Pros
- Compact slim design
- Three presets for easy use
- Affordable entry price
Cons
- Pure conduction
- No WPA port
- G Pen brand polarizes community
G Pen Dash — Price Comparison (44 shops) 29–98 €
Last updated: 17/04/2026, 6:36 PM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Portable |
| Brand | G Pen |
| Power Source | Battery |
| Temperature Range | 190°C - 220°C |
| Heat-up Time | 30 seconds |
| Battery Capacity | 950 mAh |
| Weight | 85 g |
| Warranty | 2 years |
| Session Mode | Session |
| Vapor Path | Ceramic |
| Replaceable Battery | No |
| Passthrough Charging | Yes |
Source: OfficialOfficial, OfficialOfficial, DankGeekRetailer, VapeGuyReview · Verified 18.02.2026
About this vaporizer
The G Pen Dash is a slim conduction vaporizer by Grenco Science with a 950 mAh battery and three preset temperatures up to 220°C. Ready in 30 seconds, it targets beginners seeking a compact and affordable dry herb device.
- Compact slim design
- Three presets for easy use
- Affordable entry price
- Pure conduction
- No WPA port
- G Pen brand polarizes community
The G Pen Dash by G Pen is a portable vaporizer with conduction heating. Heat-up time is roughly 30 seconds. The built-in 900 mAh battery provides multiple sessions per charge. Our price comparison lists it at 7 shops from €37.26.
See also: Elite II · G Pen Dash+ · G Pen Connect · G Pen Hyer
How Does the Heating and Temperature Control Work?
The G Pen Dash uses conduction heating. Temperature goes up to 220 °C, heat-up takes roughly 30 seconds.
Conduction heats material through direct contact with the chamber walls. Fast heat-up and even extraction when the chamber is well-packed.
Research context: A study in the Journal of Pharmaceutical Sciences (Hazekamp et al., 2006) showed that vaporisation at controlled temperatures releases over 95% of target compounds while largely avoiding combustion by-products. Source: PubMed 16637053
How Do I Charge the Battery Properly?
The G Pen Dash has a built-in 900 mAh battery.
How Portable and Ergonomic Is the Design?
The G Pen Dash is a portable vaporizer. It weighs 85 g — one of the lighter devices in its class.
What Accessories Are Compatible?
Accessories and spare parts are available directly from G Pen.
Verdict
The G Pen Dash is a portable vaporizer by G Pen with conduction heating. It suits beginners and users looking for a straightforward device. Our price comparison shows it from €37.26 at 7 shops.
Getting Started with the G Pen Dash
The G Pen Dash is designed for simplicity. A five-click power sequence turns the device on; a three-click sequence cycles through its three temperature presets (low, medium, high). The ceramic oven is on the small side, which suits solo sessions perfectly. Load material to about 70–80% of the oven's capacity — a slightly under-filled oven on a conduction device allows air to circulate and improves draw quality. Heat-up takes under 30 seconds, and the auto shut-off after 5 minutes prevents battery drain if you set it down mid-session.
Cleaning the G Pen Dash
The Dash's small size makes cleaning easier than larger devices. After cooling, the oven is accessible directly through the mouthpiece opening. Use the included brush to sweep out spent material — the ceramic oven interior is smooth and releases residue easily. The mouthpiece screen collects resin over time; remove it with the cleaning pick, soak it in iso for 10 minutes, rinse, and dry before reinstalling. A clogged screen is the most common cause of tight draws on the Dash. Total cleaning time is under 5 minutes once it becomes routine.
G Pen Dash vs. G Pen Roam — Different Use Cases
The G Pen Dash is a dry herb-focused device, while the Roam handles both herbs and concentrates with its water bubbler. If your primary interest is dry herb with a simple, affordable, pocket-ready device, the Dash is the more appropriate choice. The Roam adds significant versatility but also size, weight, and price. For a travel companion that handles herbs cleanly and fits in any pocket, the Dash is hard to beat at its price point. G Pen's warranty support is also consistently rated well among entry-level vaporizer brands.
Dash Packing Tips
The G Pen Dash works best with a medium-fine grind packed lightly into the ceramic chamber. Overpacking restricts airflow and reduces vapor production. Fill to about three-quarters capacity and tamp gently with the included tool. Start on the lowest temperature setting and increase after the first few draws. A full session delivers 6-8 draws. The narrow chamber shape means efficient extraction from smaller amounts — 0.15 g is plenty for a satisfying session.
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