Kastar 2-Pack NP-BD1 Battery 3.7V 1100mAh Replacement for Sony NP-BD1 NP-FD1 Battery Sony D Type Battery BC-CSD BC-CS3 Charger Cyber-Shot Camera

High Capacity: Kastar s super high capacity battery will power your camera for much longer. Specification: Battery Type: Lithium-ion; Battery Voltage: 3.7V; Battery Capacity: 1100mAh. Safe to Use: Kastar lithium-ion battery cells meet UL1642 CE safety standards to ensure that your battery pack will be safe to use as a replacement for your unit. Comes with a built-in over-charge over-discharge over-voltage over-current and over-heating protection circuit. With our longer run time protection features your cycle life will also be improved because you get a quality product for your camera.