Lenmar CBB350 Fits AT&T, Lucent Technologies 91301, Presidian 43-271, Sony SPP-N1000, SPP-N1000WT, SPP-N1001, SPP-N1003, SPP-N1004, SPP-N1021, SPP-N1026. Replaces: Sony BP-T50, BP-T51, Sanyo GES-PCF07, VTech BT175242 2.4Volts Milliamp Capacity 1200mAh -