The vaping industry has come a long way since the introduction of the original JUUL device. Known for revolutionizing the e-cigarette market with its compact design and nicotine salt technology, JUUL quickly became a household name among adult smokers seeking an alternative to traditional cigarettes. Fast forward to 2025, JUUL Labs has introduced the JUUL 2 Kit—a product that aims to improve upon the original while adapting to a more regulated and tech-savvy vaping landscape.
But does the JUUL 2 Kit deliver on its promise, and more importantly, is it worth upgrading from the original JUUL device? In this review, we’ll explore what’s new, what’s better, and whether the JUUL 2 is the right choice for vapers in today’s market.
What’s Included in the JUUL 2 Kit?
The JUUL 2 Kit comes with everything you need to get started:
The JUUL 2 device
A USB-C charging cable
One or two JUUL 2 Pods, depending on the region
A quick start guide
From the first glance, the device maintains JUUL's minimalist aesthetic, but with some noticeable improvements in both form and function. The new device feels more premium in the hand with a matte finish and slightly more weight, giving it a solid and refined feel.
Major Upgrades in the JUUL 2 Kit
1. Smarter Technology Integration
One of the standout features of the JUUL 2 is its smart technology capabilities. The device includes a chip that pairs with JUUL’s mobile app (available in select markets), allowing users to monitor pod levels, track usage, and even lock the device remotely. This is especially useful if you misplace your device or want to prevent unauthorized use.
Additionally, the JUUL 2 only works with the new JUUL 2 Pods, which are embedded with NFC chips to verify authenticity. This helps prevent the use of counterfeit pods, which have been a concern in recent years due to safety and quality issues.
2. Improved Battery Life and USB-C Charging
Battery life is one of the most practical improvements in the JUUL 2. The upgraded battery lasts longer than the original, supporting more consistent vaping throughout the day. And instead of the older magnetic charging dock, the JUUL 2 now uses USB-C—allowing for faster and more reliable charging. This modern charging option also makes it more compatible with today’s tech ecosystem.
3. Enhanced Vaping Experience
The JUUL 2 device offers a more consistent vaping experience thanks to better airflow control and improved heating technology. Users report smoother draws, richer flavor delivery, and more vapor production compared to the original JUUL. These upgrades make for a more satisfying experience, especially for former smokers who are seeking a realistic alternative to cigarettes.
What’s New with JUUL 2 Pods?
JUUL 2 Pods have been completely redesigned and are not backward compatible with the original JUUL device. Each pod now contains a smart chip that communicates with the device to ensure authenticity and provide real-time information. The pods have also been engineered for leak resistance, addressing a common complaint from users of the earlier model.
Flavor options remain limited in some regions due to regulatory restrictions, but JUUL has refined its existing flavors to be more consistent and natural-tasting. Popular options like tobacco and menthol are still available, and they deliver a smoother, cleaner taste than their predecessors.
Nicotine strength in JUUL 2 Pods varies by market, but the new formulation focuses on delivering a satisfying hit while reducing harshness—a key feature for users transitioning from cigarettes.
Is It Worth the Upgrade?
Whether the JUUL 2 Kit is worth the upgrade depends largely on your needs and vaping habits. For users of the original JUUL who value improved battery life, more reliable pod performance, and smart features, the JUUL 2 offers significant enhancements. The addition of USB-C charging and device locking through the app adds convenience and peace of mind.
Another major selling point is the system’s tighter control over pod quality and authenticity. With a rising concern over fake or tampered pods, the JUUL 2’s integrated verification system is a welcome improvement for safety-conscious users.
However, the transition does come with a few trade-offs. The JUUL 2 is a closed system, meaning it only works with JUUL 2 Pods, which may limit flexibility for users who were used to using third-party or refillable options with the original device. Also, access to the JUUL app features may vary depending on your location due to local laws.
Conclusion
The JUUL 2 Kit represents a thoughtful evolution of the original JUUL device. With modern upgrades in technology, performance, and safety, it aligns well with the expectations of today’s adult vapers. While it may not be groundbreaking in terms of design, it successfully addresses many of the shortcomings of its predecessor.
For existing JUUL users seeking a more reliable and feature-rich experience, the JUUL 2 is a worthwhile upgrade. For new users, it’s a strong entry point into vaping—offering simplicity, performance, and peace of mind in a compact, well-designed package. As the vaping industry moves toward smarter and safer solutions, the JUUL 2 sets a high standard for what a modern vaping kit should offer.
