3 pieces New AB463651BU Battery for SAMSUNG C3530 S3370 S550 S579 S5628i S5620 960mAh High-quality and rechargeable lithium-ion cell, long conversation and standby time long working life and excellent security. Integrated microchip prevents overcharging & lengthens battery life. Rechargeable with no memory effect Stylish designmade by third party Capacity : 960mAh