Lenmar CBC206 Replacement Battery for PANASONIC HHR-P506 Fits: Panasonic KX-TG2000B, KX-TG4000, KX-TG4000B, KX-TGA200B, KX-TGA4000B, KX-TGA400B, KX-TGA420B, Presidian 43-259, 43-260, 43-262, 43-284, Uniden EXP370, EXP371, EXP4540, EXP4541, EXP970, EXP971 Replaces: General Electric TL26602, GP Batteries 60AAS2BMX, Uniden BT-904, BT-1007, BT-1015, Panasonic HHR-P506, HHR-P506/A 2.4V / 1500mAh Nickel-Metal Hydride 1 Year Warranty Replaces Panasonic HHR-P506 2.4V 1500mAh Nickel Metal-Hydride 1 Year Warranty