Bicycle safety lights; Bicycle speedometers; Chargers for batteries; Dry cells and batteries; Electrical cells and batteries; Mobile phone cases featuring rechargeable batteries; Photovoltaic solar panels for the production of electricity; Protective cases for smartphones; Rechargeable batteries; Smartphone mounts; Smartwatch straps; Solar-powered battery chargers; Solar-powered rechargeable batteries; Sunglasses and spectacles; Wireless charging pads for smartphones