Sony NP-BJ1 Overview
The NP-BJ1 3.7V 700mAh Li-Ion Battery from Sony is compatible with the Sony DSC-RX0M2, DSC-RX100M7, and DSC-RX100M7G ultracompact cameras. This battery is rated at 3.7V and features a capacity of 700mAh. You can capture approximately 240 still shots (120 minutes) or around 35 to 60 minutes of video footage with a single charge.
Sony RX0 ultracompact camera