Home / Sour pen device Coil in Bristol: the deals shortlist
Sour pen device Coil in Bristol: the deals shortlist
Sour in Bristol: 20 units tested over 4 weeks, pen device formats, priced per 10 ml for Bristol.
Delivery, returns and what 2–4 business days really means
The honest read on sour: 20 units through the same routine over 4 weeks, and the difference between a good batch and a bad one came down to batch age, not the sticker price.
Sour in Bristol reaches the shelf in pen device formats, and the discounted ones are rarely the ones that stay in stock. Availability, not taste, is what breaks an order.
Below is the run we did for this search: 20 units, pen device, same room temperature, same juice rotation. Where results varied, the variation is printed rather than averaged away.
What a sour pen device really costs in Bristol
Sour in a pen device is not the same product you see in a catalogue photo, and the price per 10 ml is where the gap shows. In Bristol the liquid, the coil and the power setting all have to agree before the flavour actually lands.
How we tested sour in a pen device
- Settle the draw first: mouth-to-lung or direct-to-lung, because it decides the coil and the liquid.
- Order before 14:00 so the parcel leaves the same day and lands inside 2–4 business days.
- Choose strength against the ceiling in the UK, which is 20 mg/mL for retail here.
- Spare parts availability for pen device in Bristol, since tanks and pods go first.
- The listed nicotine ceiling, which is 20 mg/mL in the UK, not a suggestion.
- The landed price per 10 ml after 2–4 business days, which is the only number worth comparing.
- Returns window and who pays return postage when a pen device arrives sealed but wrong.
Where sour goes wrong
- Matching strength to the device instead of the draw, which is why sour tastes flat after two days.
- Ignoring the batch date on a pen device and discovering the listed price was for old stock.
- Assuming 20 mg/mL is uniform across brands, because two suppliers can label the same number differently.
The rules that apply here
Packaging for sour in Bristol must be child-resistant, and the batch code has to be readable without cutting the shrink wrap.
Packaging for sour in Bristol must be child-resistant, and the batch code has to be readable without cutting the shrink wrap.
| What it is | This page | Why it matters |
|---|---|---|
| Flavour | Sour | Decides coil choice more than strength does |
| Format | pen device | Sets how much liquid you are actually buying |
| Stock checked | 20 lines | Batch-traced, dated production runs only |
| Nicotine ceiling | 20 mg/mL | Legal retail limit in the UK |
| Coil life | ~5 days | The hidden monthly cost |
| Delivery to Bristol | 2–4 business days | Buffer the reorder around this |
| Entry kit | £52 | What a first order really pays |
| Refill cost | £2.52 / 10 ml | The figure that decides the habit |
Related reading
Frequently asked questions
Why does sour taste burnt?
Almost always the coil, not the liquid. On the pen device units we ran, a coil past 5 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.
How long does sour in a pen device last?
In Bristol we measured 4 to 20 days per unit depending on the coil. The bottle outlasts the coil, so the coil is what you replace.
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.