Best Vape For Heavy Smoker | 100+ Flavours And Brands

This collection rounds up higher-power devices suited to heavier smokers switching to vaping, including the Uwell Viscore Pro Plus, Vaporesso XROS Pro and Eleaf mod kits.

Spans both high-capacity prefilled kits and adjustable-wattage refillable mods.

Read our buying guide
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Choosing A Vape As A Heavy Smoker

If you smoke 20+ a day, start with 20mg nic salt e-liquid in an MTL pod kit (like the Vaporesso XROS Pro) — this gives the closest match to a cigarette's nicotine hit. If you'd rather not refill e-liquid at all, a high-capacity prefilled kit (Uwell Viscore Pro Plus, rated at 40,000 puffs) minimises device changes. If you want more control over your vaping experience as you settle in, an adjustable-wattage mod (Eleaf iStick) lets you fine-tune power output, though this is generally a step for once you're already comfortable vaping.

High-Capacity & Adjustable Options

Uwell Viscore Pro Plus, Vaporesso XROS Pro and Eleaf mods.

High-Capacity & Adjustable Options

Uwell Viscore Pro Plus, Vaporesso XROS Pro and Eleaf mods.

Free Delivery Over £40

Free UK delivery over £40, next-day dispatch for £7.99 when ordered before 4pm.

Frequently Asked Questions

What's the best vape for someone who smokes 20+ a day?
An MTL pod kit with 20mg nic salt e-liquid, the UK legal maximum strength, gives the closest match to a heavier smoker's nicotine hit.
Should a heavy smoker choose a prefilled or refillable kit?
Either works — a prefilled high-capacity kit (like the Uwell Viscore Pro Plus) needs less maintenance, while a refillable MTL pod kit lets you choose your own strength and flavour.
What is the Eleaf iStick mod?
An adjustable-wattage device for vapers who want more control over power output, generally a step up once you're comfortable vaping.
How many puffs does the Uwell Viscore Pro Plus have?
It's rated at approximately 40,000 puffs per device.
Is 20mg nic salt strong enough for a heavy smoker?
20mg is the UK legal maximum and is typically the recommended starting strength for smokers of 20+ a day.
Which device is easiest for a first-time heavy smoker?
The Vaporesso XROS Pro is a straightforward MTL pod kit, a common recommendation for smokers switching to vaping.

Compare options

This collection groups devices suited to heavier smokers (20+ a day) switching to vaping, spanning the high-capacity Uwell Viscore Pro Plus, the MTL-focused Vaporesso XROS Pro, and Eleaf's adjustable-wattage mod kits.

Heavier smokers typically benefit from either a high-capacity prefilled kit (fewer device changes) or a device that supports 20mg nic salt strength for a stronger nicotine hit.

Eleaf's iStick mods offer more adjustable power for anyone who wants to fine-tune their vaping experience beyond a simple pod kit.

Option Best for
MTL pod kit + 20mg nic saltClosest match to cigarette hit
High-capacity prefilled kitNo refilling, fewer device changes
Adjustable modMore control, once comfortable vaping

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