Further information battery plus power aaa 12pk duralock battery iec code lr03 battery neda code 24a battery size code aaa battery technology alkaline battery terminals raised positive and flat negative battery voltage 1 5v external diameter 10 5mm external height 44 5mm weight 11g body diameter 10 5mm external length height 44 5mm operating temperature max 54c operating temperature min 20c output voltage 1 5v pack quantity 12