Pros
- Easy 180-220°C temperature range.
- Huge 3500 mAh battery life.
- Heats up in about 30 s.
- Handy 125 g body.
- App; water pipe compatible; dosing caps; pass-through.
Cons
- Conduction-only heating.
- No low-temp mode below 180°C.
Price Comparison (13 shops)
Last updated: 03/03/2026, 2:43 AM
Specifications
| Heating Method | Conduction |
| Device Type | Portable |
| Power Source | Battery |
| Heat-up Time | 80 seconds |
| Battery Capacity | 3500 mAh |
| Weight | 105 g |
| Warranty | 3 years |
| App Control | Yes |
| Dosing Capsules | View dosing capsules |
| Water Pipe | View water pipe adapters |
| Session Mode | Session |
| Temperature Control | Presets |
| Material | Dry Herb |
| Vapor Path | Metal |
| Battery Type | Internal |
| Replaceable Battery | No |
| Passthrough Charging | Yes |
| Charging Port | usb-c |
Source: OfficialOfficial, DankGeekRetailer, Tools420Retailer, Vaping360Review · Verified 19.02.2026
The Zeus Arc GT3 by Zeus is one of the most compact dry herb vaporizers available. At just 105 grams and measuring 87 × 42 × 23 mm, it disappears into any pocket. Despite its small size, it packs a 3500 mAh battery delivering around 90 minutes of continuous use -- and USB-C fast charging gets it back to full in about an hour.
GoldSink technology is the GT3's signature feature: the chamber and vapor path are coated with gold for pure, flavor-neutral vapor. Three temperature presets (205, 215, 225 °C), haptic vibration feedback, and the ArcPod dosing system complete the package. With a 3-year warranty and prices in our price comparison across 10 shops, the GT3 is a compelling option for on-the-go use.
See also: Zeus Arc GT4 · Zeus Ion · Zeus Arc GTS Hub
GoldSink Technology: Gold-Plated Vapor Path
What sets the Zeus Arc GT3 apart is GoldSink coating. The heating chamber and vapor path are plated with gold. Gold is chemically inert, releases no substances when heated, and does not alter flavor. Compared to stainless steel or ceramic chambers, this should deliver even purer vapor.
The conduction heating warms material directly through the chamber walls. In a device this small, that is efficient: short distances between heating element and material ensure even heating. The typical drawback of conduction -- uneven extraction at the edges -- is minimized by the compact chamber design.
Gold-plated vapor paths are usually reserved for high-end devices. The GT3 includes it as standard without pushing prices into desktop territory.
Three Temperature Presets: 205, 215, 225 °C
Instead of stepless control, the GT3 offers three fixed temperature levels indicated by LEDs:
| Level | Temperature | Best for |
|---|---|---|
| 1 LED | 205 °C | Flavor and terpenes, lighter vapor |
| 2 LEDs | 215 °C | Balanced extraction, good volume |
| 3 LEDs | 225 °C | Maximum extraction, densest vapor |
Heat-up takes 80 seconds. When the set temperature is reached, the device vibrates -- a practical feature that eliminates the need to check the display. The three levels cover the most relevant temperature range for herbs: from terpene-rich (205 °C) to full extraction (225 °C).
Users who prefer precise degree-by-degree control may find three presets limiting. But for those who simply want to choose between flavor-focused and vapor-focused, three levels work well.
ArcPods: Pre-Load and Go
ArcPod dosing capsules are a core feature of the GT3. Each pod holds up to 0.3 g of material and drops into the chamber pre-loaded. Benefits: cleaner chamber, fast swaps, precise dosing.
This is especially practical on the go. Fill several ArcPods at home, take them along, and swap them in seconds -- no fumbling, no loose material. The chamber stays cleaner and needs less frequent maintenance.
The GT3 also works without ArcPods: pack material directly into the chamber. The pods are optional, but anyone using the GT3 as a pocket vaporizer will appreciate them quickly.
Battery and USB-C: 3500 mAh in a Pocket Format
The GT3 packs 3500 mAh into a body barely larger than a lighter. That delivers about 90 minutes of continuous use -- depending on temperature and draw frequency, sometimes more. In practice, that means 8-12 sessions of about 5 minutes each.
Charging is via USB-C with fast charging: 66% capacity in just 40 minutes, fully charged in about an hour. That is competitive with much larger devices. A USB-C cable is included, a power adapter is not -- any USB-C charger works.
The battery is built in and not user-replaceable. With 3500 mAh capacity and an estimated 300-500 charge cycles, it should last several years of regular use.
105 Grams: One of the Lightest Vaporizers
At 105 grams and 87 × 42 × 23 mm, the Zeus Arc GT3 is one of the lightest and most compact dry herb vaporizers available. For comparison:
| Device | Weight | Battery |
|---|---|---|
| Zeus Arc GT3 | 105 g | 3500 mAh |
| PAX 3 | 93 g | 3500 mAh |
| DaVinci IQC | 145 g | 3500 mAh |
| Crafty+ | 135 g | 2100 mAh |
The housing has a clean, understated design. No external LEDs in standby, no flashy shape -- the GT3 does not look like a vaporizer at first glance, which is a plus for discreet use on the go.
The 3-year warranty is above average for this device class. Zeus provides support through its own portal and ships worldwide.
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