Uwell Caliburn A2S Pod System

Description

The Uwell Caliburn A2S Pod System stands out as a compact and efficient vaping solution, integrating a 520mAh battery and a 2mL side-filled pod with a 1.2ohm meshed coil. Its aluminum-alloy construction ensures durability while maintaining a lightweight, portable design, ideal for on-the-go vaping.

The Caliburn A2S is designed for convenience, featuring a clear pod for easy juice viewing and a silicone stoppered side fill system for hassle-free refills. The integrated 1.2ohm coil is optimized for excellent flavor and vapor production, making it suitable for both eJuice and nicotine salts.

“The Caliburn A2S combines simplicity, sleek design, and exceptional flavor, making it a perfect MTL vape for both beginners and seasoned users.”
– Vaping360 Review

Uwell CALIBURN A2S Pod System Features:

Battery Capacity: 520mAh integrated with USB Type-C fast charging
Output Power: Max 15W
Pod Capacity: 2mL refillable with side-fill system
Coil Resistance: Integrated 1.2Ω mesh coil for MTL vaping
Operation Modes: Auto-draw activation for seamless use
Build Material: Durable and lightweight aluminum-alloy construction
Airflow: Fixed airflow optimized for a tight MTL draw
LED Indicator: Lights up to show battery status
Compact Dimensions: 110mm x 21.3mm x 11.7mm

Package Includes:

1 Caliburn A2S Device
2 1.2ohm Caliburn A2S Pods
1 User Manual

Additional information

Weight	3.58 oz
Dimensions	5.5 × 3.18 × 1.15 in
Colors	Black

FAQ's

How long does the Uwell Caliburn A2S battery last on a full charge?

The 520mAh battery provides enough power for a full day of moderate MTL vaping. For heavy users, you might need a quick recharge by the evening. The Type-C charging ensures 90% recharge in just 30 minutes.

What are the key specifications of the Caliburn A2S?

Weight: 30 g
Battery Capacity: 520 mAh
E-liquid Capacity: 2 ml
Output Power: Maximum 15 W
Materials: Aluminum Alloy, PCTG
Dimensions: 110.1 mm × 21.3 mm × 11.7 mm
Pod Specification: FeCrAI UN2 Meshed-H 1.2 Ω CALIBURN A2 Side Refilling Pod

What unique features does the Caliburn A2S offer?

Pro-FOCS Flavor Adjustment Technology: This technology restores the e-liquid’s original flavor perfectly.
Animated Light Matrix: The CALIBURN logo flashes during vaping, with different colors indicating battery levels.
Elegant Appearance: The device adopts a simple and elegant design, with a smooth surface and distinct cut lines.
Draw Activation: It is a draw-activated device, making it easy and convenient to use.
Type-C Fast Charging: The battery can be charged to 90% in just half an hour.

How do I refill the Uwell Caliburn A2S pod without causing leaks?

Remove the pod from the device.
Open the side-fill port by lifting the silicone stopper.
Add e-liquid through the fill hole, avoiding the central airflow tube.
Close the stopper securely and reinsert the pod into the device.
Let the pod sit for 5 minutes before vaping to allow the coil to saturate.

What makes the CALIBURN A2S unique?

The CALIBURN A2S stands out with its elegant appearance and Pro-FOCS flavor adjustment technology, which restores the e-liquid’s original flavor perfectly. It also has an animated light matrix that changes colors according to battery levels.

What types of e-liquids are best for the Uwell Caliburn A2S?

The A2S is optimized for nicotine salts and high-PG e-liquids (50/50 VG/PG). While it can handle some higher VG e-liquids (e.g., 60VG), overly thick liquids (70VG+) may reduce coil life or cause dry hits.

Can I use Caliburn A2 pods with the Uwell Caliburn A2S?

Yes, the A2S is compatible with 0.9Ω Caliburn A2 pods, allowing users to switch between slightly warmer hits with A2 pods and the tighter draw of the 1.2Ω A2S pods.

How do I know when to replace the Uwell Caliburn A2S pod?

Replace the pod when:

The flavor tastes burnt or muted.
Vapor production decreases significantly.
The pod has been refilled approximately 7-10 times or after 10-14 days of use.

Does the Uwell Caliburn A2S have adjustable airflow?

No, the A2S features a fixed airflow system optimized for MTL vaping. It delivers a tight draw similar to traditional cigarettes, ideal for transitioning smokers.

What safety features are included in the Uwell Caliburn A2S?

The device includes multiple safety protections:

Overcharge Protection: Prevents battery damage from overcharging.
Short Circuit Protection: Disables the device if a pod is damaged or installed incorrectly.
Low Voltage Protection: Alerts users when the battery needs recharging.