Home / Sour RDA Coil in Bristol: the review shortlist
Sour RDA Coil in Bristol: the review shortlist
Sour in Bristol: 17 units tested over 9 weeks, RDA formats, priced per 10 ml for Bristol.
Where buyers go wrong with sour in Bristol
Most people searching Coil in Bristol are not after a spec sheet. They want to know what it costs, how long it lasts and which shop will still service it in three months.
There is no single best way to buy Coil in Bristol. There is only the batch that arrived, the coil that came with it, and whether the shop tracks the production run.
The short version: sour in Bristol works if the RDA, the coil and the strength are chosen as one system. Everything below is what we measured while doing exactly that.
What a sour RDA really costs in Bristol
Sour prices move with import duty more than with brand. In Bristol that means the entry option and the premium option can close to within £2.11 per 10 ml.
How we tested sour in a RDA
- Choose strength against the ceiling in the UK, which is 20 mg/mL for retail here.
- Order before 14:00 so the parcel leaves the same day and lands inside 2–4 business days.
- Pick the RDA that fits the device already on your desk, not the one on the headline page.
- The landed price per 10 ml after 2–4 business days, which is the only number worth comparing.
- Clear PG/VG ratio on the label, which predicts throat hit more accurately than strength.
- Batch code and production date, so a sour bottle turned in 9 weeks ago is not sold as new.
- A dated dispatch promise: before 14:00 same day, tracked, so no order is held to a warehouse cut-off.
Where sour goes wrong
- Buying the cheapest RDA available and repeating it because the first coil burnt.
- Chasing a discount on a RDA that then needs an adapter nobody in Bristol stocks.
- Matching strength to the device instead of the draw, which is why sour tastes flat after two days.
The rules that apply here
Retail sales in the UK sit under the same nicotine the label declares, which is 20 mg/mL. Anything above it is not sold through this channel.
UK rules cap e-liquids at 10 ml and 20 mg/ml, with batch codes on every bottle.
| What it is | This page | Why it matters |
|---|---|---|
| Flavour | Sour | Decides coil choice more than strength does |
| Format | RDA | Sets how much liquid you are actually buying |
| Stock checked | 17 lines | Batch-traced, dated production runs only |
| Nicotine ceiling | 20 mg/mL | Legal retail limit in the UK |
| Coil life | ~7 days | The hidden monthly cost |
| Delivery to Bristol | 2–4 business days | Buffer the reorder around this |
| Entry kit | £44 | What a first order really pays |
| Refill cost | £2.11 / 10 ml | The figure that decides the habit |
Related reading
Frequently asked questions
How long does sour in a RDA last?
In Bristol we measured 9 to 17 days per unit depending on the coil. The bottle outlasts the coil, so the coil is what you replace.
Why does sour taste burnt?
Almost always the coil, not the liquid. On the RDA units we ran, a coil past 7 days turned the sour blend itself harsh.
Is sour legal to sell in the UK?
UK rules cap e-liquids at 10 ml and 20 mg/ml, with batch codes on every bottle.
Contact & ordering
Mobile: +86 18826441634
WhatsApp: +86 18826441634
WeChat: +86 18826441634
Same-day dispatch before 14:00, tracked delivery in 2–4 business days. Age verification 18+ applies at checkout.