220mAh; much lower price. CR2032 1. APPLICATION Mainboard, electronic dictionary, remote control, toys, clocks, hearing aid, radio 2. SIZE(mm) ITEMDIESCRIPTIONPERFORMANCEDdiameter 20.0mmHheight3.2mm3. THE BASIC CHARACTERIstiCS modelCR2032voltage3Vcapacity220mAhMax. continuous discharge current5mAMax. pulse discharge current12mASelf discharge per year≤2%Working temperature range(°C)-20~+60Gross ...