3.7V 140mAH Lithium Polymer Battery302030 1)Cycle life:500times 2)Lead time:5days 3)Warranty:One year 4)MOQ:one year Selling points:1> Low self-discharge2>Long cycle life3>Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload4>dimension and capacity can be customed according to your requirement.5>with qulity warranty6>applied to tablet pc,laptop,electronical ...