2.4V 800mAh Cordless Telephone Phone Battery For Uniden BT-1011 BT-101 BT-1018 BT101 BT1011 BT1018 AT&T BT18433 BT28433 V-Tech BT284342 BT8300 CS6209 GE 52840 H5250 H5401 28871FE3A Voltage: 2.4V Capacity: 800mAh Ni-MH Rechargeable/Replacement Battery Designed to meet or exceed performance of original battery Package: 1 X Battery