BM NP-FV70 Battery for Sony FDR-AX700, PXW-Z90V, HXR-NX80, HDR-CX455/B HDR-CX675B, CX330, CX900, PJ340, PJ540, PJ670B, PJ710, PJ760, PJ790, PJ810, FDR-AX33, AX53, FDR-AX100, NEX-VG10, VG20, VG30 VG900 NP-FV70 NPFV70 Li-ion Battery for Sony Handycam Camcorder Battery Specifications - Energy Storage Capacity: 2540mAh /Voltage: 7.2 volts, WH: 18.3Wh - New fully decoded chip works just like the original.(gives time left and does not need a special charger) Memory free for maximum performance - Absolutely no memory effect so that you can charge battery at anytime - Super Long Time Recording Battery has a one-year warranty - 100% Safety Guarantee: Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction - Charges through USB port Includes NPFV70 Battery + Micro Fiber Cleaning Cloth