Choosing the best RELX device can feel confusing at first because most models look similar and share many features. However, the right choice depends on your usage style, budget, battery needs, and how much control you want over your experience. RELX devices are mainly closed pod systems, designed for simplicity, smooth performance, and consistent flavor delivery, so the differences are usually in design, battery capacity, charging options, and extra features rather than basic function.
Understanding these differences is important before buying, so you don’t end up paying more for features you don’t need—or choosing a basic model when you actually want something more advanced.
Understand the main RELX device types
Before choosing, you should know the common categories:
- Entry-level devices (like RELX Essential series)
- Mid to premium devices (like RELX Infinity series)
- Advanced upgraded versions (like Infinity 2 in some markets)
Most of the time, people choose between RELX Essential and RELX Infinity, which are the most widely used models. Both support RELX pods and deliver similar vaping performance, but the experience differs in comfort and features.
RELX Infinity is often considered the more premium option, offering refined design, better charging options, and extra smart features, while Essential focuses on simplicity and affordability.
Check your usage style first
The most important step in choosing the best RELX device is understanding how you will use it.
If you are a light or occasional user, you don’t need advanced features. A basic device like RELX Essential is usually enough because it is simple, lightweight, and easy to carry.
If you are a regular user, you may want a device with stronger battery life and smoother performance like RELX Infinity. It is designed to handle more frequent use without needing constant charging.
If you are a heavy user, battery size and charging speed become more important than anything else. In this case, devices with slightly larger batteries or faster charging systems (like Infinity variants) are more suitable.
Compare battery life and charging options
Battery performance is one of the biggest differences between RELX models.
- RELX Essential usually comes with a slightly smaller battery (around 350–380 mAh depending on version)
- RELX Infinity generally has around 380 mAh or more, with improved efficiency and stability
This may look like a small difference, but in real use it affects how long the device lasts during the day.
Charging options also matter:
- Essential: basic USB-C charging, simple and straightforward
- Infinity: USB-C plus more advanced charging design, sometimes including faster or accessory-based charging options
If you prefer convenience and faster charging, Infinity is better. If you just want something basic that works, Essential is enough.
Think about design and comfort
RELX devices are known for their slim, modern design, but there are differences in feel.
- RELX Essential: simple, lightweight, minimal design
- RELX Infinity: more premium build, smoother finish, and better ergonomic grip
Infinity devices also often include subtle feedback features like vibration alerts or LED indicators that improve usability. These small details make the device feel more “smart” and user-friendly.
If you care about aesthetics and comfort in hand, Infinity usually feels more premium.
Consider pod compatibility and flavor experience
Both Essential and Infinity use RELX closed pods, so flavor variety is similar. However, there can be differences in pod optimization and airflow performance.
RELX pods are designed to give consistent flavor and smooth airflow without needing adjustments. Some Infinity versions may offer slightly better airflow control and smoother draw due to improved internal technology.
This means:
- Essential = stable and simple flavor delivery
- Infinity = slightly smoother and more refined experience
If you are new, you may not notice a big difference. If you are experienced, Infinity feels more polished.
Look at extra features (important difference)
This is where models separate clearly.
RELX Infinity may include:
- Vibration alerts (usage feedback)
- Better pod connection feedback
- Optional charging accessories
- More advanced internal airflow system
RELX Essential usually has:
- No advanced feedback system
- Basic LED indicator only
- Simpler design with fewer features
If you like smart features and feedback, choose Infinity. If you prefer simplicity, choose Essential.
Budget matters more than people think
Price is a key deciding factor.
- Essential is cheaper and more beginner-friendly
- Infinity costs more but gives better build quality and features
If you are on a budget or just starting, there is no need to overspend. Essential already gives a smooth experience.
If you are willing to invest more for long-term comfort, Infinity is worth it.
Match your lifestyle
A simple way to decide:
Choose RELX Essential if:
- You want a low-cost option
- You prefer simple use with no extra features
- You are a beginner
- You use it occasionally
Choose RELX Infinity if:
- You want premium design and feel
- You use it frequently
- You want better battery experience
- You like smart feedback features
Avoid common mistakes when choosing
Many users make mistakes like:
- Choosing based only on looks
- Ignoring battery needs
- Buying expensive models without needing features
- Not checking pod compatibility carefully
Even though RELX devices are simple, small differences can affect daily experience.
Final thoughts
The best RELX device is not the most expensive one—it is the one that fits your lifestyle. RELX Essential is perfect for simplicity and affordability, while RELX Infinity is better for users who want a more premium, smooth, and feature-rich experience.
If you focus on usage habits, battery needs, comfort, and budget, you can easily pick the right device without confusion
