{"product_id":"uwell-caliburn-gpp-alpha-pods","title":"Uwell Caliburn GPP Alpha Pods","description":"\u003cp\u003eIf you're already using a Caliburn G3, G4 or G5, these are the pods worth switching to. The GPP Alpha is Uwell's updated version of the standard GPP pod, built with a coil that's designed to keep its flavour for longer and last through more refills before it needs swapping, plus a softer mouthpiece that's kinder on the lips if you're vaping through the day.\u003c\/p\u003e\n\u003cp\u003eNothing changes about how you use your kit. It clicks in the same way, fills the same way, and comes in the same four resistances you're used to. We stock all four here, 0.4ohm, 0.6ohm, 0.9ohm and 1.2ohm, each holding the UK-legal 2ml, sold in packs of four.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes The Alpha Pod Different\u003c\/h2\u003e\n\u003cp\u003eThe mesh coil inside is what Uwell calls AlphaCore, and in everyday terms it means the flavour stays truer for longer before you notice it starting to fade, which is usually the first sign a pod needs replacing. The mouthpiece has also been redone in a softer TPU material that feels more comfortable if you're someone who vapes regularly through the day rather than the odd puff here and there.\u003c\/p\u003e\n\u003cp\u003eIf you've used a Caliburn pod before, filling and priming this one will feel completely familiar.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil built to last longer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- The AlphaCore mesh coil is designed to hold onto its flavour through more refills, so you're not reaching for a fresh pod as often.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEverything's built in\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- There's no separate coil to fiddle with. When a pod's had its use, you simply replace the whole thing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose your draw\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- 0.4ohm and 0.6ohm give a looser, warmer draw with more vapour. 0.9ohm and 1.2ohm give a tighter pull, closer to the feel of smoking a cigarette.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA softer mouthpiece\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- The TPU tip is noticeably gentler on the lips than older, harder Caliburn pod mouthpieces, especially if you're vaping often.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2ml, fully within UK rules\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Every resistance we sell holds the legal 2ml maximum, so there's nothing to worry about there.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for the Caliburn GPP platform\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Fits Uwell's current Caliburn G3, G4 and G5 kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUwell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct line:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCaliburn GPP Alpha\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePod type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRefillable replacement pod with built-in mesh coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlphaCore mesh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2ml (UK TPD compliant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.4ohm, 0.6ohm, 0.9ohm, 1.2ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVaping style:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMTL and RDL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpring-loaded top fill port under a snap-off mouthpiece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePod body material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePCTG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMouthpiece:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSoft-touch TPU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMagnetic pod-to-device fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible platform:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUwell Caliburn GPP devices (G3, G4, G5 series and related GK3\/KOKO\/Lite variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 pods per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended e-liquid:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNicotine salts, 50\/50 e-liquid, lower-strength freebase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions and Weight\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eThese are approximate figures based on typical Caliburn GPP Alpha pod sizing.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePer pod:\u003c\/strong\u003e\u003cbr\u003eMetric: approx. 4.3cm (L) x 2.0cm (W) x 1.2cm (D)\u003cbr\u003eImperial: approx. 1.7in (L) x 0.8in (W) x 0.5in (D)\u003cbr\u003eWeight: approx. 6g \/ 0.21oz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull pack (4 pods, boxed):\u003c\/strong\u003e\u003cbr\u003eMetric: approx. 30g\u003cbr\u003eImperial: approx. 1.06oz\u003c\/p\u003e\n\u003ch2\u003eWhat's In The Box?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4 x Uwell Caliburn GPP Alpha Replacement Pods (in your chosen resistance)\u003c\/li\u003e\n\u003cli\u003eRetail packaging with batch and compliance information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a pod-only listing. No device, e-liquid or charger is included.\u003c\/p\u003e\n\u003ch2\u003eCompatible Devices\u003c\/h2\u003e\n\u003cp\u003eThese pods are made for Uwell's Caliburn GPP platform and will click straight into:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUwell Caliburn G5 Pod Vape Kit\u003c\/li\u003e\n\u003cli\u003eUwell Caliburn G4 Vape Kit\u003c\/li\u003e\n\u003cli\u003eUwell Caliburn G3 series devices (G3, G3 Lite, G3 Pro, GK3, Tenet)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUwell has released a few different pod shapes across the Caliburn range over the years, so if you're not sure whether your device takes GPP pods, it's worth a quick check of the box or manual before ordering.\u003c\/p\u003e\n\u003cp\u003eShop compatible kits:\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/refillable-pod-kits\/products\/uwell-caliburn-g5-vape-kit\" title=\"Uwell Caliburn G5 Vape Kit\"\u003e\u003cstrong\u003eUwell Caliburn G5 Pod Vape Kit\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/refillable-pod-kits\/products\/uwell-caliburn-g4\" title=\"Uwell Caliburn G4 Vape Kit\"\u003e\u003cstrong\u003eUwell Caliburn G4 Vape Kit\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/products\/uwell-caliburn-tenet-pod-vape-kit\" title=\"Uwell Tenet Vape Kit\"\u003e\u003cstrong\u003eUwell Tenet Vape Kit\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLooking for the standard GPP pod or the older G3 pod instead? Both are still available:\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/refillable-pods\/products\/uwell-caliburn-gpp-vape-pods-4-pack\" title=\"Uwell Caliburn GPP Replacement Pods\"\u003e\u003cstrong\u003eUwell Caliburn GPP Vape Pods (4 Pack)\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/refillable-pods\/products\/uwell-caliburn-gpp-vape-pods-4-pack\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/refillable-pods\/products\/uwell-caliburn-g3-pods\" title=\"Uwell Caliburn G3 Pods\"\u003e\u003cstrong\u003eUwell Caliburn G3 Pods\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eWhich Resistance Should You Choose?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.4ohm Caliburn GPP Alpha\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Recommended wattage: up to 35W. The loosest draw of the four, built for RDL vaping with increased vapour production. Suits vapers who prefer a warmer, more restricted-lung style.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.6ohm Caliburn GPP Alpha\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Recommended wattage: up to 25W. A step tighter than 0.4ohm, giving a balance of flavour and vapour. A good middle ground if you're not sure which style you prefer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.9ohm Caliburn GPP Alpha\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Recommended wattage: up to 15W. MTL vaping with a tighter draw, closest to how a cigarette feels. This is often the resistance we'd point new switchers towards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.2ohm Caliburn GPP Alpha\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Recommended wattage: up to 13W. The tightest of the four, giving smooth MTL vaping with efficient battery use. Best paired with a higher-strength nic salt.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you've come to vaping from smoking and aren't sure where to start, 0.9ohm paired with a nic salt e-liquid is the easiest place to begin.\u003c\/p\u003e\n\u003ch2\u003eBest E-Liquids For Uwell Caliburn GPP Alpha Pods\u003c\/h2\u003e\n\u003cp\u003eMesh coils like this one work best with thinner e-liquid, so nic salts and 50\/50 vape juice are the right choice here. Thicker high-VG liquid isn't recommended, particularly in the 0.9ohm and 1.2ohm pods, as it can be slow to wick through and shorten how long the pod lasts.\u003c\/p\u003e\n\u003cp\u003eOur\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/vsavi-platinum-e-liquids\"\u003eVSAVI Platinum E-Liquid\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003erange is a good place to start if you want familiar tobacco and menthol flavours in a 50\/50 blend.\u003c\/p\u003e\n\u003cp\u003eIf you're using the 0.9ohm or 1.2ohm pod and want a stronger, smoother hit that feels closer to a cigarette, our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/vsavi.co.uk\/collections\/nicotine-salt\"\u003eVSAVI Nicotine Salts\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003erange is worth trying.\u003c\/p\u003e\n\u003ch2\u003eHow To Fill And Prime Your GPP Alpha Pod\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eTake the pod out of your device.\u003c\/li\u003e\n\u003cli\u003eSnap off the mouthpiece to open the fill port.\u003c\/li\u003e\n\u003cli\u003eFill slowly with your chosen e-liquid, staying below the max fill line.\u003c\/li\u003e\n\u003cli\u003ePush the mouthpiece firmly back down until it clicks shut.\u003c\/li\u003e\n\u003cli\u003eLeave the pod to rest for 5 to 10 minutes before your first puff, so the coil has time to soak through properly.\u003c\/li\u003e\n\u003cli\u003eClick the pod back into your device and vape as usual.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIt's tempting to skip that resting time on a new pod, but it's the main reason a first vape sometimes tastes burnt, so it's worth the short wait.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the GPP Alpha pod different to the standard GPP pod?\u003c\/h3\u003e\n\u003cp\u003eYes. It uses an upgraded AlphaCore mesh coil built to hold its flavour for longer, along with a softer mouthpiece. It fits the same devices as the standard GPP pod.\u003c\/p\u003e\n\u003ch3\u003eWill this pod fit my Caliburn G5?\u003c\/h3\u003e\n\u003cp\u003eYes, GPP Alpha pods are built for the whole Caliburn GPP platform, which includes the G3, G4 and G5 series.\u003c\/p\u003e\n\u003ch3\u003eWhich resistance is best if I've just switched from smoking?\u003c\/h3\u003e\n\u003cp\u003eMost new switchers get on well with the 0.9ohm pod paired with a nic salt e-liquid, as it gives a tighter draw closer to a cigarette.\u003c\/p\u003e\n\u003ch3\u003eHow long will one pod last me?\u003c\/h3\u003e\n\u003cp\u003eIt depends on your e-liquid and how often you vape, but the AlphaCore coil is built to last through more refills than a standard GPP pod before flavour starts to drop.\u003c\/p\u003e\n\u003ch3\u003eWhy does my new pod taste burnt?\u003c\/h3\u003e\n\u003cp\u003eThis is almost always because the pod wasn't left to soak before its first use. Fill it, then wait 5 to 10 minutes before vaping so the coil is properly saturated.\u003c\/p\u003e\n\u003ch3\u003eDo I need a separate coil for this pod?\u003c\/h3\u003e\n\u003cp\u003eNo, the coil is built into the pod, so there's nothing extra to buy. When it's finished, you replace the pod as a whole.\u003c\/p\u003e\n\u003ch3\u003eIs there a bigger, 4ml version of this pod?\u003c\/h3\u003e\n\u003cp\u003eThere is a 4ml XL version made by Uwell, but we don't stock it, as it's above the legal 2ml limit for vape tanks and pods sold in the UK.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between the four resistances?\u003c\/h3\u003e\n\u003cp\u003eLower numbers, 0.4ohm and 0.6ohm, give a looser draw with more vapour. Higher numbers, 0.9ohm and 1.2ohm, give a tighter draw closer to mouth-to-lung, better suited to nic salts.\u003c\/p\u003e\n\u003ch3\u003eCan I put a different flavour in a pod I've already used?\u003c\/h3\u003e\n\u003cp\u003eIt's best to run the pod dry and give it a quick rinse first, otherwise the old flavour can carry over into your next few fills.\u003c\/p\u003e\n\u003ch3\u003eMy pod is leaking. What's going on?\u003c\/h3\u003e\n\u003cp\u003eFirst check the mouthpiece has clicked fully shut and that you haven't filled past the max line. If it's still leaking after that, the pod may be faulty.\u003c\/p\u003e\n\u003ch3\u003eCan I use ordinary e-liquid instead of nic salts?\u003c\/h3\u003e\n\u003cp\u003eYes, a lower-strength 50\/50 e-liquid works well too, particularly in the 0.4ohm and 0.6ohm pods, which are built for a warmer, higher-vapour style.\u003c\/p\u003e\n\u003ch3\u003eWill this pod fit the Caliburn G3 Lite?\u003c\/h3\u003e\n\u003cp\u003eYes, GPP Alpha pods are designed to fit the G3 Lite and other related G3 series devices.\u003c\/p\u003e\n\u003ch3\u003eHow do I know it's time to change the pod?\u003c\/h3\u003e\n\u003cp\u003eA drop in flavour that priming doesn't fix, a burnt or flat taste, or less vapour than usual are all signs a fresh pod is due.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eReviewed by \u003ca href=\"https:\/\/vsavi.co.uk\/pages\/joe-delaney-vsavi-author-profile\" title=\"Joe Delaney Vsavi Author Profile\"\u003eJoe Delaney\u003c\/a\u003e, Senior Vape Product Specialist, VSAVI. Last updated: August 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVaping products are for adult smokers and existing vapers only. Not suitable for non-smokers or those under 18.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VSAVI","offers":[{"title":"0.4ohm","offer_id":57816698683774,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true},{"title":"0.6ohm","offer_id":57816698716542,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true},{"title":"0.9ohm","offer_id":57816698749310,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true},{"title":"1.2ohm","offer_id":57816698782078,"sku":null,"price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3031\/1266\/files\/uwell-caliburn-gpp-alpha-pods-0.4.jpg?v=1786108032","url":"https:\/\/vsavi.co.uk\/products\/uwell-caliburn-gpp-alpha-pods","provider":"VSAVI | E-Liquids | Vape Kits","version":"1.0","type":"link"}