NP-BX1, NPBX1 High Power Plus + 1240mAh Replacement Lithium Li-on Digital Camera Battery for Sony DSC-RX1 RX1, RX100, RX100 DSC-Digital Camera (Camera Photos) 5
NP-BX1, NPBX1 High Power Plus + 1240mAh Replacement Lithium Li-on Digital Camera Battery for Sony DSC-RX1 RX1, RX100, RX100 DSC-Digital Camera (Camera Photos)
This fully functioning battery is in the original format and stand as long as the camera (Sony DSC-HX50). I took two and I have no problems thus autonomy. I am very satisfied.