HydroBee develops the Firebee stove, which converts heat from various sources such as campfires and gas stoves into USB and 12V power, enabling users to charge devices and power LED lights. This technology addresses the lack of reliable electricity for over 1 billion people living off-grid, providing a clean and efficient energy solution while reducing indoor air pollution and fuel costs.
Funding
Funding not disclosed

Founders
Product
Problem
Over one billion people lack reliable access to electricity, particularly in developing countries where inefficient biomass stoves are prevalent, leading to indoor air pollution and high fuel costs. Even in developed markets, many homes lack a readily available backup power source during emergencies.
Solution
HydroBee's Firebee stove converts heat from various sources, such as campfires, fireplaces, gas stoves, and chimneys, into USB and 12V power. This enables users to charge mobile devices, power LED lights, and connect to the internet, even when off-grid. The stove also reduces fuel consumption by 40% and indoor air pollution by 80-90% when used for cooking. The integrated generator can be remotely disabled by the vendor if payments are not made, enabling a "Pay As You Go" (PAYGO) financing model.
Target Audience
The primary target audience includes individuals and families in developing countries who lack access to electricity and rely on biomass stoves, as well as homeowners and campers in developed markets seeking a backup power source.
Features
- Thermoelectric generator converts heat into USB 3.0 5V power (10W rated output) and 12V power (up to 400W output proven).
- Compatible with various heat sources, including campfires, fireplaces, gas stoves, and chimneys.
- Integrated stove blower and pot skirt for improved fuel efficiency and reduced cooking time.
- Mobile and Wi-Fi connectivity for remote monitoring and control.
- Emissions sensor for earning carbon credits.
- Stackable design for increased power output on tall chimneys.
- Solid-state design for low maintenance and a 10-year rated life.
- PAYGO financing model with remote disablement capability.