Replacement 3.6V 600mAh Ni-MH Battery for RADIO SHACK 438001 Cordless Telephones. This high-quality battery, measuring 42.64 x 30.00 x 14.45mm, is the ideal power solution for your device, offering reliable 2.16Wh performance. Check compatibility with Radio Shack models 43698, 43774, and 438001.
