... 1,good quality and factory price 2,fully 600mAh New ! High Capacity BL-4C Battery For Mini speaker/Mobile phoneFeatures:· 100% brand ... No memory effect and the battery charged without loss of capacity· The battery operation time depends on conditions such as: Transmitting ... as well.· Cell type: Lithium Ion· Voltage:3.7V Output· Capacity:500mah Compatibility With:· Nokia 1265, 1325, 2220s, 2650, 2651, ...