Battery type: NiMH Capacity: 700 mAh Voltage: 3.6 V Energy: 2.52 Wh Number of cells: 3 Weight: 35 g Compatible with the following device models: Sony 6803 Sony 6807 Sony 6788 Sony 6789 Sony 6775 Sony 6778 Sony 6786 Sony 6787 Sony 6783 Sony 6785 To ensure compatibility, please check to see whether the battery you are currently using is listed below.