Photocells; Accumulator boxes; Accumulators, electric; Batteries, electric; Battery cases; Battery jars; Car batteries; Chargers for batteries; Flexible circuit boards; Lithium ion batteries; Photovoltaic cells; Photovoltaic cells also including a solar thermal collector sold as a unit; Photovoltaic cells and modules; Photovoltaic solar modules for production of electricity; Portable telecommunication instant messaging devices; Rechargeable electric batteries; Rechargers for electric accumula...