Horizon HYDROSTIK Metal Hydride Cartridge - $8.93

Combine the Horizon HYDROSTIK metal hydride cartridge with the MINIPAK fuel cell charger (sold separately) for affordable and portable power for electronic devices that require up to 2 watts of power. Power up all kinds of portable devices, including phones, game/music players, GPS and lights. MINIPAK combines oxygen with hydrogen from the HYDROSTIK cartridge into the fuel cell to convert the hydrogen into electricity. Electrochemical reaction creates an electrical charge; the small amount of water that accumulates as a byproduct is released as vapor. 1 HYDROSTICK offers approximately 10 times the power of a AA alkaline battery. Horizon HYDROSTICK cartridges can be recharged with the HYDROFILL hydrogen charge station (sold separately). - $8.93