Buy discount Sony Ccd-trv47 Battery is cost-effective now. This high quality and rechargeable SONY CCD-TRV47 Li-ion battery with Japanese cell, provides a great power to give your camcorder/Mini-DV the best performance. The CCD-TRV47 has slim and portable design and constant voltage charging and current controlling automatically. With a spare(Non-OEM) CCD-TRV47 camcorder battery, you will never miss the important snap moment when you're just about to capture the perfect moment! Best choice to get extra power for your Mini-DV, Camcorder.