Vivanco 26736. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 710 mAh, Compatible products: Panasonic Lumix DMC-FZ7 / DMC-FZ8 / DMC-FZ18 / DMC-FZ27 / DMC-FZ28 / DMC-FZ30 / DMC-FZ50. Weight: 3 g. Colour of product: Black. Dimensions (WxDxH): 44 x 36 x 19 mm