... , 10*28.4mm, 280~300mah, AAA, 10*44mm, 240~650mah,2/3AA, 13.9*28.5mm, 550~650mah4/5AA, 13. ... .Emergency lights and security systems.(2)Radio control toys. Power tools. Electric bicycles.Audio and video device, such as camcorders, ... as electric shavers, electric toothbrushes, massagers, portable vacuum cleaners.(4)Digital cameras, personal digital assistants (PDA), Portable CD/MD/MP3 players, shavers/ ...