Description
Meet the Uwell Caliburn G4 Pro Pod Vape Kit – a premium, refillable pod system with an 1800mAh battery, responsive 2.51” touchscreen and up to 35W adjustable power. Compatible with the latest GPP (G3) pods, it’s tuned for MTL and RDL vaping and designed for 50/50 freebase or nic salt e‑liquid. Key Highlights Large 1800mAh battery with USB‑C 5V/2.5A fast charging
2.51” shatter‑resistant display with touch controls and 6 UI themes
Adjustable power 1–35W incl. Custom Mode (power curve: start/middle/end)
Stepless airflow for precise MTL↔RDL tuning
Compatible with all GPP (G3) pods: 0.4Ω, 0.6Ω, 0.9Ω, 1.2Ω
PRO‑FOCS 4.0 flavour tech for clean, consistent taste
Premium aluminium body; 8 colourways Why Choose the Caliburn G4 Pro?
The G4 Pro brings a smart touchscreen hub to the Caliburn family: pick from 8 languages, set a custom welcome message with the on‑screen keyboard, tweak brightness and screen timeout, and toggle animations. The new Custom Mode lets you shape the power curve for a punchy start or a smoother ramp – your draw, your way. Best E‑Liquid Pairings
For MTL (0.9–1.2Ω), choose nic salts or 50/50 e‑liquid. For RDL (0.4–0.6Ω), a 50/50 or slightly higher VG works well. Avoid max‑VG as it may wick too slowly in GPP pods. What’s in the Box 1 × Caliburn G4 Pro Device
1 × GPP Pod 0.4Ω (pre‑installed)
1 × GPP Pod 0.6Ω (spare)
1 × USB‑C charging cable
1 × User manual Specifications Spec
Details Dimensions
30 × 18.5 × 120.7mm (INT/FDA) · 117.5mm (TPD/CRC) Materials
Aluminium, ABS, IML, PCTG E‑liquid Capacity
2ml (TPD) Output Power
1–35W (adjustable) Battery
1800mAh (internal) Charging
USB‑C, 5V/2.5A Airflow
Stepless slider (MTL↔RDL) Pod Compatibility
GPP (G3) 0.4Ω · 0.6Ω · 0.9Ω · 1.2Ω (side/top fill by model) Colourways
Desert, Stripe, Iron, Pearl, Frost, Ink, Light, Fantasy Compatible Pods & Accessories Uwell Caliburn GPP Pods (all resistances)
Nic Salt E‑Liquids for MTL
50/50 E‑Liquids for MTL & light RDL Tips & Troubleshooting Prime a new pod for 5–10 minutes before first use.
Start at lower wattage and increase gradually to taste.
If flavour drops or the draw tightens, replace the pod.
Keep the e‑liquid above the min mark to avoid dry hits. Age restriction: 18+ only. Contains no nicotine unless e‑liquid is added. Not suitable for non‑smokers. Keep out of reach of children and pets. Compare Caliburn Models Model
Battery
Power
Screen
Pods Caliburn G4 Pro
1800mAh
1–35W
2.51” Touch
GPP (G3) 0.4–1.2Ω Caliburn G4
1300 mAh
1-35 W
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— Caliburn G3
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G3 Pods
