Fasta Burrst 35000 Review: Dual Tanks for Dual Flavors!

Design & Build Quality

As disposables come with more and more puffs, they also get larger and larger. That’s the case with the Fasta Burrst 35000, which measures 106mm tall, 51mm wide, and 26mm thick. The width and thickness are on par with other 25,000 to 35,000 puff disposables, but it’s a little taller than average. 

At 103g, it is somewhat weighty, but it feels lighter than I expected for its size. The weight is kept low due to the all-plastic construction, but that’s the only positive the plastic shell contributes. The device feels cheap in the hand and there’s quite a bit of flex from the front panel. The large plastic Burrst button also rattles and wiggles, and the chrome-on-plastic look doesn’t do it any favors, either.

All of the flavors have a black front and back panel, but with a differently colored bezel that runs along the top, side, and bottom of each device. The creamy flavors have an opaque white bezel, while the other flavors have semi-transparent colored bezels. The semi-transparent colors look cool, but I can’t get over the cheap feel.

A FASTA logo is present on the back of all Bursst 35000 devices. On some devices the flavor is printed below this logo, but on others the flavor is on the side of the device just below the Burrst button.

The display is about two inches in size and it is not high resolution. It appears a bit grainy, but it’s usable nonetheless.  The screen displays the Burrst tank ejuice level at the top, the main ejuice tank level on the bottom left, and the battery charge level on the bottom right. In the center of the display is the mode and wattage.

Just below the display is a round touch button which is used to change modes. This button works perfectly and I’ve had no issues getting it to activate. In all honesty, it might be the best-quality piece of hardware on the Fasta Burrst 35000. To change modes, you tap this button twice.

The bottom of the device has a Type-C charging port and a three-mode airflow control switch. The airflow control switch is stiff and not easy to change, but it loosens up a bit with use. The airflow is always a tight mouth-to-lung draw, but it can be adjusted to your preference by adjusting the switch, which makes the airflow hole progressively smaller. 

Features

The Fasta Burrst 35000 has three modes: Smooth (16W), Normal (20W), and Turbo (24W). To cycle through them, tap the touch button twice. The display will show your selected mode and wattage output in the middle of the screen.

Different modes and wattage outputs are nothing new, but the flavor-switching technology is a first for me. By pressing and holding the Burrst button at the top of the device and inhaling, the flavor can be enhanced and switched at will.

There are four flavor categories: Frozen, Fizz, Creamy, and Sour. With the Burrst button pressed, Frozen flavors get icier, Fizz flavors get fizzier, Creamy flavors get creamier, and Sour flavors get more sour.

The Fasta Burrst 35000 accomplishes this flavor switching by having two internal tanks: an 18ml main tank and a 7ml Burrst tank, for a total of 25ml of ejuice per device. Each tank has a dual mesh coil, for a total of four coils per device.

I’ve been testing this flavor switching tech for two weeks, and it’s shocking how good it is. Since the Burrst 35000 has two separate ejuice tanks with dual mesh coils in each tank, you get a thorough mix of the two ejuices. This produces great and distinct flavor when the Burrst button is used.

When vaping normally, a bubble display animation plays. When using the Burrst button, a different animation plays, either a morphing blob or an ice animation. The Creamy and Sour flavors display the morphing blob animation, while the Frozen and Fizz flavors display the ice animation.

Flavors

There are twenty-one flavors available for the Fasta Burrst 35000, with four flavor categories to choose from: Frozen, Fizz, Creamy, and Sour. These flavors are:

Frozen Flavors

• Blue Razz Ice
• Blueberry Watermelon
• Juicy Peach Ice
• Mexico Mango
• Miami Mint
• Peach Mango Watermelon
• Sour Apple Ice
• Strawberry Banana
• Watermelon Ice
• White Grape

Fizz Flavors

• Matcha Cake
• Meta Moon
• Lime-Sparkle
• Lime Cucumber
• Grape-B-Pop
• Fcuking FAB

Sour Flavors

• Sour Blue Razz
• Sour Mixed Berry
• Sour Double Mango

Creamy Flavors

• Sea Salt Lemon Scoop
• Creamy Peach Yogurt

Most of the flavors are Frozen and Fizz, with only a handful of options for Sour and Creamy. There’s also some crossover with the flavors, like Sour Apple Ice being a part of the Frozen flavors. I also noticed that Matcha Cake is oddly a fizz flavor, but unfortunately I didn’t receive this flavor to test out.

I’m going to describe how five of these flavors taste to me and what I think of them. However, keep in mind that just because I like a flavor that does not mean that you will like it. Similarly, if I don’t like a flavor, this does not mean that you will not like it. This is solely my subjective opinion.

Peach Mango Watermelon / Frozen Peach Mango Watermelon (Frozen)

The peach flavor is the strongest, followed by mango and watermelon notes. It’s a mid-sweet flavor and it tastes very juicy. Even without pressing the Burrst button, there’s some ice, but this is only really noticeable when taking a large draw. 

Burrst mode: The intensity of the ice gets kicked up a notch, with heavy cooling added to the mix. The flavor otherwise tastes the same.

Sour Mixed Berry (Sour)

I mostly taste blueberry and raspberries, and it’s nice and tart from the get-go. There’s nice sweetness here as well, even more so than Peach Mango Watermelon. As it is, I wouldn’t call this flavor too sour or too sweet to be enjoyed by most fruit-flavor vapers.

Burrst mode: The tartness gets turned up a lot when the Burrst button is used. I still wouldn’t call it overly sour but I can tell a difference when the Burrst button is pressed. It’s just a bit more tart and flavorful, and I like it.

Creamy Peach Yogurt (Creamy)

I don’t taste much of the yogurt taste; it’s mostly just peaches with a hint of something that is hard to call a yogurt flavor. Even the peach flavor isn’t that strong.

Burrst mode: When the Burrst button is pressed, the flavor changes completely, and not for the better (in my opinion). An ice cream flavor comes into the mix, much like you would get with an ice cream flavored ejuice or disposable. The peach flavor also takes a back seat, with the focus of the flavor being creamy notes.

Lime Sparkle / Lime Sparkle Soda (Fizz)

This flavor delivers a very strong lime taste and great fizziness as well. I can almost feel the bubbles on the inhale. It’s a weird but interesting sensation. The lime is slightly tangy, but mostly sweet.

Burrst mode: The lime flavor gets weaker, but the fizziness gets much stronger. When the Burrst button is used, some cooling comes through. It’s like extra carbonation and an icier vape, too.

Grape B-Pop / Grape Soda (Fizz)

This is a strong and bold grape flavor with slight cooling. There are also some candy, gum-like notes, which all tie together for a sweet and yummy flavor. 

Burrst mode: This is the one flavor I tried that I didn’t find much of a difference when using the Burrst mode. To me, it tastes exactly the same, with no perceptible difference when the Burrst mode button is pressed.

How long do they last?

Out of the three power levels that the Fasta Burrst 35000 offers, Smooth (16W) and Normal (20W) were my go-to’s. Vaping at these outputs, a charge used up 20% of the normal ejuice and 5-10% of the Burrst ejuice. I didn’t use the Burrst button every time I took a draw, but rather supplemented my draws with the Burrst button from time to time.

The 850mAh battery is small for a device of this size, but it’s especially small for a 35000 puff disposable. I found myself recharging every other day – battery life could definitely be better.

Recharging is slightly faster than average and the Fasta Burrst 35000 takes 50-55 minutes for a full charge. The display shows your battery percentage as it charges, but turns off after a minute or so. Pressing the Burrst button while charging will display the charge percentage. 

The Fasta Burrst 35000 has pass-thru charging, so it can be used while it recharges.

How do they vape?

The Fasta Burrst 35000 is a very flavorful vape, particularly when used in Burrst mode. The four mesh coils are something that I haven’t experienced with any other vape, and it makes the flavor that much more intense. If the flavors weren’t as good as they are, you would never notice the difference, but the excellent flavors allow the quad mesh coils to work at their best and provide dense, juicy, and powerful vapor.

The difference between the three modes is night and day (and afternoon, too, I suppose). Smooth delivers smoother vapor with less intense flavor, Turbo is a really powerful draw with intense flavor, and Normal is the best of both worlds with dense but not harsh vapor and strong flavor.

Verdict

Trying new vaping tech is always fun, and I’ve had a blast testing out the Fasta Burrst 35000. The flavor-changing tech works as claimed, changing and enhancing the regular flavor of the device. Unlike other devices which add extra cooling or flavor, I like that Fasta explicitly states that there are two separate ejuice tanks. It makes me feel better to know exactly how it works, rather than guessing on the specifics. 

The performance and flavors are excellent, but are let down by the cheap-feeling plastic body and rattling Burrst button. At least the touch button and airflow control switch are sturdy and work as expected.

Other lackluster elements include the small battery and resulting shorter-than-average battery life, along with the low-resolution display. The display certainly won’t be a deal breaker for most, but the battery life might be.

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