The opinion of Aventure Nordique
The Optimus Gemini II is a dual-burner gas stove designed for efficient outdoor cooking. Its two independent burners allow you to prepare two dishes simultaneously, making it ideal for meals when camping, traveling in a van, or at a campsite.
Its foldable design makes it easy to transport and store in a trunk or equipment box. Once set up, its wide base provides good stability for use with medium-sized pots and pans.
The Gemini II features a windscreen and pressure regulator to maintain a more consistent heat output, even as the gas cartridge empties. It works with standard threaded gas cartridges.
Points to remember
Technical details
| Brand | Optimus |
|---|---|
| Name | Gemini II |
| Fuel type | Gas |
| Material | Anodized aluminum, brass, steel |
| Number of people | 1-5 people |
| Power | 4.6 kW nominal EN521 per burner - 17,000 BTU/h EN417 |
| Average boil time / 1 L | 4 min |
| Average burn time | 165 min with a 450 g cartridge (max. power on one burner) |
| Dimensions | 385 x 195 x 105 mm (unfolded) - 305 x 70 x 105 mm (folded) |
| Weight | 760 g |
| Gas canister | Compatible with EN 417 threaded valve canister - Sold without cartridge |
| Canister | Works with EN417 hiking gas cartridges (100g, 230g and 450g) (cartridge not included). |
| Ignition | Manual |
| Accessories | Storage bag, Foot rest |
| Additional information |
|
| Warranty | 2 years |
| Weight | +++ |
| Solidity | ++ |
| Power | +++ |
| Stability | ++ |
| Compact | +++ |
| Wind protection | + |
| Country of Manufacture | Romania |







































