Aqua Power Systems Inc is engaged in the development, distribution, and marketing of magnesium-air fuel cell products. It has commercialized magnesium-air fuel cells for generating off-grid electricity. Its products include batteries, lighting products, and power supply equipment. The company offers a water-activated 1.5 volt (V) AA battery, which can power flashlights, mini lanterns and portable radios. Its lighting products include lanterns, flashlight, and specialty lighting applications.