Uwell Caliburn G4 MINI Open Pod Kit 2mL
Meet the UWELL Caliburn G4 Mini a sleek, ultra-light refillable pod system engineered for portability and premium taste. Built with PRO-FOCS 4.0 flavor technology, the G4 delivers deeper, more accurate flavor with 35% longer pod life* than previous models.
With adjustable airflow via dual cartridge orientation and a sliding airflow valve, you can fine-tune your draw for either a tighter MTL (mouth-to-lung) or a looser RDL (restricted direct-lung) experience. This makes the Caliburn G4 Mini a great choice for both new vapers and long-time users seeking precision control and reliability.
The built-in 1100mAh battery supports up to 35W output, ensuring solid performance with every puff. The top-fill 2mL Caliburn GPP cartridge keeps refills clean and easy, while offering compatibility across a wide resistance range (0.4Ω–1.2Ω). Designed for everyday convenience without sacrificing power, the G4 is the next evolution in UWELL’s popular Caliburn series.
Compatible with CALIBURN GPP cartridges (0.4Ω–1.2Ω) and featuring a 2mL capacity, the G4 is the perfect blend of design, performance, and flavor innovation.
Key Features:
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Lightweight and Compact: Just 46g with a smooth ergonomic body
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Next-Gen Flavor Tech: PRO-FOCS 4.0 for 35% longer pod life
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Max 35W Output: Strong hits without the bulk
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Customizable Airflow: Dual cartridge orientation + side slider
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Wide Compatibility: Works with Caliburn GPP Pods (0.4Ω to 1.2Ω)
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Top-Fill System: Mess-free 2mL capacity
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All-Day Battery: 1100mAh built-in, USB-C charging
Specifications:
- Materials: PCTG, PC
- Dimensions: 24mm x 14mm x 109.7mm
- Net Weight: Approx. 46g
- E-Liquid Capacity: 2mL
- Output Power: Max 35W
- Cartridge:
- FeCrAl Meshed 0.6Ω (top refill)
- Battery Capacity: 1100 mAh
- 1 x CALIBURN G4 Mini Device
- 1 x 0.6Ω CALIBURN G3 Integrated Coil Cartridge (top refill)
- 1 x User Manual
FAQs About Uwell Caliburn G4 Mini Open Pod Kit
Q1. What makes the UWELL Caliburn G4 different from previous Caliburn models?
A: The Caliburn G4 features UWELL’s new PRO-FOCS 4.0 flavor technology for improved taste and a 35% longer-lasting cartridge, plus upgraded airflow control and a powerful 35W output.
Q2. Is the Caliburn G4 compatible with other UWELL pods?
A: Yes, the G4 is fully compatible with Caliburn GPP cartridges, which support a wide resistance range (0.4Ω–1.2Ω), giving you more flexibility in vaping style.
Q3. Can I adjust the airflow on the Caliburn G4?
A: Absolutely. The G4 offers triple airflow adjustment via a sliding valve and dual pod orientation, making it ideal for both MTL and RDL users.
Q4. How long does the Caliburn G4 battery last?
A: Equipped with a built-in 1100mAh battery, the G4 delivers long-lasting power sufficient for all-day use and charges quickly via USB Type-C.
* According to UWELL Testing
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