Uwell Caliburn G4 Classic Pod System Kit

Brand · Uwell → Indexed · Nov 2025

Battery 1400

Capacity 3mL

Max output 35W

Charging USB-C

Coil 0.4Ω

Uwell Caliburn G4 Classic Pod System Kit 1400mAh 35W

Available Colors

115.9mm × 29mm × 16.6mm 3mL 1400mAh with USB Type-C Fast Charging 35W Max Intuitive Draw/Button-Activated Control Premium TX Aluminum Alloy, PC, and PCTG Construction Classic Silver, Classic Black, Alpine Green, Abyss Blue

Key features

U² Technology: Superior leak protection and condensation control for mess-free vaping.
Dual Airflow Adjustment: Flip the pod or use a stepless switch for precise airflow control—ideal for both Mouth-to-Lung (MTL) and Restricted Direct Lung (RDL) styles.
Smart Dual Sensors: Automatically enhances safety and uninterrupted usage.
Visible Juice Window: Track e-liquid levels easily.
Side Filling System: Refill pods effortlessly without disassembly.
LED Battery Indicator: Vibrant RGB lighting shows 3-level battery status at a glance.

The Uwell Caliburn G4 Classic is a pod system kit with a 3mL pod and a 1400mAh battery that charges through USB Type-C. Output reaches 35W, and firing works by draw or button. A visible juice window and side filling make refills simple, while an RGB LED shows three battery levels.

In this record

01Full specifications

E-liquid Capacity: 3mL
Dimensions: 115.9mm × 29mm × 16.6mm
Material: Premium TX Aluminum Alloy, PC, and PCTG Construction
U² Technology: Superior leak protection and condensation control for mess-free vaping.
Dual Airflow Adjustment: Flip the pod or use a stepless switch for precise airflow control—ideal for both Mouth-to-Lung (MTL) and Restricted Direct Lung (RDL) styles.
Smart Dual Sensors: Automatically enhances safety and uninterrupted usage.
Visible Juice Window: Track e-liquid levels easily.
Side Filling System: Refill pods effortlessly without disassembly.
LED Battery Indicator: Vibrant RGB lighting shows 3-level battery status at a glance.
Ergonomic Button & GPP Compatibility: Micro-pressure firing button pairs with Uwell’s novel GPP pod cartridges (0.4ohm/0.6ohm).
W Power & Fast Charging: Robust performance recharges quickly for all-day enjoyment.