Innokin’s Coolfire series brings premium performance, advanced vape technology, and versatile coil compatibility to vapers at every level. Two standout kits in this line are the Coolfire Z60 and the Coolfire Z80—both powerful, easy to use mods with crisp flavour delivery and adjustable airflow.
But which one should you choose? In this full comparison guide we break down the design, tech, features, performance, and ideal user so you can decide with confidence.
Overview: Innokin Coolfire Z60 and Z80
Coolfire Z60 Vape Mod Kit
The Z60 is a compact, lightweight mod that pairs with the Zlide Top tank. It’s built for everyday vapers who want a reliable all in one setup with excellent flavour, mess free refills, and long battery life.
Quick Facts:
- Battery: 2500mAh internal with USBC charging
- Power: Up to 60W
- Tank: Zlide Top (with adjustable airflow)
- Mode: Coil+ and Refresh modes
- Coils: All Z Coils compatible
Coolfire Z80 Vape Mod Kit
The Z80 steps things up with added power and flexibility. Designed for vapers who want bigger performance options and replaceable battery convenience, it includes the Zenith 2 tank and advanced wicking tech.
Quick Facts:
- Battery:1 × replaceable 18650 (user swappable)
- Power: Up to 80W
- Tank: Zenith 2
- Mode: Refresh mode, variable wattage
- Coils: All Z Coils compatible
Design & Build: Pocketable vs Slightly Larger
Coolfire Z60
- Compact form factor: Feels light and sleek in hand
- Ergonomic buttons: Easy access for power and adjustment
- Hidden battery: Internal battery boosts portability
Coolfire Z80
- Slightly larger body: To accommodate replaceable battery
- Textured grip options: Improved handling
- Mod style feel: A bit more substantial in size and weight
Bottom Line: If you prioritise portability, the Z60 wins. But if you prefer replaceable batteries and mod feel, the Z80 stands out.
Tank & Coil Compatibility
Z60 – Zlide Top Tank
The Z60 comes with the Zlide Top tank, featuring:
- Top airflow to eliminate leaks
- Mess free sliding top fill
- Dual capacity options (2ml & 4.5ml glass)
- Pre installed Duo Prime 0.6Ω coil (MTL)
Works with all Innokin Z Coils, so you can switch between MTL and RDL coils for varied experiences.
Z80 – Zenith 2 Tank
The Z80 uses the Zenith 2 tank, famed for:
- Precise airflow control
- Silent, smooth MTL draws
- Leak resistant top fill design
Great flavour and coil longevity
Like the Z60, it is fully compatible with all Z Coils, giving you access to a wide range of resistances.
Vaping Experience: MTL, RDL and Beyond
Mouth to Lung (MTL)
Both kits excel at MTL vaping — the draw most ex smokers prefer. Tight airflow and balanced vapour make a smooth, cigarette like experience.
Recommended Coils:
- 0.6Ω Z Coils
- 0.8Ω Z Coils
Restricted Direct Lung (RDL)
Want a looser, smoother vape? Both support RDL with lower resistance coils and open airflow.
Recommended Coils:
- 0.3Ω Z Coils
- 0.5Ω Z Coils
Direct Lung (DL)
While not the main strength of these kits, some advanced Z Coils do deliver light DL performance at higher wattages on the Z80.
Feature Deep Dive: Coil+ and Refresh Modes
Both Coolfire devices incorporate smart vaping tech from Innokin:
Refresh Mode
– After each puff, the coil fires at reduced wattage to draw in more e liquid.
– Improves wicking and extends coil life.
Coil+ Mode (Z60 Exclusive)
– Enhances flavour and prevents residue build up.
– Ideal for longer coil longevity and smoother hits.
Who Should Choose Each Kit?
Choose Coolfire Z60 If:
- You want a compact, all internal battery kit
- Portability is important
- You vape MTL and RDL regularly
- You value USBC fast charging
Choose Coolfire Z80 If:
- You want replaceable batteries
- You vape heavier or all day
- You want slightly more power (80W)
- You prefer a feel closer to a mod device
Maintenance & Tips for Both Devices
- Prime New Coils: Let e-liquid soak 5–10 minutes before vaping.
- Clean Tank Contacts: Wipe metal contacts periodically.
- Refill Properly: Use top fill systems to avoid leaks.
- Replace Coils Timely: Every 1–2 weeks for best flavour.
FAQs – Coolfire Z60 vs Z80
Q1: Can both kits use all Z Coils?
Yes — both Coolfire Z60 and Z80 are fully compatible with Innokin’s Z Coil lineup.
Q2: Which is more beginner friendly?
The Z60 edges slightly ahead due to internal battery simplicity.
Q3: Does the Z80 require batteries?
Yes — it uses a user replaceable 18650 battery (not included in some kits).
Q4: Which offers better battery life?
Z80 typically lasts longer with spare batteries but the Z60 battery is ample for daily use.
Q5: Are the tanks easy to refill?
Yes — both devices use top fill systems to minimise leaks and mess.