Geekvape Zeus Sub Ohm Replacement Tank

Top airflow on a sub-ohm tank. That is the reason the Zeus became one of the most recommended DTL Tanks in UK vape retail, and it is the reason it stays there. Air enters from the top of the tank, travels down through the KA1 mesh coil, and exits through the mouthpiece. Gravity pulls liquid down.

Air pulls up. They never meet at the base, which means the Zeus does not leak. 26mm diameter, 2ml Pyrex under UK TPD, two Z Series mesh coils (0.4 ohm and 0.2 ohm), quick-slide coil change, 810 wide-bore drip tip, 510 thread, top fill. Seven colours stocked. Over 18s only.

Why vapers choose this:

• Top airflow makes leaking nearly impossible. No bottom air slots. Sealed base. The Zeus built its reputation on this.

• Quick-slide coil change without removing the tank from your mod. Pull old coil down, slide new one up.

• Two Z Series KA1 mesh coils included: 0.2 ohm for cloud, 0.4 ohm for flavour balance

• 26mm diameter sits flush on most box mods. Compact for a sub-ohm tank.

• Seven finishes including Rainbow PVD. More colour options than most competing tanks.

Geekvape Zeus Sub Ohm Replacement Tank Features

The Leak-Proof Claim Is Not Marketing Fluff

The original Zeus was an RTA, and Geekvape designed it around top airflow specifically to solve leaking. The sub-ohm version carries that same airflow path forward. Air comes in from the top of the tank, passes down through the coil, and flows back up to the 810 drip tip. The base of the tank has no air intake holes at all.

No holes, no path for liquid to follow downward, no leaking. You can leave this tank on its side, in a bag, in a pocket. The liquid stays put. That is not a theoretical claim. It is a structural consequence of the design.

Quick-Slide Coil Changes Take Seconds

The Zeus uses a plug-pull coil system. You do not unscrew anything. You do not disassemble the tank. You grip the base of the spent coil, pull it straight down, and slide the new one up into place. The whole thing takes less time than describing it. If you have used screw-in coils before and dealt with cross-threading or stripped connections, the quick-slide system removes that problem entirely.

Two KA1 Mesh Coils and Both Perform Differently

The Z2 at 0.2 ohm runs at 70 to 80W and produces denser vapour with a warmer draw. Good for cloud chasers who want noticeable output. The Z1 at 0.4 ohm runs at 60 to 70W and tilts slightly toward flavour over cloud. Cooler, more restrained, but still proper DTL. Both use KA1 (Kanthal A1) mesh, which heats quickly and holds its shape at sustained wattage. Grab Replacement Z Coils when you need more.

810 Drip Tip Opens Up the Draw

The wide-bore 810 drip tip channels more air per draw than a standard 510 tip. For DTL vaping at 60W and above, that wider bore makes a noticeable difference in how open the draw feels. The tip is removable and replaceable with any aftermarket 810 if you prefer a different shape or material.

26mm Diameter Keeps It Flush on Most Mods

At 26mm, the Zeus sits flush on the majority of box mods without overhang. It is narrower than the SMOK TFV9 (28mm) and most other high-wattage sub-ohm tanks, which makes it a better visual match for compact dual-battery mods and a more pocketable option when the tank stays on the mod all day.

Geekvape Zeus Sub Ohm Replacement Tank Colours

Seven finishes. Same internals, same glass, same coil compatibility.

#buttons

• Black
• Silver
• Blue
• Gunmetal
• Red
• Gold
• Rainbow

How to Set Up the Geekvape Zeus Sub Ohm Replacement Tank

1. The Z2 0.2 ohm mesh coil ships pre-installed. Tilt the tank and drip a few drops of e-liquid into the coil's mesh openings before filling to pre-wet the cotton.

2. Unscrew the threaded top cap. Pour in your high-VG e-liquid. Screw the cap back on.

3. Leave the tank upright for six to seven minutes. The KA1 mesh cotton is dense. It needs the full time to saturate. Firing early means a burnt coil on the first draw.

4. Screw the tank onto your 510 mod. Set wattage to 70W for the Z2 coil. Take a gentle first draw. Adjust up toward 80W as the coil settles.

5. Twist the top airflow ring to set your draw tightness. Fully open for maximum DTL air. Partially closed for a tighter restricted pull.

What's in the Geekvape Zeus Sub Ohm Replacement Tank Box

• The Zeus Sub Ohm tank in your chosen finish with a Z2 0.2 ohm mesh coil already fitted. 

• One spare Z1 0.4 ohm mesh coil. 

• One coil tool for the quick-slide system. 

• One replacement Pyrex glass tube. 

• A spare parts pack with O-rings. 

• Warranty and promotion cards. 

• User manual. 

No mod, no liquid. You need a 510 mod and 70/30 E-Liquid to use this tank.

Fits Any 510 Mod and Runs the Entire Z Coil Range

The Zeus screws onto any 510-threaded mod and sits flush at 26mm. The Z coil series extends beyond the Z1 and Z2 included in the box. Geekvape offers additional resistances across the Z platform for different wattage preferences. Replacement Z coils are widely available. Browse the full Geekvape Range for compatible mods and accessories.

E-liquid: 70/30 or higher VG at 3 to 6mg freebase. Sub-ohm mesh coils at 60 to 80W. Do not use nic salts above 6mg. Do not run high-PG liquids. The coils and wattage are built for thick, High-VG Liquid.

About Geekvape

Geekvape operates out of Shenzhen, China, and earned its name through the Aegis series of IP-rated rugged mods. The Zeus tank family sits alongside the Aegis lineup as one of the brand's most recognised products: the Zeus RTA, the Zeus Sub Ohm, the Zeus Nano, and the Z Max have all built strong followings in the DTL market.

Geekvape runs the B, G, and Z coil platforms across their hardware, and the Z coils used in this tank are among the most widely stocked sub-ohm coils in UK retail.

Stock Up and Save

Two coils in the box: one fitted, one spare. After those, you need more. Grab a five-pack of Z Series coils alongside the tank, and you are covered for the first month. Every tank ships with the glass tube cushioned inside the packaging to prevent breakage.

Orders go out same-day when placed by 4 pm, tracked from dispatch to doorstep. 18+ only, verified at checkout. Free Pirate Post on anything over £25.

Conclusion

The Zeus Sub Ohm is the sub-ohm tank that does not leak. Top airflow, sealed base, structural leak resistance. That alone makes it worth considering over every bottom-airflow tank on the market.

Add the quick-slide coil system, two KA1 mesh coils in the box, an 810 wide-bore drip tip, and seven colour options, and you have a DTL tank that covers flavour and cloud at 60 to 80W without the ongoing frustration of liquid seeping through the base. 

If you want a 510 sub-ohm tank that you can trust to stay dry, the Zeus has been proving it for years. Pick one up at Pirate Vapes.

FAQs

Does the Zeus Sub Ohm tank leak?

No. Top airflow, sealed base. Air enters from the top and never passes through the bottom of the tank. Leaking from the base is structurally prevented.

What coils does the Zeus Sub Ohm use?

Z Series mesh coils. Z1 at 0.4 ohm (60-70W) and Z2 at 0.2 ohm (70-80W) are included. Additional Z coil resistances are available separately.

What mods fit the Zeus Sub Ohm tank?

Any 510-threaded mod. The 26mm diameter sits flush on most box mods.

What e-liquid works in the Zeus Sub Ohm?

70/30 or higher VG at 3 to 6mg freebase. Sub-ohm mesh at 60 to 80W. Nic salts above 6mg will be too harsh at these wattages.

How do I change the coil in the Zeus Sub Ohm?

Quick-slide system. Pull the old coil straight down from the base. Slide the new one up until it clicks. No screwing, no tank disassembly needed.

Is the Zeus Sub Ohm the same as the Zeus RTA?

No. The Zeus Sub Ohm uses pre-built Z mesh coils. The Zeus RTA is a rebuildable tank where you build and install your own coils. Both share the same top-airflow leak-proof design.