Verdampfer maintenance guide (650 mAh)
Verdampfer advice for Beijing, covering value analysis, what to look for and where the trade-offs actually sit.
Anyone who has compared verdampfer options in Beijing quickly learns that specification lists only tell part of the story. Flavour tracking stays consistent from the first day to roughly the 1.5 Ω regular mark before the profile flattens and a swap makes sense.
Most Beijing buyers start with a well-known brand name and then discover that fit and coil availability matter far more. For beginners, the learning curve is shorter than the specification list suggests, and daily use is straightforward from the first charge.
The silicone tip mouthpiece is comfortable over long sessions and resists the condensation that gathers on narrower tips. Comparing this against a 50:50 PG/VG setup shows the difference clearly: one favours flavour, the other favours volume. The 8.0 ml capacity is a genuinely useful middle ground: enough liquid for a long session without turning the device into a pocket problem.
Vapour production is more than adequate at 100, and pushing beyond that adds heat rather than anything worth carrying. Expect roughly 1693 full puffs from a charge at 0 mg/ml, based on average session length in our testing. Delivery across Beijing is typically two to four working days with tracked dispatch, and returns are straightforward within the standard window.
Worth noting that the 510 bottom pin takes a small amount of care to keep clean, which we cover in the maintenance section below. For beginners, the learning curve is shorter than the specification list suggests, and daily use is straightforward from the first charge. If you take one thing from this page, make it the coil compatibility check. A device that needs a coil you cannot source locally becomes an expensive ornament within a month.
We would pair the Beipu B2 with a 50:50 PG/VG liquid, which is where the balance between throat hit and cloud density sits most comfortably. The throat hit is noticeably firmer than a 50:50 PG/VG blend, so if you prefer a smoother draw, mix accordingly. Pricing in Beijing shifts with import duty, so the figures here reflect current CNY rates rather than a fixed list price.
Specifications
Here is what the engineering actually delivers, without the marketing language.
| Reference model | Beipu B2 |
|---|---|
| Brand family | RELX |
| Battery capacity | 2000 mAh |
| Power range | 100 W |
| Liquid capacity | 8.0 ml |
| Coil | 1.5 Ω regular |
| Bottle size | 1.0 ml |
| Liquid ratio | 50:50 PG/VG |
| Nicotine strength | 0 mg/ml |
| Material | anodised aluminium |
| Charge port | USB-C |
| Connector | 510 bottom pin |
| Airflow | ring control |
| Mouthpiece | silicone tip |
Flavour and performance notes
A representative profile is Frozen Berry Sorbet: sweet, icy, described as cold berry inhale with a soft exhale. On a 50:50 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 1.5 Ω regular mark before the coil begins to mute it.
Practical considerations in Beijing
Availability in Beijing is the factor that decides most outcomes here. Confirm the 1.5 Ω regular and the USB-C are both in stock before committing, and check that the 510 bottom pin matches your existing device if you already own hardware. Duty and CNY rates move, so treat prices as current rather than fixed.
If any of the above addresses what you were trying to solve, the rest of the pages in this section cover it in more detail.
