Focus V Carta Sport Review

TL;DR Summary 

Focus V Carta Sport E-rig is a rugged, high-performance portable e-rig with great battery life, powerful hits, and customizable controls via app.

What We Like:

• Strong, flavorful vapor with smooth water filtration
• Long battery life with fast USB-C and pass-through charging
• Durable, travel-friendly design with a carrying case
• Easy-to-use controls and app customization
• Swappable atomizer with upgrade options

What We Didn’t Like:

• No on-device screen (unlike the regular Carta 2)

Verdict:

Yes, buy it if you want a powerful, travel-ready electric dab rig with modern features and great value—especially if you’re a daily user who appreciates reliability and control.

Introduction / Unboxing

The Focus V Carta Sport is a high-performance portable e-rig that delivers strong, flavorful hits with long battery life and rugged durability. It stands out for its intelli-core atomizer, smooth airflow, reliable app controls, and all-day usability. 

The Sport model adds a stylish, tactical look that feels more durable for travel and regular use. It’s one of the best-value e-rigs on the market today and a solid competition to New Puffco Peak and Utillian 8.

Right out of the box, the Carta 2 Sport gives a premium experience. It comes packed inside a carrying travel case with everything you need to get started.

The Sport includes bold styling, with matte black finishes and bright accent colors that make it stand out from the regular model. It looks and feels like a heavy-duty piece of gear.

Vapor Quality, Clouds, Flavor & High

The Carta Sport by Focus V comes with some smart upgrades that really improve how it works.

One of the first things you’ll notice is the angled bubbler. It makes it more comfortable to inhale, and because it’s tinted, it doesn’t look as dirty after use. The bubbler also cools down the vapor, making big hits feel much smoother.

Another great upgrade is the improved airflow system. The vapor flows through glazed ceramic and silicone, which helps keep the flavor clean and pure. You also get a Control Stick carb cap with a small hole for airflow. This lets you adjust how smooth or strong each hit feels. The borosilicate glass and textured silicone grip give it a strong and comfortable feel in your hand.

Cleaning is easy with the removable silicone airpath. Just take it out, rinse it, and pop it back in. No mess, no hassle. This design also leaves room for future upgrades or custom parts.

You can even pause your hit by pressing the carb cap to block the airflow. This helps create a vortex inside the bubbler, giving you a stronger and more powerful hit when you’re ready.

When it comes to performance, the Carta 2 Sport really delivers. It gives off thick, flavorful vapor at both low and high temperatures, thanks to the quartz-coated bowl and water filtration. 

Personally, I enjoyed using the custom temperature settings—it gave me more control over how big the clouds were and how strong each hit felt.

Whether you want smooth, flavorful hits or big clouds, the Carta 2 Sport lets you choose your perfect session. Even small dabs hit hard, especially when you fine-tune the temperature and airflow.

For people using vaporizers for health reasons, this is a solid pick. It gives you strong effects without the harshness of smoke.

Temperature Settings & Presets

Concentrates:

• Range: 365°F to 615°F / 185°C to 323°C, Session Length: 20s to 120s
• Presets:
  • Blue: 480°F – 60s
  • Yellow: 495°F – 55s
  • Green: 515°F – 50s
  • Purple: 535°F – 45s
  • Red: 565°F – 40s

Dry Herb (using optional Intelli-Core® Atomizer for Herb):

• Range: 275°F to 500°F / 135°C to 243°C, Session Length: 120s to 240s
• Presets:
  • Blue: 340°F – 240s
  • Yellow: 350°F – 240s
  • Green: 370°F – 240s
  • Purple: 390°F – 240s
  • Red: 410°F – 240s

Long Battery Life and Fast USB-C Charging

The built-in 2700mAh battery gives you strong all-day performance, whether you’re a casual or heavy dabber. It’s 35% bigger than the battery in the previous version, and with better power management, you can get over 50 dabs per charge under the right conditions. One of the best things about it is how well it handles back-to-back sessions without running out of power quickly.

Compared to other e-rigs like the new Puffco Peak, the Carta 2 Sport holds its charge longer and is ready to go when you are.

Charging is simple with USB-C, and it takes about 90 minutes for a full charge. You can even use it while it’s charging (pass-through charging), which is perfect for longer sessions or when you’re away from home, like on a camping trip.

Powerful Intelli-Core Atomizer for Big Dabs and Smooth Vapor

One of the best parts of the Carta 2 Sport is the Intelli-Core atomizer. It has a big ceramic bowl that heats your concentrate evenly from all sides, no matter where you drop it in. This means you get thick, tasty vapor without any burnt spots. It also heats up in about 10 seconds, so it’s ready fast and great for quick sessions or multiple hits in a row.

This new atomizer design is a big step up from older e-rigs. It can handle bigger dabs and keeps the heat better between hits, so you don’t have to keep reheating. You can also set the session timer for up to 60 seconds, which gives you more time to finish your dab without rushing. Whether you’re new to dabbing or have been doing it for years, the smooth airflow and steady heat make your concentrates taste and feel better.

The Intelli-Core is also built to last. Many users say it still works great after a year of regular use. It keeps your set temperature steady, and it’s made to be durable and efficient. You can also upgrade to the Intelli-Core MAX atomizer later on if you want even more performance.

The Intelli-Core atomizer also has an optional dry herb atomizer (sold separately), so if you ever want to switch from wax to dry herbs, you can easily change things up.

Overall, if you’re looking for something that’s powerful, easy to use, and long-lasting, this atomizer is a great choice.

Full Control with the Focus V Connect App

This e-rig connects seamlessly to the Focus V Connect App, giving you full control over your sessions. From the app, you can adjust temperature, set your session length, choose custom LED lighting, and view real-time temperature updates. You can even track your usage and save your favorite heat profiles for quick access later.

How to Use the Carta 2 App

1. Download the App – Start by downloading the V Browser app on your smartphone. Then visit focusv.app through the browser to access the Carta 2 control panel.
2. Connect Your Device – Power on your Carta 2 and make sure Bluetooth is turned on in your phone. The app will search for and connect to your device automatically.
3. Customize Your Experience –  Once connected, you can personalize your Carta 2 settings:
   • Set custom heat profiles based on your concentrate type
   • Choose your favorite LED color animations
   • Adjust the session timer
   • Switch between Fahrenheit or Celsius temperature units
   • Save different presets for wax, rosin, or other materials
4. Switch Between Sesh Presets
   • Press the V button once to show the color of your current session preset
   • Press it again to cycle to the next saved preset
5. Change LED Animations – Rapidly press the V button three times to switch between your five saved LED light animations

Smooth Hits with Water Filtration and Glass Compatibility

The included glass top delivers clean, water-filtered vapor that feels smooth on the throat—even when you’re dabbing at higher temperatures. The design isn’t too bulky, and the draw resistance is low, so you won’t feel like you’re working hard for your hit. This makes each session comfortable, whether you’re doing light sips or heavier pulls.

The glass top also comes with a leak-proof cap. You can fill it with water, seal it with the cap, and safely store it in the Focus V carry bag when you’re on the go—no mess or spills.

The control stick is well-designed and stays firmly in place thanks to the attached silicone tether, so you don’t have to worry about it falling off or getting lost. It helps control airflow and keeps vapor quality consistent throughout your session.

If you ever want to change things up, the Carta 2 Sport works with other Carta glass tops, which come in different colors like blue, red, smoke, green, and white. But even the default glass piece is strong and reliable—great for everyday use.

Strong Build with 5 Click Easy Controls

The build quality on this device feels sturdy and reliable, with a well-balanced mix of durability and modern design. The silicone grip gives it a secure feel in hand, and the overall frame is shaped to feel familiar but with a sleek upgrade. It’s made to handle everyday use while still standing out with its stylish glow and smooth finish.

Using the device is straightforward thanks to the V Button—a single glowing button that controls just about everything. With simple clicks, you can switch preset modes, start or stop a session, or check battery levels without any confusion. It’s minimal, clean, and made for users who want a no-fuss experience.

For those who like full control, Bluetooth connectivity unlocks extra features through the Focus V Connect app. You can customize your temperature, LED lights, and session timers all from your phone. Whether you’re new to e-rigs or a daily user, the combination of smart tech and simple design makes this one of the most user-friendly rigs on the market.

V Button Functions (Quick Guide):

The Carta 2 Sport uses a single “V” Button to keep things simple:

• 1 Click – Cycle through temp presets
• 2 Clicks – Start or extend session
• 3 Clicks – Change LED colors
• 4 Clicks – Show battery level
• 5 Clicks – Power on/off

Carta Sport vs. Carta 2

The Carta Sport is a simplified, slightly more user-friendly and affordable version of the Focus V Carta 2, designed with a focus on ease of use, durability and grip. It features a smooth silicone finish and a glowing LED button for a stylish yet rugged look. The Carta 2, on the other hand, leans more toward premium materials with a larger OLED screen and more refined build. If you’re planning to take your e-rig on the go or want something easier to handle, the Sport feels more travel-friendly.

Both models use the Intelli-Core atomizer, which delivers great vapor production and flavor. However, the Carta 2 gives you a bit more in terms of display and customization, thanks to its built-in screen and more intuitive interface. The Sport still connects to the Focus V app via Bluetooth and offers similar temp control, but it’s more streamlined for users who prefer fewer distractions and a cleaner layout.

The Carta Sport actually has a larger 2700mAh battery, offering more dabs per charge compared to the Carta 2. It also supports USB-C fast charging and pass-through charging. From a value standpoint, the Sport gives you nearly the same performance as the Carta 2 but at a lower price point. However, if you value extra features like on-device control and a display screen, the Carta 2 may be worth the upgrade.

How to Use the Carta 2 Sport

Step 1: Fully Charge the Device

Before using it for the first time, charge your Carta 2 Sport to 100% using the USB-C cable that came with it. A full battery will help your session run smoothly.

Step 2: Add Water to the Glass Top

Take off the glass bubbler from the base and add a little water—just enough to cover the small holes inside. Don’t overfill, or water might leak into the atomizer. Once filled, place it back on the base and make sure it’s secure.

Step 3: Turn On the Device

Press the  “V” button five times quickly to turn it on. You’ll see the lights come on.

Step 4: Pick Your Temperature

Press the “V” button once to scroll through the preset heat levels.

• Use lower temps for smoother, more flavorful hits.
• Use higher temps if you want bigger clouds (but the flavor will be lighter).

You can also use the Focus V Connect App on your phone to pick your exact temperature and save your favorite settings.

Step 5: Load Your Concentrate

Open the atomizer by lifting the control stick. Use the dab tool or a Focus V Saber hot knife to put your wax or concentrate into the chamber. Then close the control stick lid.

Step 6: Start Heating

Press the “V” button twice quickly to start heating.

The Carta will vibrate when it’s ready. Sessions usually last 40 to 60 seconds, but you can make them longer using the app.

Step 7: Inhale and Control Airflow

Once the Carta vibrates, start inhaling through the mouthpiece.

You can rotate the control stick slightly while inhaling. This acts like a carb hole, giving you better control over even distribution and heating of your dabs.

Step 8: End or Extend Your Session

To stop early, press the power button once.

If you need more time, either start a new session or extend the timer in the app.

General Tips

• Lower temperatures = better flavor and smoother hits.
• Higher temperatures = thicker clouds but less flavor.
• Clean your atomizer regularly for best performance and longevity.
• Keep your bubbler at the correct water level to avoid splashback.

How to Clean the Carta 2 Sport

For Deep Cleaning

Important: Always make sure the device and atomizer are completely cool before you begin cleaning.

Cleaning the Glass Top

1. Turn off your device.
2. Gently remove the glass top from the base.
3. Empty any leftover water and rinse it with warm water.
4. Fill the glass top with 70% isopropyl alcohol or Orange Chronic.
5. Cover the openings with your fingers or a stopper to prevent spilling.
6. Shake the glass top gently to loosen any residue.
7. Pour out the alcohol, rinse thoroughly with warm water, and let it air dry.
8. Once fully dry, reattach the glass top to the base.

Cleaning the Base and Airpath

1. Remove the glass top and atomizer.
2. Take out the airpath from the base.
3. Dampen a lint-free cloth or cotton swab with 70% isopropyl alcohol.
4. Gently clean:
   • The inside and outside of the base
   • Atomizer contact points
   • The airpath and reclaim areas
5. Do not pour alcohol directly on the base. Wipe only and dry it immediately after to avoid damage.
6. Once everything is clean and dry, reassemble the device.

Cleaning the Atomizer

1. Gently clean the atomizer threads using a cotton swab dipped in 70% isopropyl alcohol.
2. Remove all silicone parts from the atomizer.
3. Lightly swab the inside of the atomizer chamber with isopropyl alcohol.
4. Soak only the atomizer (avoid soaking electronic parts) in 70% alcohol for 5 minutes.
5. Gently move it around in the alcohol to help loosen buildup.
6. Remove it from the alcohol and allow it to air dry completely.
7. If residue remains, repeat the soaking process.
8. Once fully dry, reassemble the atomizer and run a short low-temperature session to burn off any leftover alcohol before using it again.

Regular Cleaning Tips

• After each session, while the atomizer is still warm (not hot), use an ISO cleaning swab to remove leftover concentrate.
• Every few weeks, wipe the atomizer contact points and clean the glass top with warm water and alcohol.

Regular cleaning not only keeps your Carta 2 Sport working smoothly but also improves vapor quality and reduces the chance of clogs or issues.

Verdict: Should You Buy the Focus V Carta Sport?

Yes, if you want powerful performance, reliability, and versatility. The Carta Sport is ideal for concentrate users who want big vapor, long sessions, and modern features like app control. It’s durable, travel-friendly, and built to last for daily use.

The Carta Sport’s efficient atomizer and precise temperature control make it one of the best e-rigs for performance. It delivers more vapor than traditional e-rigs and is perfect for those who want easy, high-quality hits without the hassle of temperature guessing.

That said, if you already own the Carta 2, we wouldn’t recommend getting the Carta Sport, as it’s basically same without display and doesn’t offer any major improvement over what you already have. Instead, we suggest waiting for the Focus V Carta 3, which is expected to launch in July.

If you don’t need all the advanced features, consider the Core 2.1 for a affordable option. For more feature-based customization, the Dr. Dabber Switch 2 is also a solid choice. If you want something more portable, check out the Focus V Aeris and our best wax pen list.