Vape Tanks

What Are Vape Tanks?

A vape tank is a refillable e-liquid reservoir that attaches to a vape mod or battery device. Unlike a pod kit or disposable, where the coil and juice are sealed into a small cartridge, a tank is designed to be filled, emptied, and reused with interchangeable coils. This makes tanks a popular choice for vapers who want more control over flavour, vapour production, and long-term running costs.

Inside every tank sits a coil, the component responsible for heating the e-liquid and turning it into vapour. Because coils are replaceable and often available in a range of resistances, a single tank can be adapted for very different styles of vaping simply by swapping the coil inside it.

People choose tanks over disposables and simple pod systems for a few clear reasons:

• Better value over time
• Wider e-liquid choice
• The ability to fine-tune

The vape to their own preference rather than accepting a fixed, factory-set experience. For anyone who has outgrown the basics, a tank is usually the next logical step.

How Do Vape Tanks Work?

Getting started with a tank is straightforward once you understand the process:

Step-1: Fill the Tank

Open the top-fill or bottom-fill port and carefully add your chosen e-liquid, avoiding the central airflow tube to help prevent flooding and leaks.

Step-2: Install the Coil

Screw the compatible coil securely into the base of the tank, ensuring it is fitted correctly without overtightening.

Step-3: Prime the Coil

Apply a few drops of e-liquid directly onto the exposed cotton of the new coil, then fill the tank and leave it to sit for 5–10 minutes so the wick becomes fully saturated.

Step-4: Attach the Tank to Your Device

Screw the tank onto your vape mod and adjust the airflow to suit your preferred vaping style, a tighter draw for MTL vaping, similar to a prefilled pod vape kit, or a more open airflow for DTL/sub-ohm vaping. 

Step-5: Start Vaping

Press the fire button on your vape mod while inhaling. Most vape tanks are designed to be used with a button-activated device rather than draw activation.

Replace the Coil When Required

Replace the coil when you notice a burnt taste, reduced flavour, or lower vapour production to maintain the best vaping experience.

Keeping the tank topped up and the coil primed properly are the two habits that make the biggest difference to how well it performs.

Benefits of Vape Tanks

• Better long-term value: Refilling with your own e-liquid works out considerably cheaper than buying disposables or prefilled pods.
• Wide flavour choice: Use any e-liquid you like, rather than being limited to a manufacturer's pod range.
• Customisable performance: Swap coils to change resistance, airflow, and vapour output.
• Bigger juice capacity: Most tanks hold more e-liquid than a standard pod, meaning fewer refills.
• Consistent, quality vapour: A well-maintained coil delivers noticeably better flavour than many sealed pod systems.
• Less day-to-day waste: You're only replacing a coil, not an entire device or pod.
• Sub-ohm and MTL options: Suitable for both cloud-focused vapers and those who prefer a tighter, cigarette-like draw.
• Works with a wide range of mods: Most tanks use a standard 510 connection, giving you flexibility to mix and match.

Popular Vape Tank Brands at Vape Wave

Aspire

Aspire has built its reputation on reliable, easy-to-use tanks that suit both newcomers and experienced vapers. Their tanks are known for smooth airflow control and coils that deliver clean, consistent flavour without much fuss.

Eleaf

Eleaf tanks are a favourite among vapers who want dependable everyday performance. The brand has a long history of producing well-engineered coils and leak-resistant designs, making its tanks a solid, low-maintenance choice.

GeekVape

Geek Vape tends to appeal to more experienced vapers who want durability and stronger vapour production. Their tanks often feature reinforced glass and coil options designed for bigger flavour and denser clouds.

Innokin

Innokin has a strong track record with MTL-style tanks, making the brand particularly popular with vapers transitioning from smoking. Innokin tanks are typically praised for their tight, satisfying draw and efficient coil life.

Voopoo

Voopoo combines modern styling with genuinely strong coil technology. Their tanks are known for rich flavour delivery and smooth airflow adjustment, appealing to vapers who want performance without complexity.

Types of Vape Tanks Available at Vape Wave

Not all tanks are built the same, and understanding the main categories helps you pick the right one for your vaping style.

MTL Tanks

Mouth-to-lung tanks use a tighter draw that mimics smoking a cigarette. They're typically paired with higher-resistance coils and lower wattage, making them a popular choice for those switching from tobacco.

Sub-Ohm Tanks

Sub-ohm tanks use coils with a resistance below 1 ohm, producing bigger clouds and warmer vapour. These are usually favoured by more experienced vapers who prioritise flavour and vapour volume.

RTA (Rebuildable Tank Atomiser)

RTAs allow you to build and wick your own coils rather than using pre-made ones. They offer the most control but suit vapers who are comfortable with a bit of hands-on maintenance.

RDA (Rebuildable Dripping Atomiser)

RDAs skip the tank entirely, with e-liquid dripped directly onto the coil. They're aimed at experienced vapers chasing maximum flavour and vapour output.

Top-Fill vs Bottom-Fill

Top-fill tanks are refilled from the top, usually via a sliding or twist mechanism, making them quick and mess-free. Bottom-fill tanks are refilled from underneath and are common on older or more compact designs.

How Long Do Vape Tank Coils Last?

• Most vape tank coils last between 1 and 4 weeks, depending on how often you vape and the type of e-liquid you use.
• Heavy vaping, high wattage settings, and sweet or high-VG e-liquids can reduce the lifespan of your coil.
• Lighter vaping at lower wattages and using the recommended power range can help your coil last longer.
• A burnt taste, muted flavour, reduced vapour production, or gurgling sounds are common signs that it's time to replace the coil.
• Always prime a new coil before use and keep enough e-liquid in your tank to avoid dry hits and premature coil burnout.
• Regularly cleaning your vape tank and using compatible replacement coils can also improve performance and extend coil life.

Choosing the Right Vape Tank

A few practical points to consider before buying:

• Mod compatibility: Check that your tank uses a standard 510 connection to fit your existing device.
• Coil resistance: Higher resistance suits MTL vaping, lower resistance suits sub-ohm.
• Tank capacity: Larger tanks mean fewer refills, useful for all-day vaping.
• Draw style: Decide whether you want a tight MTL pull or an open, airy sub-ohm draw.
• Airflow control: Adjustable airflow rings let you fine-tune the draw to your preference.
• Brand ecosystem: Sticking with one brand's coil range can make replacements simpler to find.
• Portability: Smaller tanks are more pocket-friendly; larger ones favour performance over size.

How to Maintain Your Vape Tank

Clean your tank regularly: Rinse the tank with warm water whenever you change e-liquid or replace the coil. Allow it to dry completely before reassembling.

Replace coils when needed: Install a new coil if you notice a burnt taste, muted flavour, or reduced vapour production.

Keep your tank topped up: Don't let the e-liquid level run too low, as this can cause dry hits and shorten coil life.

Prime new coils: Add a few drops of e-liquid to the coil's cotton and leave it to soak for 5–10 minutes before vaping.

Check seals and O-rings: Inspect the seals regularly for signs of wear or damage to help prevent leaks.

Tighten components correctly: Assemble the tank securely, but avoid overtightening to protect the threads and seals.

Use compatible coils: Always fit coils that are designed for your specific vape tank to ensure the best performance.

Store your vape upright: Keeping your device upright helps minimise leaks and keeps your tank working efficiently.

Why Buy Vape Tanks From Vape Wave?

✓ Competitive and transparent pricing with no hidden costs

✓ Fast UK dispatch for quick delivery

✓ Secure checkout for safe and reliable shopping

✓ Strict age verification (18+ only)

✓ Wide selection of vape tanks and compatible replacement coils

✓ Shop top brands including Aspire, Eleaf, GeekVape, Innokin, and Voopoo

✓ Clear and straightforward return and refund policy for added peace of mind

✓ Trusted UK online vape store committed to quality products and excellent customer service

✓ Dedicated to helping every customer find the right vaping products with confidence

Frequently Asked Questions

1. What are Vape Tanks?

Vape tanks are refillable e-liquid containers that attach to a vape mod or battery device. They use replaceable coils to produce vapour and offer more control over flavour, airflow, and vapour production than pod kits or disposable vapes.

2. How do Vape Tanks work?

A vape tank stores e-liquid around a coil. When you press the fire button, the coil heats the e-liquid soaked into the wick and turns it into vapour. Most tanks also feature adjustable airflow for a customised draw.

4. How many puffs does a Tank Coil give?

There's no fixed number, but most coils provide several hundred to a few thousand puffs before performance starts to decline. Coil lifespan is best judged by flavour and vapour quality rather than puff count.

5. Which nicotine strength should I choose?

The right nicotine strength depends on your vaping style and previous experience. Nicotine salts are commonly used with MTL tanks, while freebase e-liquids are better suited to sub-ohm tanks.

6. Can beginners use Vape Tanks?

Yes. Beginners usually start with an MTL vape tank, as it offers a tighter draw, simple maintenance, and an experience similar to smoking or using a pod kit.

7. What's the difference between a Tank and a Pod Kit?

Pod kits are designed for simplicity and convenience, while vape tanks offer greater flexibility with adjustable airflow, replaceable coils, and larger e-liquid capacity.

8. What's the difference between a Tank and a disposable Vape?

Disposable vapes are designed for single use, whereas vape tanks are refillable and use replaceable coils. Tanks are more cost-effective and generate less waste over time.

9. Can I recharge the device that a Tank is used with?

Yes. The tank itself doesn't contain a battery. It attaches to a rechargeable vape mod, which is typically charged using a USB-C cable.

10. How should I store a Vape Tank?

Store your vape tank upright in a cool, dry place away from direct sunlight and extreme temperatures to help prevent leaks and maintain performance.

11. Can I travel with a Vape Tank?

Yes. If you're flying, it's recommended to empty the tank as much as possible and keep it upright in your hand luggage to reduce the risk of leaking. Also check the flight rules and regulations before carrying a vape tank with you.

12. Which Tank brand is best?

Popular brands such as Aspire, Innokin, Eleaf, GeekVape, and Voopoo all offer reliable options. The best choice depends on your preferred vaping style and features.

13. Are Vape Tank coils recyclable?

Yes, partially.

The metal casing and heating element inside a coil can usually be recycled through your local recycling centre's small-electricals or metal collection point.

The cotton wick, however, is soaked in e-liquid residue and isn't recyclable, so it should be discarded separately after the coil has cooled and dried.

It's best to check with your local council or a dedicated vape take-back scheme, as exact recycling facilities can vary by area.

14. How often should I replace a Tank Coil?

Most vapers replace their coil every 1–4 weeks, although heavy use or sweet e-liquids may require more frequent changes.

15. Are Vape Tanks worth buying?

Yes. Vape tanks are a great choice for regular vapers, offering better value, refillability, adjustable airflow, and a wider choice of coils and e-liquids than disposable devices.