Inverters; Accumulators; Accumulators, electric; Batteries for lighting; Batteries, electric; Batteries, electric, for vehicles; Battery jars; Chargers for electric batteries; Charging stations for electric vehicles; Electronic numeric displays; Photovoltaic cells; Power supplies; Power supply connectors and adaptors for use with portable electronic devices; Rechargeable batteries; Remote control telemetering apparatus; Solar batteries; Solar panels for the production of electricity