Mig 21 Clear Fusion Kit Review


by James Bickford

Updated: December 16, 2020

Mig 21 Clear Fusion Kit desktop

Review Score: 79/100

Price Range:
Pink, White, Black, Stainless steel
Battery Capacity:
380 mAh
Works with:
  • Eliquids icon


  • Long-battery life for only a 380mAh battery
  • Easy-to-fill, top-fill, 1.3ml capacity tank
  • 5.5inch long battery is perfect for on-the-go vaping


  • Tanks overhang

Starting Price: $ 69.95

The Mig 21 Vaping Kit was designed for easy and hassle-free use. All you have to do is to remove the top cap of the tank, fill it with your chosen e-liquid, let the device heat up for a minute or two, and begin vaping instantly.

For advanced users, the Mig 21 can be a good substitute and backup when the need for portability arises. It has higher voltage batteries that last longer than other brands, produces warm and thick vapor, and is discreet in size. Compared to more advanced vaping kits, the tighter airflow from the tank lessens the flavor of the vapor produced with this unit.

Mig 21 Clear Fusion Kit desktop

The price is reasonable for a kit of two complete e-cigarettes, with options to upgrade the tank into the Clear Fusion Max and choose between manual or automatic batteries. It also has a USB cable and a wall adapter, as well as three 1.3 ml tanks, which are included in the kit. The kit provides enough of everything for users to vape when they want to.

Mig 21 Clear Fusion Kit: First Impressions

Mig Cigs has done a fantastic job in mimicking the ‘real deal’ with the Mig 21. Its overall design speaks of class and first-rate materials, and first-time users are quick to believe that the unit is durable enough to stay intact for long-term use.

mig 21 clear fusion all review

The Mig 21 has optimized resilience for serious vapers, but can be a little delicate for beginners who have yet to learn the do’s and don’ts in vape kit care. The aluminum rings around the tank’s edges are pretty weak and in some cases get loose, but other than that, the batteries, clearomizer, charger, and even the carry case are tougher than other starter sets.

What’s In The Box

  • 2 140mm (380 mAh) Super Batteries
  • 1 USB cable and charger
  • 1 Wall Adapter
  • 1 Ego Style Carry Case
  • 1 Bottle of 30ml e-liquid
  • User manual
  • Care documents

Vaping Experience With Mig 21 Clear Fusion Kit

Mig 21 is suitable for anyone who spends a lot of time in the car or who is on the go a lot, with its handy size and weight to carry around. One of the drawbacks is that it needs more frequent refilling of e-liquid to avoid dry hits or burnt taste, which can be a little inconvenient for those who are used to tobacco smoking.

Although the whole unit has a somewhat bulky size, any practical user would understand that every space it consumes translates into real functional parts.

Vapor quality is better than other starter vape pen kits of the same size. It uses top coil configuration on its tank, which produces warm vape that is comparable to cigarette smoke. This is something e-cig beginners would love.

How To Use The Clear Fusion Refillable Tanks?

Clear Fusion tanks are designed as a high-end replacement of vape pen tanks that just are not getting the job done. They have an 808 thread and can fit on any similar battery. They can be put on an adaptor to fit to a 510 threaded connection, as well. Of course, they work best when used with the Clear Fusion battery. At 1.3ml these tanks can last most of the day with regular vaping.


To fill the tank, first remove the mouthpiece and locate the small holes to the side of the middle post. Drip the juice into the tank, being careful to not overfill past the max fill line. Screw the mouthpiece back on tightly and connect to the battery. Then it is important to roll the pen around so the wick can fully absorb the e-liquid. This should take around a minute.

Each of the tanks can be refilled up to 21 times before needing to be replaced. Since there are three, then this is an extremely economical way to vape.

What Else Is Out There?

The KandyPens Slim

KandyPens Slim

The KandyPens Slim is a portable, e-juice vape pen with a 510 threaded battery, which makes it compatible with similarly threaded 510 tanks and clearomizers. It features a tiny, 180mAh battery, which is only slightly less than the Mig 21’s 380mAh battery. The price is much less than the Mig 21, but there is less included in the kit, compared to all that comes in the Mig 21 kit.

Vapor4Life Zeus


The Vapor4Life Zeus contains a 5-volt battery, can hold a charge for up to 13 hours, and more than 300 e-juice flavors to choose from. It is easy to use for beginners and comes in a variety of colors. This design is much larger than the Mig 21 and is a little more expensive.

Specifications of Mig 21 Clear Fusion Kit

Mig 21 Clear Fusion Kit
Colors: Pink, White, Black, Stainless steel
Size: 175mm
Can be used with: E-Liquids
Battery Capacity: 380 mAh
Atomizer Resistance: 1.8 – 2.5 ohm
Voltage: 4.2 volts

Pros & Cons

The Positives

  • Long-battery life for only a 380mAh battery
  • Easy-to-fill, top-fill, 1.3ml capacity tank
  • 5.5inch long battery is perfect for on-the-go vaping
  • Kit comes with two manual or button-activated batteries

The Negatives

  • Tanks overhang

Is The Mig 21 Clear Fusion Worth It?

A great vape pen that ensures consistency throughout its use, the Mig 21 Vapor Kit is a reasonable buy for two complete e-cigs. Its function, as well as the type of vapor produced, are perfect for beginners, as well as advanced users who need backup portable kits for when they are on-the-go.

Published: August 11, 2015Updated: December 16, 2020

James Bickford

My way of understanding the significance of vaping came not only through the disruption of smoking but its effects on society as a whole. Now I bring people to vaping and bring vaping to people. I love using new gear, writing in-depth reviews and generally nerding out about vaping to like-minded people.


Leave a comment

One comment on “Mig 21 Clear Fusion Kit Review

  • Naomi Gauci

    October 20, 2020 at 6:57 pm

    Hey! I currently smoke disposable vapes (IGET and HQD curve). Can this device be used to create a refillable version of the above?