Compare RELX Infinity 2 & Essential 2: Device Guide
RELX Infinity 2 and RELX Essential 2 are two reusable device options within the current RELX Pod ecosystem on Puffxx.
Both devices are designed around the same basic idea: pair a rechargeable RELX device with a compatible RELX Pod. The difference is in the hardware itself, including battery capacity, charging presentation, exterior design and overall device positioning.
This guide compares Infinity 2 and Essential 2 side by side without declaring a winner, helping explain where the devices overlap, where they differ and how both connect back to the RELX Pod system.
Two Devices in the RELX Pod System
Infinity 2 and Essential 2 should not be viewed as completely separate product systems. They sit on the device side of the same wider RELX pod ecosystem.
The pod is the replaceable product component, while Infinity 2 and Essential 2 provide two different reusable hardware choices.
RELX Infinity 2
Infinity 2 is a rechargeable RELX device with a 440 mAh battery, USB-C charging and compatibility with the RELX Pod range.
RELX Essential 2
Essential 2 is another rechargeable RELX device, built around a 380 mAh battery, USB-C Fast Charging and compatibility with the RELX Pod range.
RELX Infinity 2 Overview
RELX Infinity 2 sits in the reusable-device side of the Puffxx RELX range. Its 440 mAh battery gives it the larger listed battery capacity of the two devices covered in this comparison.
It uses USB-C charging and works with compatible RELX Pods, which means the device can remain part of the setup while pods are replaced separately.
From a product-positioning perspective, Infinity 2 is best understood as a more feature-led reusable device within the same RELX Pod ecosystem rather than as a separate pod format.
RELX Essential 2 Overview
RELX Essential 2 follows the same reusable pod-device concept while using a different hardware configuration. Its listed battery capacity is 380 mAh, and the product uses USB-C Fast Charging.
Like Infinity 2, Essential 2 is designed to work with compatible RELX Pods. That makes it part of the same system while giving visitors another hardware format to consider.
The current Essential 2 range includes colour options such as Black, Grey, Steel Silver and Nebula Blue, adding visual variety without changing the basic device role.
Infinity 2 vs Essential 2: Key Differences
The clearest comparison is not about deciding which device is universally better. Instead, it is about understanding where the hardware differs while recognising that both devices remain part of the same RELX Pod ecosystem.
| Feature | RELX Infinity 2 | RELX Essential 2 |
|---|---|---|
| Product Type | Reusable device | Reusable device |
| Battery | 440 mAh | 380 mAh |
| Rechargeable | Yes | Yes |
| Charging | USB-C | USB-C Fast Charging |
| Pod System | Compatible RELX Pod | Compatible RELX Pod |
Infinity 2 has the larger listed battery capacity at 440 mAh compared with 380 mAh for Essential 2.
Both devices use USB-C, while Essential 2 is specifically listed with USB-C Fast Charging.
The biggest point of overlap is compatibility: both devices are designed around compatible RELX Pods.
One RELX Pod System, Two Device Options
The most important connection between Infinity 2 and Essential 2 is their shared relationship with RELX Pod.
Instead of changing the entire setup when moving between compatible hardware, the product system is built around a reusable device and a separate pod component.
Compatibility Structure
- RELX Pod
- RELX Infinity 2
- RELX Essential 2
If you want a deeper explanation of pod compatibility, flavour profiles and replacement guidance, continue to the dedicated RELX Pod Compatibility & Flavour Guide .
That guide focuses on the pod itself, while this article focuses on the hardware choices that support the pod ecosystem.
Charging and Everyday Device Use
Both Infinity 2 and Essential 2 are rechargeable devices, so their everyday routine differs from a non-rechargeable product format.
Infinity 2 uses a 440 mAh rechargeable battery with USB-C charging.
Essential 2 uses a 380 mAh rechargeable battery and is listed with USB-C Fast Charging.
Charge the reusable device as required.
Use a compatible RELX Pod.
Fit the pod securely into the device.
Use the device as directed.
Recharge the hardware when required.
Different Hardware, Shared Product Logic
Specifications explain part of the difference, but exterior design also affects how each device fits into the wider RELX product range.
Infinity 2
Infinity 2 is positioned as a more feature-led device within the current reusable RELX range. Its 440 mAh battery and device styling give it a distinct hardware identity.
Essential 2
Essential 2 presents a simpler reusable-device option while remaining connected to the same compatible RELX Pod system.
Which Device Format Fits Which Preference?
A useful device comparison does not need to finish with a universal winner. Infinity 2 and Essential 2 share the same core pod relationship, but their hardware specifications give visitors different factors to consider.
For a Larger Listed Battery
Infinity 2 may be the more relevant device to explore when the 440 mAh battery and its specific exterior design are the main points of interest.
For a Simpler Device Format
Essential 2 may be more relevant when the focus is a straightforward reusable device with a 380 mAh battery and USB-C Fast Charging.
In both cases, RELX Pod compatibility remains central, so the hardware choice does not need to be separated from the wider pod ecosystem.
Explore the RELX Pod Device System
The easiest way to browse this part of the RELX range is to look at the two reusable devices together with the compatible pod.
Reusable RELX device with a 440 mAh battery, USB-C charging and RELX Pod compatibility.
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Reusable RELX device with a 380 mAh battery, USB-C Fast Charging and RELX Pod compatibility.
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The compatible pod product that connects Infinity 2 and Essential 2 within one RELX ecosystem.
View ProductContinue Through the Puffxx Product Library
Infinity 2 & Essential 2: Common Questions
What is the main difference between RELX Infinity 2 and Essential 2?
The devices differ in hardware details such as battery capacity and charging positioning. Infinity 2 is listed with a 440 mAh battery, while Essential 2 is listed with a 380 mAh battery and USB-C Fast Charging.
Are RELX Infinity 2 and Essential 2 reusable devices?
Yes. Both are rechargeable reusable devices designed to work with compatible RELX Pods.
Do Infinity 2 and Essential 2 use the same RELX Pod system?
Both devices are listed as compatible with RELX Pods, placing them within the same pod-device ecosystem covered in this guide.
Which device has the larger listed battery capacity?
RELX Infinity 2 has a listed battery capacity of 440 mAh, compared with 380 mAh for RELX Essential 2.
Where can I learn more about RELX Pod compatibility?
Read the RELX Pod Compatibility & Flavour Guide for a deeper explanation of device pairing, pod replacement and flavour profiles.
Where can I explore more RELX products?
Visit the RELX collection to view related products in the current Puffxx range.
Two Reusable Devices. One Connected RELX Pod Ecosystem.
Infinity 2 and Essential 2 share the same basic product logic while offering different hardware specifications, charging positioning and exterior design choices.
Explore RELX on Puffxx