The Dog Collar BP00001062 Battery cross-references to the below. 3.6V 300mAh NiCAD - Nicad / NiMh Cell Or Pack. . . 3.6V 300mAh NiCAD - Nicad / NiMh Cell Or Pack 0.25 3.6 1.75 0.5 1.13 Nickel Cadmium 30 Day Minimum No http://site.apexbattery.com/logos/.jpg 656489055248 New Plug I