Uwell GPP Alpha Replacement Pod Cartridge — 4-Pack

XL capacity · AlphaCore technology · 4 resistances · Compatible with Caliburn G3 / G4 / G5 · MTL & RDTL · 4pcs per pack · Wholesale UK.

The Uwell GPP Alpha Replacement Pod Cartridge is the next-generation replacement pod for the Caliburn G3, G4, and G5 series. Featuring Uwell’s AlphaCore flavour stability technology, XL e-liquid capacity, and a soft TPU mouthpiece for comfort, the GPP Alpha delivers longer pod life, enhanced flavour, and a more satisfying vaping experience. Available in 4 resistances to suit MTL, RDTL, and sub-ohm vaping styles. Sold in packs of 4. Select your preferred resistance from the variant selector above.

Key Features

AlphaCore Flavour Stability Technology

Uwell’s AlphaCore technology is designed to maintain consistent flavour quality throughout the life of the pod — reducing the flavour degradation that typically occurs as a coil ages. Customers get a better-tasting vape for longer, reducing the frequency of pod replacements and improving overall satisfaction.

XL E-Liquid Capacity

The GPP Alpha pods feature an XL e-liquid capacity — holding more e-liquid than standard pods for longer sessions between refills. A practical upgrade for customers who vape regularly and want to spend less time refilling and more time vaping.

Compatible with Caliburn G3 / G4 / G5 Series

The GPP Alpha pods are compatible with the full Caliburn G3, G4, and G5 device range — including the Caliburn G5 Lite and G5 Lite SE. A versatile replacement pod that works across multiple popular Uwell devices, making it a strong stock item for retailers serving Uwell customers.

4 Resistances — MTL, RDTL & Sub-Ohm

Available in 0.4ohm, 0.6ohm, 0.9ohm, and 1.2ohm XL variants — covering the full range from tight MTL to open sub-ohm vaping. Customers can choose the resistance that best suits their preferred vaping style and nicotine strength, making the GPP Alpha a versatile option for a broad customer base.

Soft TPU Mouthpiece & Side/Top Refill

A soft TPU mouthpiece provides a comfortable, natural feel during vaping — a noticeable improvement over hard plastic mouthpieces. Side and top refill options give users flexibility in how they fill their pod, reducing the risk of spills and making the refilling process more convenient.

Resistance Guide

Select your preferred resistance from the variant selector above. Use the guide below to choose the right option for your vaping style.

0.4ohm XL	Sub-ohm / RDTL — maximum vapour production, high VG e-liquids recommended, suits experienced vapers
0.6ohm XL	RDTL — more vapour than MTL, suits higher VG e-liquids, versatile everyday option
0.9ohm XL	MTL / RDTL — balanced draw, suits 50/50 e-liquids and nic salts, popular all-rounder
1.2ohm XL	MTL — tight, cigarette-like draw, ideal for nic salts and 50/50 e-liquids, best for customers transitioning from smoking

Product Specifications

Brand	Uwell
Product	GPP Alpha Replacement Pod Cartridge
Pack Size	4 pods per pack
Resistances Available	0.4ohm XL, 0.6ohm XL, 0.9ohm XL, 1.2ohm XL
Capacity	XL (extended capacity)
Coil Technology	AlphaCore flavour stability
Mouthpiece	Soft TPU
Refill Type	Side and top refill
Compatible Devices	Caliburn G3, G4, G5, G5 Lite, G5 Lite SE
Vaping Style	MTL / RDTL / Sub-ohm (depending on resistance)
In The Box	4 × GPP Alpha replacement pod cartridges

Related Products

Uwell Caliburn G5 Lite Vape Kit

Compatible device — 1600mAh, 35W, MTL & RDTL, 8 colours. GPP Alpha pods fit directly.

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Uwell Caliburn G5 Lite SE Vape Kit

Compatible device — premium leather-finish SE edition, 7 colours. GPP Alpha pods fit directly.

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Vaporesso DojoLIQ Nic Salt 10ml 20mg

Popular nic salt — ideal for MTL vaping with the 0.9ohm or 1.2ohm GPP Alpha pod

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Fruit By Supergood Nic Salt 10ml 20mg

Fruity nic salt range — great flavour variety, a natural pairing for pod kit customers

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Wick Liquor Origin 10ml Nic Salt 20mg

Premium UK nic salt — smooth, well-rounded flavours suited to MTL pod kits

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Frequently Asked Questions

Which devices are compatible with the GPP Alpha pods?

The Uwell GPP Alpha pods are compatible with the Caliburn G3, G4, G5, G5 Lite, and G5 Lite SE. They are not compatible with older Caliburn devices that use different pod formats. Always check your device model before ordering.

Which resistance should I choose?

Choose based on your preferred vaping style and nicotine strength. The 1.2ohm is best for tight MTL vaping with nic salts. The 0.9ohm is a versatile all-rounder for MTL/RDTL. The 0.6ohm suits RDTL with higher VG e-liquids. The 0.4ohm is for sub-ohm/RDTL vapers who want maximum vapour production.

What is AlphaCore technology?

AlphaCore is Uwell’s proprietary coil technology designed to maintain consistent flavour quality throughout the life of the pod. It reduces the flavour degradation that typically occurs as a coil ages, resulting in a better-tasting vape for longer and fewer pod replacements.

Can I buy GPP Alpha pods in bulk for wholesale?

Yes — Uwell GPP Alpha replacement pods are available for wholesale purchase across all 4 resistances. Please contact us directly for bulk pricing and availability.

Important Information

For adult use only (18+). Keep out of reach of children. Compatible with Caliburn G3, G4, and G5 series devices only. Not compatible with older Caliburn pod formats. For wholesale enquiries, please contact us directly.

Uwell GPP Alpha Replacement Pod Cartridge (4pcs/pack)