Kastar Battery Replacement for Panasonic HHR-P401 HHR-P401A KX-TG2400 KX-TG2500 KX-TG2550 KX-TG2560 KX-TG2570 KX-TG2650 KX-TG2670 KX-TG2680 KX-TG2690 and Radio Shack 23-897 23270 439001 439008 439009 Kastar Battery Replacement for Panasonic HHR-P401 HHR-P401A Battery Battery Type: Ni-MH; Battery Voltage: 3.6V Battery Capacity: 1500mAh Package Includes: 1 Battery Compatible: Panasonic KX-TG210 KX-TG210ALB KX-TG210B KX-TG2397 KX-TG240 KX-TG2400 KX-TG2400B KX-TG2405 KX-TG2407 KX-TG2500 KX-TG2500B KX-TG2500S KX-TG2550 KX-TG2550B KX-TG2550S KX-TG2560 KX-TG2560B KX-TG2560S KX-TG2570 KX-TG2570B KX-TG2575 KX-TG2650 KX-TG2670 KX-TG2680 KX-TG2690 M240 M240B and RADIO SHACK 23-897 23270 432811 439001 439008 439009 439012 9601838 GESPCM02