Oxbar RRD Refillable Kit 20mg UK – Oxbar RRD Refillable Rechargeable Kit
Oxbar RRD Refillable Kit 20mg UK is the Oxbar RRD Refillable Rechargeable Kit with a 550mAh battery and a 2ml refillable tank rated for up to 20,000 puffs. This is the 20mg nic salt listing, the maximum strength allowed in the UK, aimed at vapers who want a firm hit. It is a rechargeable, refillable big-puff device that you top up with your own nic salt bottles.
Oxbar RRD Refillable Kit 20mg UK Specifications
- Brand: Oxbar
- Model: Oxbar RRD Refillable Rechargeable Kit
- Battery: 550mAh
- Capacity: 2ml refillable tank
- Puff rating: Up to 20,000 puffs (rated)
- Charging: USB-C
- Listing strength: 20mg nic salt
- Maximum nicotine strength: 20mg/ml (UK limit)
Why Oxbar RRD Refillable Kit 20mg UK Suits Former Disposable Users
It gives you the big-puff, rechargeable format that many disposable users liked, but with a tank you refill yourself instead of throwing the whole device away. Since single-use disposables were banned in the UK in June 2025, many people who relied on them have moved to rechargeable kits, and a 20mg listing is the usual choice for anyone who needs a firm throat hit to stay off cigarettes. 20mg is also the legal maximum for nic salts in the UK.
How To Use Oxbar RRD Refillable Kit 20mg UK
Charge the device fully over USB-C. Open the fill port and top up the 2ml tank with a 10ml nic salt bottle, filling only to the line, then close it and wait a few minutes for the cotton to soak. Take gentle draws to start and avoid chain vaping. Refill when the tank is low, and recharge regularly so the battery does not run flat. Keep it away from children.
Who Oxbar RRD Refillable Kit 20mg UK Suits Best
This listing suits people who need a stronger hit, such as heavier smokers or former disposable users. If you are new to nicotine or are sensitive to it, choose the 10mg or nicotine-free listing instead.
A refillable big-puff device is better value over time than throwing away single-use devices, and it creates less waste. Keep the device upright when it is not in use, and wipe the mouthpiece now and then to keep it clean. Orders are dispatched from the UK, and vaping products are for adults aged 18 and over.
Also available: Oxbar RRD Refillable Rechargeable Kit – 10mg.
You might also like: Elux Legend 18000 Rechargeable – 10mg, Crystal Prime 18000 Rechargeable Vape – 10mg, SKE Crystal Bar 15000 Rechargeable – 10mg.
Browse the full big puff rechargeable range, refill with a nic salt e-liquid or shop all products.
Helpful guides: big puff rechargeable guide and pod kit care guide.
Frequently Asked Questions
How do I charge the Oxbar RRD Refillable Rechargeable Kit?
Charge it over USB-C using a compatible cable and plug. Do not leave it charging unattended for long periods.
What e-liquid should I use?
Nic salt e-liquid works best in this kind of device. For this listing, a 20mg nic salt bottle is the natural match, which is the UK maximum.
Is it a good alternative to a disposable?
Many people who used disposables now use a rechargeable kit like this one. The big-puff format is the closest in feel.
Is this strength right for me?
20mg is the highest UK strength and best for people who need a firm hit. Choose a lower strength if you are new to nicotine.
Is it TPD compliant?
Yes. The nicotine strength never exceeds the UK limit of 20mg/ml, and tank and pod sizes follow UK TPD rules. You must be 18 or over to buy.
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