Specification:<br />Product name: ICR18650-22F 2200mAh Protected Li-ion Battery<br />Brand: Samsung<br />Nominal Capacity: 2200mah<br />Minimum Capacity: 2150mah<br />Normal voltage: 3.7v<br />Battery maximum voltage: 4.3v<br />Battery minimum voltage: 2.75v<br />Weight: 45g<br />Size: 18.33 x 65.00mm(body diameter x length)<br />Quantity:1pcs<br />Operating environmen: Charging, 0 C ~ 45 C ;  65&amp;plusmn;20%RH<br />                                           Discharging, -20 C~60 C ;  65&amp;plusmn;20%RH<br /><br />Features:<br />Seiko protection IC proteced board,US AO two MOS<br />High energy density, low self-discharge<br />No memory effect<br />Over 500 times charge-discharge cycles<br /><br />Package included:<br />1 x ICR18650-22F 2200mAh Protected Li-ion Battery