quality is evident in every detail, from the robust construction of the pods to the smooth operation of the airflow slider. Overall, the XROS 4 Nano scores highly for design and build quality, making it an excellent choice for those who value style and substance.
Flavour Performance
When it comes to flavour, the XROS 4 Nano truly shines. Thanks to Vaporesso’s COREX Heating Technology, the device delivered exceptional flavour with every puff. I used the 0.8ohm pod, as I felt that it would be most suited to my favourite Cherry Ice nic salt e-liquid, and the flavour output was well-balanced and amplified compared to other vapes I've tried. However, whether you’re using the 0.8ohm pod for a richer, warmer vape or the 0.6ohm pod for a smoother, tighter draw, the XROS 4 Nano ensures a consistent and satisfying vaping experience.
The adjustable airflow control further enhances the flavour experience by giving you full control over your vaping style. Whether you prefer mouth-to-lung or restricted direct-to-lung vaping, the XROS 4 Nano caters to your preferences with precision and ease.

Battery Performance
The XROS 4 Nano is equipped with a 1350mAh built-in battery that offers long-lasting performance, easily handling a full day of vaping on a single charge. This makes it an excellent choice for vapers who are constantly on the move and need a device that can keep up with their lifestyle. Personally, I vape quite frequently and I found that the charge lasted me pretty much the same amount of time as Vaporesso advertise. That's if I let the battery drain completely though - usually, I tend to put my vape on charge the moment the LED turns blue, signalling a medium battery level.
When it’s time to recharge, the USB-C fast-charging feature ensures minimal downtime. In just a short amount of time, you’ll have your device ready to go, making it both reliable and convenient for daily use. Recharging from 0-100% took roughly 45 minutes, which is significantly faster than most vape kits I've tested before.
Why Choose The Vaporesso XROS 4 Nano Vape Kit?
If you’re familiar with Vaporesso products then you’ll be pleased to know that the Vaporesso XROS 4 Nano boasts the same ergonomically friendly XROS Nano shape as other "Nano" branded products in the range.
The main body is made of metal with plastic panels to the front and rear of the cube shaped body. This means the vape kit feels weighty, sturdy, and robust, whilst still being small enough to hold comfortably and slip into your pocket. This is a vape system suitable for all types of vapers. The adjustable airflow system allows for customisation, catering to both mouth-to-lung and direct-to-lung vaping preferences. If you’re looking for a vape kit packed with power and features then this is a great one to choose. It boasts a powerful 1350mAh battery (as mentioned previously), a vibrant 1.3-inch TFT colour display, adjustable wattage, customisable airflow, and leak-resistant pods. This list of features goes on and on.
If you want to inject a little flare and style into your vaping experience then the Vaporesso XROS 4 Nano vape kit comes in a range of colours and designs. You can choose from twilight purple, aquamarine, titanium silver, graphite black, or a multicoloured ‘race track’ design.
How Does The Vaporesso XROS 4 Nano Kit Compare To Other Vape Kits?

We know that the Vaporesso XROS 4 Nano kit is a good vape kit packed full of features. But how does it compare to other vape kits on the market right now?
The LED panel on this device is sleek and modern, making it look like it would be complicated to operate. But actually its very simple! Five clicks turns it on/off, four to lock/unlock the device, three to amend wattage or power setting, two to activate the menu, and press once to fire (or inhale instead to make use of the draw-activation capability). Of course this requires more steps than, for example, a disposable vape that you just have to put to your mouth and use. But don't let the "complicated" settings intimidate you. These features are designed to enhanced your vaping experience, and this is one of the easier refillable pod vapes to operate on the market right now.
The XROS 4 Nano comes with a charging cable, which is a huge benefit considering that most vape brands are going down the Apple route and ditching cables entirely. The Vaporesso XROS 4 Nano kit also has a lightening fast charging time - if you run out of battery then you can give your vape device a full charge in just 30-45 minutes. This is much faster than many devices on the market and means you never have to be without your vape kit for long when you need it.
So, how does this vape compare from a flavour perspective? We know that all the XROS pods have Vaporesso’s Corex 2.0 technology in them, which makes them last longer and gives better flavour. You can indulge in flavour intensity, meaning this will appeal to a wide range of vapers. The XROS 4 Nano has some of the best flavour output I've experienced in the vaping market right now. When compared to other vape devices at comparable price points, the Vaporesso XROS 4 Nano kit performs highly. It’s a well-designed device that’s worth using.