Specification:<br />Battery Type : Lithium Ion<br />Nominal Voltage :3.7V<br />Maximum Charge Voltage : 4.2V<br />Discharge Cut-off Voltage :2.8V<br />Typical Capacity : 85mAh<br />Minimum Capacity : 70mAh<br />Standard Charge current : 17mA<br />Standard Discharge current :17mA<br />Maximum charging current :68mA<br />Maximum discharging current :160mA<br />Dimesions: 10(D)*14.8(H) mm<br />Weight:  3.1g<br />Operating Temperature : 0\u2103 to 45\u2103 (Charging)<br /><br />                                            -20\u2103 to 60\u2103 (Discharging)<br /> Storage Temperature :   Within 1 year -20\u2103 to 35\u2103<br />                                             Within 6 months -20\u2103 to 40\u2103<br />                                             Within 1 month -20\u2103 to 45\u2103<br /> <br /> Package included:<br /> 1 x GP 1015L 3.7V 85mAh Cylindrical Lithium ion Battery