Battery adaptors; Battery boxes; Battery charge indicators; Battery chargers; Battery charging apparatus for vehicles; Battery packs; Dry-cell batteries; Electric cells; Fuel cells; Photovoltaic cells; Rechargeable cells; Storage cells (electric); Batteries for electronic cigarettes; Chargers for electronic cigarettes; Computer peripheral devices; Computers; Scales; Cell phones; Loudspeakers; Earphones (other than hearing aids for the deaf); Spectacles (glasses); Contact lenses