The Ultimate Guide to the Smoant Knight AIO Kit Review: Power Meets Versatility
In the ever-evolving landscape of vaping technology, the quest for the perfect device—one that balances power, portability, and personalization—is constant. For years, vapers were often faced with a choice: a bulky, powerful mod with a separate tank or a sleek, convenient pod system with limited capabilities. The rise of the All-in-One (AIO) device changed everything. The Smoant Knight AIO Kit enters this competitive arena not just as another option, but as a powerful statement, merging the high-wattage performance of a traditional mod with the compact, integrated design of an AIO, and adding the impressive feature of Boro tank compatibility.

This article is your definitive guide to the Smoant Knight AIO Kit. We will dive deep into its every feature, from its robust build quality and advanced ANT chipset to its versatile coil system and user-friendly operation. Whether you’re an intermediate vaper looking to upgrade or an advanced enthusiast intrigued by its Boro-compatible design, we will cover everything you need to know about this impressive piece of vaping hardware.
Unboxing the Smoant Knight AIO Kit: What’s Inside?
The initial experience with any new vape kit begins with the unboxing, and Smoant ensures it’s a comprehensive one. The packaging is sturdy and well-designed, securely housing the device and its essential accessories. Upon opening the box, you are greeted with the Smoant Knight AIO Kit itself, immediately giving an impression of quality and solid construction.

Digging deeper into the accessory kit reveals everything you need to get started and customize your experience. Here is a full breakdown of the package list:
- 1 x Smoant Knight AIO Device: The main unit, ready for a battery and e-liquid.
- 1 x Smoant K-4 Coil (0.2Ω, 55-65W): This coil comes pre-installed inside the pod, designed for a powerful direct-to-lung (DTL) vape.
- 1 x Smoant K-5 Coil (0.15Ω, 70-90W): An extra coil for those who crave maximum vapor production and high-wattage performance.
- 1 x Type-C Charging Cable: For fast and convenient recharging.
- 1 x User Manual & 1 x Warranty Card: Essential documentation for operation and support.
The inclusion of two distinct sub-ohm coils is a thoughtful touch, allowing users to immediately explore the device’s power range. This well-appointed package ensures that you have a versatile and powerful vaping experience right out of the box.
Design, Build Quality, and Aesthetics of the Smoant Knight AIO Kit

Holding the Smoant Knight AIO Kit for the first time reveals its thoughtful engineering. With dimensions of 96.4mm x 51mm x 26.3mm, it strikes an excellent balance between being substantial enough to feel durable and compact enough for comfortable daily use. The main chassis is constructed from a resilient Zinc Alloy, giving it a reassuring heft and protecting it from the minor bumps and drops of everyday life.
The aesthetics are modern and sleek. Smoant offers a range of attractive colorways, allowing users to choose a style that suits their personality. The side panels are a key design feature. While one panel is magnetic for easy access to the pod and tank system, the other covering the battery compartment pops on securely. This hybrid approach is effective; the magnetic cover is perfect for the side you’ll access frequently (for refilling), while the pop-on cover for the battery remains firmly in place, eliminating any rattle.
A standout design choice is the visibility of the internal tank. A large cutout on the side panel allows you to easily monitor your e-liquid level without having to disassemble the device, a simple but crucial quality-of-life feature. The 5ml e-liquid capacity is generous for an AIO, reducing the need for constant refills. Ergonomically, the device fits well in the hand, with the firing button and adjustment controls placed intuitively for easy operation. It’s a design that is both visually pleasing and functionally sound, making the Smoant Knight AIO a pleasure to use.
Deep look at the Smoant Knight AIO Kit’s Features and Specifications
Beneath its stylish exterior, the Smoant Knight AIO Kit is packed with advanced technology that caters to a wide spectrum of vapers. Its feature set is where this AIO truly distinguishes itself from simpler pod systems.

Power and Performance: The ANT Chipset
At the core of the device is Smoant’s latest ANT Chipset, a sophisticated processor that governs its performance. This chip enables a powerful output range from 1 to 90 watts, placing it squarely in the territory of traditional sub-ohm mods. It ensures a rapid firing speed and provides a suite of safety protections, including overheating, low voltage, and short-circuit protection. The device is powered by a single external 18650 battery (sold separately), a feature celebrated by experienced vapers for its flexibility. Using an external battery means you can carry spares for all-day use and replace the battery when its life degrades, extending the overall lifespan of the kit.
Advanced Vaping Modes
The ANT Chipset also unlocks an impressive array of 8 output modes, accessible via the crisp 0.49-inch OLED screen:
- VW (Variable Wattage): The standard mode where you set your desired power in watts.
- VV (Variable Voltage): Allows you to adjust the power output in volts.
- DVW (Dynamic Variable Wattage): A custom curve mode where you can set different wattage levels for each second of your puff.
- BYPASS: Mimics a mechanical mod, delivering the full available voltage of your battery.
- TC (NI, TI, SS): Temperature Control modes for Nickel, Titanium, and Stainless Steel coils.
- TCR (Temperature Coefficient of Resistance): Advanced TC mode for using other wire types.
This level of customization is rare in AIO devices and allows users to fine-tune their vape to an incredible degree.
The Game-Changer: Boro-Compatible Design
Perhaps the most significant feature of the Smoant Knight AIO Kit is its Boro-compatible design. The “Boro” tank is a standardized, rectangular tank system popularized by high-end devices like the Billet Box. By making the Knight AIO compatible with most Boro tanks on the market, Smoant has opened a gateway to near-limitless customization. This means you are not locked into Smoant’s proprietary coils; you can use a wide variety of third-party Boro tanks, bridges, and rebuildable atomizers (RBAs). This feature transforms the Knight AIO from a simple AIO into a versatile vaping platform for hobbyists and tinkerers.
Coil Compatibility and Performance of the Smoant Knight AIO Kit

The performance of any vape kit lives and dies by its coils, and the Smoant Knight AIO Kit leverages the well-regarded Smoant K Series coils to deliver exceptional flavor and vapor. The kit is compatible with the full range, from K-1 to K-5, but it includes two high-performance options to showcase its capabilities.
- Smoant K-4 Coil (0.2Ω, rated 55-65W): This pre-installed coil is a fantastic starting point. It provides a warm, dense, and flavorful vape that excels at bringing out the complex notes in e-liquids. Operating within its recommended wattage range produces voluminous clouds without sacrificing taste. It’s an ideal choice for vapers who enjoy a powerful direct-to-lung (DTL) experience.
- Smoant K-5 Coil (0.15Ω, rated 70-90W): For the cloud chasers, the K-5 coil is the main event. Pushing the wattage up into the 70-90W range turns the Knight AIO into a true cloud machine. The draw is incredibly open, and the vapor production is immense. As one user noted, “I’m going to be blowing some big clouds with that,” and the K-5 coil certainly delivers on that promise.
A critical element to unlocking peak performance is the airflow. The adjustable airflow control at the base of the pod is highly effective. Some users find that the flavor is muted when the airflow is closed down. However, opening it up transforms the experience, allowing the coil to breathe and produce rich, saturated flavor alongside the clouds. Properly priming the coils and adjusting the airflow are key to getting the best out of this powerful AIO system.
How to Use Your Smoant Knight AIO Kit: A Step-by-Step Guide
Despite its advanced features, Smoant has kept the day-to-day operation of the Smoant Knight AIO Kit remarkably straightforward. Here’s a simple guide to get you up and running:
- Install the Battery: Pop off the side panel and insert a single 18650 battery, ensuring correct polarity.
- Access and Fill the Pod: Remove the magnetic side panel. The pod can be removed by unscrewing the drip tip. Locate the silicone plug on the side of the 5ml pod, open it, and fill it with your favorite e-liquid. Secure the plug firmly.
- Prime the Coil: If installing a new coil, apply a few drops of e-liquid directly onto the cotton wicking ports before inserting it into the pod. Let the filled pod sit for 5-10 minutes to allow the cotton to become fully saturated.
- Power On/Off: Press the fire button five times in quick succession to turn the device on or off.
- Adjust Settings: Use the up and down arrow buttons located below the screen to adjust your wattage or temperature.
- Change Modes: Press the fire button three times quickly to enter the mode selection menu. Use the arrow buttons to cycle through the 8 different output modes and press the fire button to confirm your selection.
- Lock the Device: To prevent accidental firing, press and hold both arrow buttons simultaneously for two seconds to lock the adjustment keys. Repeat to unlock.
- Adjust Airflow: The airflow control dial is located at the base of the pod. Turn it to increase or decrease airflow to suit your preference, from a restricted lung hit to a wide-open DTL draw.
This intuitive control scheme makes the Smoant Knight AIO accessible, allowing you to easily tap into its deep feature set.
Pros and Cons of the Smoant Knight AIO Kit
No device is perfect, and a balanced view is essential. The Smoant Knight AIO Kit has many strengths but also a few considerations to keep in mind.
- High Power Output: A 90W maximum output offers performance comparable to full-sized mods.
- Boro Tank Compatibility: Unlocks a massive ecosystem of third-party tanks and RBAs for ultimate customization.
- Versatile Vaping Modes: The advanced ANT chipset provides 8 modes for fine-tuning your experience.
- Excellent Build Quality: The zinc alloy construction feels solid and durable.
- External 18650 Battery: Offers flexibility and extends the device’s lifespan.
- Large E-liquid Capacity: The 5ml pod reduces the frequency of refills.
- Small Screen: The 0.49-inch OLED screen is functional but can be difficult to read for some users.
- 18650 Battery Not Included: This is standard for such devices but is an additional purchase for new users.
- Potential Complexity: The wealth of options may be overwhelming for absolute beginners to vaping.
Smoant Knight AIO Kit FAQs
- What is a Boro tank? A Boro tank is a standardized, rectangular, all-in-one tank system. Its modular design allows users to swap out different “bridges” or “RBAs” (Rebuildable Atomizers) inside the tank, letting them build their own coils and customize their vaping experience extensively. The Smoant Knight AIO Kit’s compatibility with this system is a major selling point for vape hobbyists.
- What is the difference between the Smoant Knight 80 and the Knight AIO? The Knight 80 was a precursor that used proprietary pods. The Smoant Knight AIO is the next evolution, introducing Boro tank compatibility, a more refined chipset, and a design that caters to the broader enthusiast market.
- Is the Smoant Knight AIO good for beginners? While it can be used in simple Variable Wattage (VW) mode, the multiple modes and reliance on an external battery make it better suited for intermediate or advanced vapers. Beginners might find a simpler, fixed-coil pod system easier to start with.
- How long does the battery last on the Smoant Knight AIO? Battery life depends heavily on your usage, the wattage you set, and the capacity of your 18650 battery. Vaping at 75W will drain the battery much faster than vaping at 20W. However, using a high-quality 3000mAh battery should provide most users with a full day of moderate vaping.
Conclusion: Is the Smoant Knight AIO Kit Right for You?
The Smoant Knight AIO Kit is an outstanding achievement in vape engineering. It successfully bridges the gap between the convenience of an AIO and the raw power and customization of a traditional mod-and-tank setup. With its robust 90W output, sophisticated ANT chipset, and the incredible versatility offered by its Boro-compatible design, it is more than just a vape—it’s a platform.
If you are a vaper who feels limited by standard pod systems and wants to explore high-wattage vaping, custom builds, and a world of third-party accessories without committing to a bulky setup, the Smoant Knight AIO Kit is an exceptional choice. It’s a device that can grow with you, offering a simple plug-and-play experience today and a deep, hobbyist-level experience tomorrow. For power, performance, and near-endless potential, the Smoant Knight AIO Kit is one of the most compelling AIO vape kits on the market today.
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