BM Premium 2-Pack of NP-FV50 Batteries for Sony FDR-AX53, HDR-CX675/B, HDR-CX455/B, HDR-CX190, HDR-CX200, HDR-CX210, FDR-AX33, HDR-PJ670 Handycam Camcorder NP-FV50 NPFV50 Li-ion Battery for Sony Camcorders Battery Specifications - Energy Storage Capacity: 1200mAh /Voltage: 3.6 volts, Chemistry: Li-ion 100% Memory Free, Super Long Time Recording Battery has a one-year warranty Includes Qty 2 NPFV50 1200mah Batteries + Micro Fiber Cleaning Cloth