batteries; batteries for lighting; auxiliary battery packs; electric power units; battery charge devices; power supply devices for battery chargers; reserve electrical power supply apparatus other than generators; fuel cells; fuel cell stacks; cells [electric]; portable radios; radios; batteries for pocket lamps

torches; lamps; flashlights [torches]; apparatus and devices for lighting; heating installations, electric; heating installations for fluids; heaters, electric

batteries; batteries for pocket lamps; battery charge devices; batteries for lighting; auxiliary battery packs; power supply devices for battery chargers; electric power units; cells [electric]; reserve electrical power supply apparatus other than generators; fuel cells; fuel cell stacks; radios; portable radios

torches; flashlights [torches]; lamps; apparatus and devices for lighting; heating installations for fluids; heating installations, electric; heaters, electric