Description
Some pod systems act like they reinvented electricity because they added one blinking light and a shiny button. The Uwell Caliburn G4 Pro just quietly shows up with a 35W output, 1800mAh battery, fast charging, and enough performance to make a lot of oversized devices feel unnecessary.
Small enough for your pocket. Strong enough to make you stop carrying three backups “just in case.”
Why People Are Grabbing It
- Big battery without carrying a brick
- Works great with nic salts or freebase liquids
- Lightweight, durable, and doesn’t feel like a toy
- Fast charging because apparently waiting two hours in 2026 is unacceptable now
Key Features
- 1800mAh internal battery for all-day use
- Up to 35W output
- 3mL refillable pod capacity
- Compatible with multiple vaping styles
- Type-C fast charging (5V/2.5A)
- Compact, pocket-friendly design
Built With
- Aluminum
- ABS
- IML
- PCTG
Translation: lightweight, durable, and less likely to feel destroyed after living in your pocket with keys, receipts, and whatever else ends up in there.
Device Specs
- Dimensions: 120.7mm × 30mm × 18.5mm
- Battery Capacity: 1800mAh
- Maximum Output: 35W
- E-Liquid Capacity: 3mL
What’s In the Box
- 1x Caliburn G4 Pro Device
- 1x 0.4Ω 3mL Caliburn GPP Integrated Coil Cartridge (Side Refill)
- 1x 0.6Ω 3mL Caliburn GPP Integrated Coil Cartridge (Side Refill)
What to Expect
- 0.4Ω pod: More vapor, warmer draw, stronger output
- 0.6Ω pod: Balanced flavor and smoother daily use
- Fast ramp-up and reliable flavor without constant tweaking
Final Verdict
The Caliburn G4 Pro lands in that rare category of devices that actually makes sense: portable, powerful, easy to refill, fast to charge, and not covered in unnecessary spaceship graphics.
A shocking concept, really.
⚠️ WARNING: This product may be used with nicotine-containing products. Nicotine is an addictive chemical.













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