EZOPower 2 x SLB-10A / SLB10A Replacement Li-ion Battery for Samsung WB2100 High Quailty EZOPower SLB-10A Li-ion Battery (EZCBA39) for Samsung Digital Camera Battery Voltage: 3.7 V, Capacity: 1050 mAh, Battery type: Lithium-Ion. No memory loss effect. Integrated microchip prevents overcharging & lengthens battery life. Package includes: 2 x EZOPower battery