If you prefer a vape setup that gives you more control over power and performance, the SXmini MQ Class 60W Box Mod is worth a closer look.
Made by SXmini and powered by the YiHi SX416J chipset, this compact box mod offers adjustable wattage, temperature control and several advanced features in a device that measures just 76mm tall.
Unlike an all-in-one vape kit, the MQ Class is a standalone box mod. You’ll need a compatible tank or atomiser and a separate 18650 battery to complete your setup.
In this guide, we’ll explain how the SXmini MQ Class works, what its main features do and what you should know before choosing it.
What Is the SXmini MQ Class 60W Box Mod?
The SXmini MQ Class is a compact, regulated box mod designed for experienced adult vapers who want to adjust how their device performs.
It uses the YiHi SX416J chipset and offers a power range of 1W to 60W. This allows users to select an appropriate wattage based on the resistance and recommended operating range of their chosen coil.
The device also includes temperature control, USB Type-C charging and a 0.69-inch display for checking essential information.
One important thing to know is that the MQ Class runs on a single replaceable 18650 battery, which is not included with the device.
It also supports compatible atomisers up to 24mm in diameter, making it suitable for a range of vaping setups.
SXmini MQ Class Key Features
| Feature | Specification |
|---|---|
| Chipset | YiHi SX416J |
| Power output | 1W–60W |
| Resistance range | 0.10Ω–3.0Ω |
| Battery | Single 18650, sold separately |
| Display | 0.69-inch |
| Charging | USB Type-C, 5V/2A |
| Temperature control | YiHi fourth-generation system |
| Additional technology | PURE, NENV and Buck-Boost |
| Dimensions | 76 × 36.7 × 24mm |
| Maximum atomiser diameter | 24mm |
Compact Design Without Sacrificing Functionality
One of the first things you’ll notice about the SXmini MQ Class is its size.
At 76 × 36.7 × 24mm, it’s designed to take up less space than many larger box mods.
SXmini achieves this compact design partly through the internal arrangement of the chipset and circuit board. Rather than using a conventional layout, the components are positioned alongside one another to help reduce the device’s overall dimensions.
Despite its smaller size, the MQ Class still includes adjustable wattage, temperature control and a built-in display.
The 0.69-inch screen provides a convenient way to check important device information while adjusting your settings.
For adult vapers who prefer using a separate tank but don’t want a particularly bulky mod, this compact design may be a practical option.
YiHi SX416J Chipset: What Does It Do?
The chipset is one of the most important parts of a regulated box mod.
It controls how the device delivers power and manages functions such as wattage adjustment, temperature control and other supported operating features.
The SXmini MQ Class uses the YiHi SX416J chipset, which provides its adjustable output and advanced functionality.
For everyday use, this means you can choose your preferred power setting rather than relying on a single fixed output.
However, the correct wattage still depends on the coil and atomiser you’re using. Always follow the coil manufacturer’s recommended operating range.
Understanding YiHi PURE Technology and NENV
The MQ Class also includes YiHi’s PURE technology, which incorporates a feature called NENV.
NENV stands for No E-Liquid No Vape.
The feature is designed to help reduce dry firing in supported configurations by identifying certain conditions associated with insufficient e-liquid.
A dry hit can happen when the coil’s wicking material does not have enough e-liquid to keep it saturated during use.
However, it’s important to understand that NENV is not a guarantee against dry hits or burnt coils.
Its operation depends on compatible hardware, settings and the conditions in which the device is being used.
You should still prime new coils correctly, monitor your e-liquid level and replace worn coils when necessary.
Adjustable Wattage: From 1W to 60W
One of the main reasons experienced vapers choose a box mod is the ability to control power output.
The SXmini MQ Class offers an adjustable wattage range of 1W to 60W.
This gives users flexibility when pairing the device with different compatible atomisers and coil resistances.
For example, some Mouth-to-Lung (MTL) coils operate at relatively low wattages, while certain Direct-to-Lung (DTL) coils are designed for higher power settings.
The MQ Class can support different vaping styles when paired with an appropriate atomiser and coil.
Does Higher Wattage Mean Better Performance?
Not necessarily.
Higher wattage generally increases the amount of power delivered to the coil, but that doesn’t mean every coil should be used at a higher setting.
Using too much power can cause overheating, shorten coil life or produce a burnt taste.
On the other hand, using too little power may prevent some coils from operating as intended.
The best approach is to check the recommended wattage printed on your coil or supplied by its manufacturer.
If you’re using a new compatible coil, begin near the lower end of its recommended range and adjust gradually.
Single 18650 Battery: What You Need to Know
The SXmini MQ Class uses one replaceable 18650 battery.
Unlike vape kits with built-in batteries, this means the battery can be removed and replaced when necessary.
However, the battery must be purchased separately.
The actual battery life will depend on several factors, including its capacity, the wattage selected, coil resistance and how frequently the device is used.
For example, operating at a higher wattage will generally consume more energy than using a lower-power setting under otherwise similar conditions.
What Is Buck-Boost Technology?
The MQ Class includes Buck-Boost technology to help regulate its output.
As an 18650 battery discharges, its voltage gradually changes.
Buck-Boost circuitry can adjust voltage as needed within the device’s operating limits, helping the mod maintain its selected regulated output.
This doesn’t mean the battery will last longer than its actual capacity allows. It simply helps manage power delivery as the battery’s charge level changes.
Battery Safety Tips
Because the MQ Class uses a removable lithium-ion battery, proper battery handling is important.
- Use a suitable 18650 battery that meets the manufacturer’s requirements.
- Check the battery wrap and insulating ring before use.
- Never use a battery with visible damage.
- Keep loose batteries in a protective case, away from metal objects.
- Follow the manufacturer’s charging and battery-handling instructions.
If you’re unsure which battery is appropriate, check the device manual or ask a knowledgeable retailer before purchasing.
USB Type-C Charging
The SXmini MQ Class features a USB Type-C charging port and supports charging specifications of 5V/2A.
This provides an option for charging a suitable battery while it is installed in the device, according to the manufacturer’s instructions.
Charging performance will depend on the power source and charging equipment used.
For removable 18650 batteries, a suitable dedicated external battery charger may also be used, provided it is compatible with the battery.
Whichever method you choose, avoid using damaged cables or charging equipment, and do not leave lithium-ion batteries charging unattended.
Temperature Control: How Does It Work?
Alongside adjustable wattage, the MQ Class includes YiHi’s fourth-generation temperature control system.
Temperature control is a feature found on some advanced regulated mods.
Instead of relying only on a fixed wattage setting, temperature control uses changes in coil resistance to help regulate heating when compatible coil materials and settings are used.
This can give experienced users another way to manage their vaping setup.
However, not every coil is suitable for temperature control.
Temperature control requires compatible coil materials and correct device settings. If you’re using a standard coil that is intended for wattage mode only, follow the coil manufacturer’s instructions rather than assuming temperature control is supported.
Temperature Control: How Does It Work?
Alongside adjustable wattage, the MQ Class includes YiHi’s fourth-generation temperature control system.
Temperature control is a feature found on some advanced regulated mods.
Instead of relying only on a fixed wattage setting, temperature control uses changes in coil resistance to help regulate heating when compatible coil materials and settings are used.
This can give experienced users another way to manage their vaping setup.
However, not every coil is suitable for temperature control.
Temperature control requires compatible coil materials and correct device settings. If you’re using a standard coil that is intended for wattage mode only, follow the coil manufacturer’s instructions rather than assuming temperature control is supported.
What Tanks and Atomisers Are Compatible with the SXmini MQ Class?
The SXmini MQ Class is designed to accommodate compatible atomisers up to 24mm in diameter.
This gives users a range of potential options when choosing a suitable tank or rebuildable atomiser.
However, physical size isn’t the only thing that matters.
Before attaching an atomiser, you should check its connection type, resistance and recommended operating wattage.
The MQ Class supports a resistance range of 0.10Ω to 3.0Ω, but the coil must also be suitable for the device’s maximum output of 60W.
For example, a coil that requires substantially more than 60W may not perform as intended with this mod.
Can You Use the SXmini MQ Class for MTL and DTL Vaping?
Yes, the MQ Class can be used with compatible MTL or DTL setups, depending on the tank and coil selected.
The box mod itself does not determine the airflow or draw style. Those characteristics mainly come from the attached atomiser.
An MTL tank with an appropriate coil can provide a tighter draw, while a suitable DTL atomiser may offer a more open inhale.
The important thing is to match the atomiser and coil to the device’s supported power and resistance ranges.
Is the SXmini MQ Class Suitable for Beginners?
The SXmini MQ Class is primarily suited to experienced adult vapers who are comfortable choosing batteries, checking coil compatibility and adjusting device settings.
Although its compact size makes it convenient to carry, it offers more configuration options than a basic prefilled pod kit.
Users need to understand how wattage, coil resistance, battery requirements and atomiser compatibility work together.
For someone who already uses regulated box mods, these settings may be familiar.
For someone with no experience using removable batteries or adjustable wattage devices, additional guidance may be needed before using the MQ Class.
Is the SXmini MQ Class Suitable for Beginners?
The SXmini MQ Class is primarily suited to experienced adult vapers who are comfortable choosing batteries, checking coil compatibility and adjusting device settings.
Although its compact size makes it convenient to carry, it offers more configuration options than a basic prefilled pod kit.
Users need to understand how wattage, coil resistance, battery requirements and atomiser compatibility work together.
For someone who already uses regulated box mods, these settings may be familiar.
For someone with no experience using removable batteries or adjustable wattage devices, additional guidance may be needed before using the MQ Class.
SXmini MQ Class 60W Box Mod Specifications
Here is the full technical overview based on the supplied product information.
| Specification | Details |
|---|---|
| Brand | SXmini |
| Model | MQ Class |
| Device type | Regulated box mod |
| Chipset | YiHi SX416J |
| Wattage output | 1W–60W |
| Supported resistance | 0.10Ω–3.0Ω |
| Battery type | Single removable 18650 |
| Battery included | No |
| Dimensions | 76 × 36.7 × 24mm |
| Display | 0.69-inch |
| Charging connection | USB Type-C |
| Charging specification | 5V/2A |
| Temperature control | YiHi fourth generation |
| Additional features | PURE, NENV, Buck-Boost |
| Maximum atomiser diameter | 24mm |
Frequently Asked Questions About the SXmini MQ Class
Does the SXmini MQ Class come with a battery?
No. The MQ Class requires a single 18650 battery, which is sold separately. Make sure the battery meets the manufacturer’s requirements.
What is the maximum wattage of the SXmini MQ Class?
The device supports adjustable wattage from 1W up to 60W. The correct setting depends on the attached coil and atomiser.
Can I use my existing vape tank with the MQ Class?
Possibly. The tank must have a compatible connection, fit the device’s physical dimensions and use a coil within the supported resistance and wattage ranges. Check the manufacturer’s specifications before connecting it.
Does the SXmini MQ Class support temperature control?
Yes. It includes YiHi’s fourth-generation temperature control system, which requires compatible coil materials and appropriate settings.
What is NENV technology?
NENV stands for No E-Liquid No Vape. It is part of YiHi’s PURE technology and is designed to help reduce dry firing under supported conditions. It does not eliminate the need for proper coil maintenance.
Can I charge the SXmini MQ Class using USB-C?
Yes. The device supports USB Type-C charging at 5V/2A. Always follow the manufacturer’s instructions and use suitable charging equipment.
Is the SXmini MQ Class a complete vape kit?
No. It is a standalone box mod. A compatible atomiser and a suitable 18650 battery are required, and neither should be assumed to be included unless specifically listed by the retailer.
Final Thoughts: Is the SXmini MQ Class Worth Considering?
The SXmini MQ Class 60W Box Mod brings together a compact design, adjustable wattage and advanced YiHi chipset functions in a single-battery device.
Its 1W–60W output range, temperature control and compatibility with suitable atomisers up to 24mm give experienced adult vapers flexibility when putting together a vaping setup.
The main things to remember are that the MQ Class requires a separate 18650 battery and a compatible atomiser. You’ll also need to choose appropriate settings for the coil you’re using.
If you already understand adjustable wattage devices and want a smaller regulated mod, the SXmini MQ Class is an option worth comparing with other single-battery box mods.
For more device guides, coil compatibility information and practical vaping tips, visit Nemo Homes.
Important: This product is intended for adults aged 18 and over. Keep vaping devices, batteries and e-liquids away from children and pets. Nicotine is addictive, and vaping is not risk-free.