Humble Hydrogen

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Hugreen Power Inc., based in Gwangju, South Korea, specializes in developing and manufacturing hydrogen generators for fuel cells and fuel cell systems (fuel cell power packs) targeting unmanned aerial vehicles (UAVs), drones, boats, portable generators, and various military/civil applications. The company's hydrogen generation technology uses solid sodium borohydride (NaBH4) form for safe hydrogen storage and generation with quick refueling capabilities via replaceable fuel cartridges, offering a safer alternative to compressed hydrogen tanks that eliminates explosion risk while enabling simple, easy operation without requiring recharge at hydrogen refueling stations -- users simply replace fuel cartridges, which can be stored for extended periods. Hugreen Power's technology has achieved notable deployments including a hydrogen generator for a fuel-cell-powered high-altitude UAV project with Boeing (US, since 2014), an auxiliary fuel cell power generator for NATO relief electric vehicles in partnership with IMPACT (Poland, 2014), Korean Army defense projects developing next-generation power for wearable exoskeleton suits (since 2017), a fuel-cell-powered wheeled armored vehicle project with Hyundai Motor Group (since 2022), collaborations with Rheinmetall (Germany, 2021) and Toyota (Japan, 2022), and a power generator project for the Korean military with Hanwha Aerospace (since 2023). Applying pioneering integration technology combining hydrogen generators and fuel cells based on proprietary control algorithms and compact integration solutions, Hugreen Power continues conducting diverse military and civilian hydrogen power projects both domestically and internationally.