DQ-RP422 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: -Lithium-ion rechargeable battery. -Smart technology communicates accurate information to the camerar. -No memory-effect. -Overcharge protection built in. Specifications: -Direct CANON replacement. -Provides 2800mAh of capacity. -Replaces the following part numbers: BP-422. -Fits the following CANON models: ELURA 2, ELURA 10, MV MV3, MV MV4, OPTURA 300.