Geekvape Z 5 Sub-Ohm Tank Review
The Geekvape Z 5 Sub-Ohm Tank arrives as the definitive evolution of the legendary Zeus lineage, a series that has long set the benchmark for leak-proof performance and cloud density. This latest iteration is not merely an incremental update; it is a complete re-engineering of the Direct-to-Lung (DTL) experience. Even its stature possesses a commanding presence on any high-powered GeekVape compatible mod, offering a chassis built from high-grade materials designed to withstand the rigors of daily use while maintaining the sophisticated aesthetic Geekvape is known for. Every aspect of this vape tank has essentially been optimized to facilitate massive vapor production and unparalleled flavor clarity.
Industry-Leading Top Airflow and Leak-Resistant Mastery
The hallmark of the Zeus family has always been its immunity to the leaking issues that plague bottom-airflow designs, and Geekvape’s Z 5 Sub-Ohm Tank carries this torch with refined precision. By utilizing a Top Adjustable Airflow method, Geekvape creates a vacuum-sealed internal environment. Air is drawn through dual adjustable slots at the top of the tank and channeled down through the internal structure to strike the coil from beneath. This top-to-bottom path ensures that any condensation or excess e-liquid remains trapped within the base of the chamber rather than escaping through the air intakes. This design allows users to carry their device in pockets or bags without the constant anxiety of e-liquid damage. Beyond leak resistance, the airflow control ring provides a tactile and highly responsive range of motion, allowing vapers to dial in the exact air resistance they desire—whether that is a wide-open, airy draw for maximum cloud volume or a slightly restricted inhale that concentrates the complex notes of premium e-liquids.
Groundbreaking Z XM Boost Coil Technology
Performance in the Geekvape Z 5 Sub-Ohm Tank is centered around the revolutionary Z XM Coil (Boost Version). These coils represent a massive leap in atomization efficiency, utilizing an upgraded mesh structure that provides a more uniform heat distribution and a faster ramp-up time. The standout achievement of the Z XM series is its staggering longevity; while standard sub-ohm coils often begin to lose flavor or produce a dry hit after 20mL to 30mL of e-liquid, the Z XM Boost coils are engineered to handle up to 60mL. This effectively doubles the coil life, offering significant value to the user and ensuring that the flavor remains as crisp and vibrant on the 60th milliliter as it was on the first. While the tank is fully compatible with the entire Z Series Coil range, the Z XM Boost version is specifically tailored to maximize the Z5’s unique airflow characteristics, resulting in massive vapor clouds that do not sacrifice the nuanced flavor profiles of high-VG juices.
Innovative Top Push-to-Fill and Hardware Security
Geekvape has overhauled the user interface of the Z5 with a focus on “Cleaner, Simpler” maintenance. The Geekvape Z 5 Sub-Ohm Tank features a Top Push-to-Fill system that streamlines the refilling process. Unlike traditional threaded caps that must be completely removed—and are frequently dropped or lost—the Z5 utilizes a cap that remains securely attached to the tank body. With a simple push, the cap slides open to reveal the fill ports, allowing for one-handed operation and a completely hassle-free experience. This design choice is particularly beneficial for vapers on the move, as it eliminates the risk of misplacing essential hardware in outdoor or crowded environments. The fill ports are sized to accommodate a wide variety of e-liquid bottle nibs, ensuring that refilling is a quick, mess-free process that maintains the vacuum seal required for the tank’s leak-proof performance.
Versatile Capacity and Technical Specifications
Recognizing that DTL vapers have varying needs based on their lifestyle and local regulations, the Geekvape Z 5 Sub-Ohm Tank is designed with versatility in mind. The tank comes with multiple glass options, including a pre-installed bubble glass that provides a cavernous 7mL capacity, a standard 5.5mL glass for a more balanced profile, and a 2mL TPD-compliant version for restricted markets. This high capacity is essential for the Z XM Boost coils, which are designed for high-wattage use where juice consumption is typically increased. The 29mm diameter ensures a sturdy base and a flush fit on most modern dual-battery mods, while the 56.1mm height (including the drip tip) keeps the profile manageable. The 810 drip tip interface allows for further customization, though the included ergonomic tip is specifically designed to facilitate the high-volume air intake required for elite DTL performance.
The Ultimate Direct-to-Lung (DTL) Experience
The Geekvape Z 5 Sub-Ohm Tank is more than just a collection of specifications; it is an integrated system designed for the purist who refuses to choose between convenience and power. By combining the 100% leak-resistant top airflow with the 60mL lifespan of the Z XM Boost coils, Geekvape has solved the two most persistent complaints in the sub-ohm category. The result is a tank that delivers consistent, high-intensity performance day after day. The integration of the stay-attached cap and the push-to-fill mechanism reflects a deep understanding of the vaper’s daily routine, moving away from “fidgety” hardware toward a more seamless, reliable tool. Whether you are chasing the largest possible clouds or seeking to unlock the hidden layers of a complex dessert flavor, the Z5 provides the thermal stability and airflow precision necessary to achieve those goals. It stands as a testament to the evolution of the Zeus name, offering a refined, robust, and highly efficient platform that defines the modern standard for DTL vaping.
Geekvape Z Subohm Tank 5 Review and User Guide>>

Parameters:
- Capacity Available: 5.5mL/7mL/2mL
- Dimensions: W:29*H:56.1mm
- Drip Tip Interface: 810 Replaceable Drip Tip
- Compatible Coil: Z Series Coil
- Airflow Method: Top Adjustable Airflow for Minimum Leaking Risk
Features:
- Enhanced Flavor & Up to 60mL Coil Life
- Top Push to Fill. Cleaner, Simpler
- Top Airflow Leak-Resistant
- Z XM Coil(BOOST VERSION)Upgrade
- Best for DTL
- 7mL Glass Tube Available
- Top Push Fill. Cleaner Simpler: Completely hassle-free- with a cap that stays attached, never lost.
- Top Airflow, Tailored Flavor: Adjust the airflow, feel the difference – every draw made just for you.
- Enhanced Flavor Up to 6omL coil Life: Paired with the Z XM Coil (Boost Version), it maximizes atomization efficiencyfor upgraded flavor, while extending coil life up to 60 mL for lasting performance.
Package includes
- 1 × Geekvape Z Subohm Tank 5 (5.5ml)
- 1 × Pre-installed: Z0.2 XM Coi(Boost Version,70-80W)
- 1 × Spare: Z0.4 XM Coil(Boost Version,50-60W)
- 1 × Spare Glass Tube (7ml)
- 1× Coil Tool
- 1 × Manual Warning & Info Cards
Advanced User Item. Use at Your Own Risk!











