This is a spec-only comparison—no user reviews or hands-on experience—just hard numbers on charging speed, battery, and runtime.
What’s Changed with the Mighty+
Storz & Bickel’s Mighty+ now supports USB-C Supercharging, achieving 80% battery in about 40 minutes when using their 15 V @ 3 A “Supercharger” Without it, charging is notably slower.
Charging Speed Comparison Table
Device | Charge to 80% | Full Charge Time | Notes |
---|---|---|---|
Mighty+ USB‑C Supercharge | ~40 min (using 15V@3A charger) | ~40 min (using 15V@3A charger) | Only with official supercharger |
Pax Flow | ~20 min to 50%, ~40 min full | ~40 min | Fast USB-C charging option; optional charging stand available |
Venty | ~40 min to 80%, <60 min full with Supercharger | <60 min | With same USB-C adapter as Mighty+ |
Solo III | ~2.5 hours to 80% via USB-C | ~3 hours | Supports use-while-charging but charges slow |
Battery Capacity & Runtime Context
Solo III: Delivers up to 3 hours of session mode use or 100+ on-demand draws, with ability to use while charging
Pax Flow: Offers ~4–6 sessions per charge, roughly 35 minutes runtime, with 50% recharge in ~20 minutes
Venty: With dual internal 18650 batteries, it can deliver ~12 full bowls (~3 g total) per charge, thanks in part to larger capacity and efficient design
Mighty+: Known to support extended sessions with pass‑through charging, making longer use possible even while recharging
It seems like Solo III wins the longevity award, easily.
Portability & Charging Convenience
Mighty+ & Venty: Require the proprietary “Supercharger” (or equivalent 15 V@3 A USB-C) for fast charge—some limitation due to special power requirements
Pax Flow: Uses standard USB‑C; quick 40-minute full charge plus optional magnetic desktop stand adds convenience
Solo III: Also USB‑C, but charging takes ~3 hours, though you can use the device while charging, which softens the long charging time impact
Final Word: Who Charges Fastest Today?
Fastest Charging (to >80%): Mighty+ (with Supercharger) and Venty both hit ~80% in ~40 minutes.
Best Balance of Speed & Convenience: Pax Flow matches those times (40 min full, 20 min half) using standard USB-C—no special adapter needed.
Longest Runtime, Slowest Charger: Solo III takes ~3 hours to charge, but its massive ~3-hour session runtime and ability to use while charging make it a practical choice for heavy users.
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