Key Takeaways
- PAX Plus wins on: most discreet design (91 g), 10-year warranty, fastest heat-up
- Solo 3 V2 wins on: all-glass vapor path (purest flavor), 5000 mAh battery, WPA use without adapters
- Prices: PAX Plus from 134 € | Solo 3 V2 from 219 €
- Bottom line: Stealth & travel → PAX Plus. Flavor & endurance → Solo 3 V2
Last updated: April 2026 · Prices pulled daily from 274 shops
| Feature | PAX Plus | Solo 3 V2 |
|---|---|---|
| Heating | Conduction | Hybrid |
| Heat-up | 22s | 15s |
| Battery | 3300 mAh | 5000 mAh |
| WPA | Yes | Yes |
| Warranty | 2 yr | 2 yr |
| Price | from 134 € | from 219 € |
Specs per manufacturer data
Current offers from our partner shops
All prices come from automated shop queries. Some shop links are affiliate links.
Conduction or convection — which heating tastes better?
For pure flavor the Solo 3 V2 wins clearly. Its borosilicate glass vapor path adds nothing to the taste — especially at low temperatures you taste every terpene profile. The PAX Plus heats by contact (conduction) and produces vapor faster, but flavor is less detailed than the pure convection path of the Arizer.
Price data: The PAX Plus is available from 134 € across 99 shops. The Arizer Solo 3 V2 starts from 219 € across 102 shops. PAX Labs (San Francisco, USA) and Arizer (Waterloo, Canada) have both been in the market for over 10 years (Vapochecker Price Comparison, April 2026).
Which fits better in your pocket?
The PAX Plus is the more discreet vaporizer. At just 91 g with a flat mouthpiece it barely looks like a vaporizer. The Solo 3 V2 needs a glass stem that sticks out of the device — less discreet, but the glass path makes the difference in flavor. For maximum stealth on the go, the PAX Plus is the better choice.
Which lasts longer: PAX Plus or Solo 3 V2?
The Solo 3 V2 has the significantly bigger battery. At 5000 mAh it manages 10+ sessions per charge. The PAX Plus gets 6–8 sessions from its 3300 mAh cell. Both charge via USB-C, but if you plan long days without an outlet, the Solo 3 V2 is the better pick.
Water pipe use: which makes it easier?
The Solo 3 V2 is directly WPA-compatible. Its glass stems fit into 14mm joints and work immediately as water pipe adapters — no accessories needed. The PAX Plus is a closed system without a native water pipe option. That said, PAX offers a massive accessory market for cases and mouthpieces.
Warranty comparison: PAX Labs provides 2 years warranty on the PAX Plus. Arizer offers 2 years on the Solo 3 V2, often lifetime. Both manufacturers operate their own repair centers (manufacturer data, 2026).
90-day price history
PAX Plus or Solo 3 V2 — which suits you?
Pick the PAX Plus if: you want the most discreet pocket format, value fast heat-up in 22 seconds, and want 10-year warranty from PAX.
Pick the Solo 3 V2 if: flavor through a glass vapor path matters most, you need a 5000 mAh marathon battery, and you want direct water pipe connection.
Current prices: PAX Plus from 134 € | Solo 3 V2 from 219 €
Verdict
Winner stealth: PAX Plus — flat, fast, 10-year warranty and just 91 g. Winner flavor: Solo 3 V2 — glass vapor path, marathon battery and instant WPA use.
Testing and comparing vaporizers at VapoChecker since 2020. 800+ devices, 274 shops, 51 countries.
Overview of all comparison articles — find the right device for you.
Frequently Asked Questions
Price Comparison
PAX Plus
from 134 €
99 Shops
Solo 3 V2
from 219 €
102 Shops
Prices updated daily