# Boiling Water Bottles The Cauldryn Fyre Uses a Battery to Boil Its Contents By Joey Haar | Published 2017-06-30 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/cauldryn-fyre References: [digitaltrends](https://www.digitaltrends.com/outdoors/cauldryn-fyre/?utm_source=feedly&utm_medium=webfeeds) & [cauldryn](http://www.cauldryn.com/#Boil) Boiling water is one of the most frustrating rote chores that comes with camping, and the Cauldryn Fyre is a new piece of [camping gear](https://www.trendhunter.com/trends/aecooly) that effectively eliminates the task altogether. The [16 ounce water bottle](https://www.trendhunter.com/trends/togo-bottle) uses a [battery-powered heater](https://www.trendhunter.com/trends/copper-charlie) to boil water directly inside it, and its insulation system ensures that the fluid will stay hot for hours. Bringing water to a boil while camping takes more than simply waiting around the fire. Because of the intense and sustained heat required, boiling means continuously tending to the campfire, and it also means that campers need an ample stock of firewood. With the Cauldryn Fyre, the only thing that needs to be full is the battery, which can boil two full bottles of water on a single charge. ## Trend Insights (Trend Hunter) - Score: 6.0/10 - Popularity: 75% | Activity: 97% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### What Makes This Trend Stand Out - **Portable Battery-powered Heaters:** Businesses can explore opportunities to create battery-operated heating technology for other outdoor activities. - **Efficient Camping Gear:** Companies can develop new innovative camping gear like cookware with integrated and battery-powered heaters. - **Energy-efficient Appliances:** Business can focus on creating environmentally-friendly gadgets such as energy-efficient water kettles. ### Sectors Adopting This - **Outdoor Recreation:** The outdoor recreation industry can invest in developing camping gear that makes the experience more hassle-free and enriching. - **Technology:** The technology industry can create portable and energy-efficient devices that cater to the needs of outdoor enthusiasts. - **Kitchen Appliances:** The kitchen appliances industry can create eco-friendly and energy-efficient kettles and cookware that appeals to environmentally-conscious consumers. ## Related on Trend Hunter - [Self-Heating Drink Flasks](https://www.trendhunter.com/trends/kimos-vacuum-flask.md) - [Scheduled Water Boilers](https://www.trendhunter.com/trends/the-nomad.md) - [Updated Efficient Outdoor Gadgets](https://www.trendhunter.com/trends/efficient-outdoor-gadgets.md) - [Sustainable Hot Water Bottles](https://www.trendhunter.com/trends/yutanpo-2.md) - [Digital Tea Brewing Bottles](https://www.trendhunter.com/trends/bota-bottle.md) - [Tumbler-Inspired Kettles](https://www.trendhunter.com/trends/electric-travel-kettle.md) - [Compact Portable Campfire Device](https://www.trendhunter.com/trends/firecan.md) - [Eclectic Camping Cook Kits](https://www.trendhunter.com/trends/camping-cooking-kit.md) - [Three-in-One Heated Water Cups](https://www.trendhunter.com/trends/heated-water-cup.md)