BM Premium 2 NP-BN1 Batteries for Sony Cyber-shot DSC-QX10, DSC-QX30, DSC-QX100, DSC-TF1, DSC-TX10, TX20, TX30, W530, W570, W650, W690, W710, W730, W800, DSC-W830, DSC-WX70, DSC-WX80, DSCWX150 Cameras NP-BN1 NPBN1 Li-ion Battery for Sony Cyber-shot DSC-QX10 DSC-QX100 DSC-TF1 DSC-TX10 DSC-TX20 DSC-TX30 DSC-W530 DSC-W570 DSC-W650 DSC-W690 DSC-W710 DSC-W730 DSC-W800 DSC-W830 DSC-WX70 DSC-WX80 DSCWX150 Battery Specifications - Energy Storage Capacity: 1300mAh /Voltage: 3.7 volts, Chemistry: Li-ion 100% Memory Free Super Long Time Recording Battery has a one-year warranty Includes Qty 2 NP-BN1 Batteries + Micro Fiber Cleaning Cloth