Batteries; Batteries for electronic cigarettes; Battery packs; Chargers for batteries; Chargers for electronic cigarettes; Electric wires and cables; Electrical wires; Electronic circuits; Heliostats for use with electricity-generating solar panels; Inverters for power supply; Photovoltaic cells and modules; Photovoltaic installation apparatus, namely, solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control a...