Battery for Radio Shack 23-272 43-3520 43-3521 43-3524 43-3525 960-1883 Compatible with the following devices 23-272, 43-3520, 43-3521, 43-3524, 43-3525, 960-1883, Panasonic KX-TG1000N, KX-TG1050N, KX-TGA100N, KX-TGA420B, PQWBTG1000N, AT&T 2400, 2401, 2402, 2430, 2440, 2455, 2462, 2482, 3358, 5800, 5830, 5840, 5845, 5870, E252, E2562, E262, E2662, GE TL96511, AVAYA 32049, MDW9031, V TECH 00-2421, 1261, 20-2420, 20-2431, 20-2432, 20-2437, 20-2439, 20-2481, 2420, 2421, 2422, 2425, 2430, 2431, 2433, 2460, 2461, 2467, 2480, 2481, 2489, 2621, 2652, 5801, 5820, 5831, 5836, 5881, 5886, 5888, 5889, 80-5017-00-00, 80-5216-00-00, BAT-2400, Sanyo, GES-PC615, SBC-2403, SBC-2432, Bell South 20-2432, 2603, 2652, Motorola MD-61, MD-671, MD-681, QWEST QW-2422, QW-2423, QW-2621, QW-2652, Recoton T1221 Compatible with Battery Part Numbers 23-272, 2400, 2403, 43-3520, 43-3521, 43-3524, 43-3525, 80-5017-00-00, 80-5216-00-00, HCNN4005A, HHR-P546, HHR-P546A, PC915, TYPE 23, Panasonic HHR-P546, HHR-P546A, TYPE 23, AT&T BT2401, STB-924, GE 26511, 86511, PC615, TL26511, TL96511, AVAYA CS-P546CL, V TECH 80-5017-00-00, 80-5216-00-00, Sanyo PC615, PC915, Bell South 2400, 2403, Motorola HCNN4005A, QWEST CS-P546CL, Recoton CS-P546CL