L.L. Rechargeable Cordless Phone Telephone batteries for Uniden BT-1008, BT1008, BT-1008S, BT1008S, BT-1016, BT1016 (single) Voltage: 2.4V; Capacity: 650mAh Compatible Model: Uniden BT-1008, BT1008, BT-1008S, BT1008S, BT-1016, BT1016 Over-voltage, over-current, over-charge, and short-circuit protection Package Included: 1 x LifeLines Cordless phone batteries Battery Type: Ni-MH