Abstract: A method and system harnesses human movement and activities into a renewable resource to generate electricity by wearing a plurality of electricity generating devices on articles of apparel, such as footwear. The generated energy can be stored in an energy storage device, such as a battery or a bank of ultra-capacitors, or the like. This stored energy can be periodically transferred to charge small devices and appliances. The technologies used, separately or in combination, include electromagnetic induction, piezoelectric, solar, and thermopiles. When used in footwear, as a person walks, they can generate electricity without noticing anything different from conventional walking, where electricity is not generated.