Hitech - Replacement Cordless Phone Battery for Some AT&T, GE, Motorola, and RCA Phones, Including: 3101, 27902, T31, 27902 Capacity: 600mAh Voltage: 2.4V Chemistry: Ni-MH See description for list of compatible batteries Replaces Vtech 8913260000, 8913300100, BATT6010 batteries