Ace Cordless Telephone Battery (At-9444-N)

3.6 volts, 700 mAH, NiCd For use with Cobra, Northwestern Bell, Panasonic, Sony, Uniden, and other phones Phone must be charged for 24 hours prior to use When replacing a battery, make sure the replacement battery is the same size, shape, voltage, polarity, and plug type as the one you are replacing