This is a rechargeable DaHua 7.27V 14Ah/101.8Wh DH-PTZ-4M231-HNR-XA Battery . High quality and long lifetime, this DH-PTZ-4M231-HNR-XA battery lets you work seamlessly when you are on the move for business trips or vacations. All our Li-ion replacement batteries for DaHua DH-PTZ-4M231-HNR-XA Electronics Equipment have been tested and proven to match and/or exceed original battery performance and are […]