... in China ***CE,ISO,MSDS Hot products: Rechargeable cylinder-shaped battery 1700mah Description size A,AA,AAA,AAAA,SC,C ... weight 23g Shelf life 5 years Terminals protruding positive (+) and flat negative (-)contacts Applications All electronic devices toys, ... such as cordless phones, cellular phones, transceivers.Emergency lights and security systems.(2)Radio control toys. Power tools. Electric ...