DQ-RU21H Whether you"re at home or on-the-go, a long life camera battery will ensure that you have the power you need, when you need it Features: -Technology battery. -Smart technology communicates accurate information to the camerar. -No memory-effect. -Overcharge protection built in. -Direct PANASONIC replacement. Specifications: -Provides 1950mAh of capacity. -Replaces the following PANASONIC part numbers: CGA-DU21H, VW-VBD210H. -Fits the following PANASONIC models:. -PANASONIC PV: GS50, GS400, GS35, GS70, GS250, GS31, GS120, GS150, GS19, GS65. -PANASONIC VDR: M70, M75, M53, M30, M50.