GeekVape continues to refine its leakproof tank engineering with the all-new Z Nano 3 Tank — a compact yet powerful atomizer designed for precision airflow control, effortless refilling, and enhanced taste delivery. Built for performance and everyday convenience, it integrates practical innovation with the reliability the Z Series is known for.
Push to Refill — Cleaner, Simpler Operation
The Z Nano 3 introduces a new push-to-refill system, eliminating the hassle traditionally associated with tank refilling.
One-press top cap design
Cap remains attached — no risk of misplacement
Clean and spill-free refilling process
Faster, smoother daily operation
This upgraded mechanism streamlines the entire refill experience while maintaining structural integrity and leak resistance.
Top Airflow Control — taste Tailored to You
Equipped with a top adjustable airflow system, the Z Nano 3 allows users to fine-tune their draw with precision.
Adjustable airflow ring for customized inhale resistance
Top airflow structure reduces leakage risk
Optimized airflow channel enhances vapor smoothness
Consistent taste performance across wattage ranges
Every adjustment creates a noticeably different vaping experience — from tighter MTL pulls to looser, airier draws.
5ml Capacity with Practical Engineering
Despite its compact form factor, the Z Nano 3 features a generous 5ml e- capacity, reducing refill frequency and improving daily usability.
Combined with the top filling system, it offers a balance between portability and endurance.
B Series Coil Compatibility
The tank is fully compatible with GeekVape B Series Coils, ensuring:
Wide resistance options
Reliable taste consistency
Smooth vapor production
Long-lasting coil lifespan
This compatibility makes it an excellent pairing for the GeekVape Aegis Mini 5 Kit, offering a cohesive and performance-driven setup.
Technical Specifications
Parameter Details
Brand GeekVape
Product Name Z Nano 3 Tank
Capacity 5ml
Filling Top filling
Airflow Top airflow
Drip Tip 510 replaceable drip tip
Compatible GeekVape B Series Coil, Aegis Mini 5 Kit
Dimensions φ28 × 57.25mm
Packing Size 73.1 × 42 × 108.5mm
Carton Size 384 × 226 × 246mm (50pcs/carton, 8.05kg)
Colors Black, Silver, Blue, Rainbow
Key Features at a Glance
5ml large e- capacity
Push-to-refill top filling system
Top adjustable airflow with leak-resistant design
Compatible with GeekVape B Series Coils
Perfect fit for GeekVape Aegis Mini 5 Kit
Final Impression
The GeekVape Z Nano 3 Tank focuses on user-centric refinement: simplified refilling, enhanced leakproof airflow engineering, and dependable coil compatibility. It’s positioned as a compact yet high-capacity atomizer for users seeking both convenience and tailored taste control.
For retailers and distributors, the Z Nano 3 presents a strong addition to the Z family lineup — combining proven performance architecture with practical daily-use upgrades.





