Alcatel ALTISET COMFORT, Cordless phone battery replacement Designed to fit (among others) cordless phones made by Alcatel As a direct replacement to fit C101272, CP15NM, NC2136, NTM/BKBNB 101 13/1 and the cordless phone products including   Alcatel  Altiset Comfort, Altiset Easy, Altiset Pro, Altiset PRO-I, Altiset S, Altiset Vocal, Altset MS, Altset S GAP, Altset VOCAL M, Bilboa 570, COMFORT, DECT, EASY, EOLE 170, EOLE 450, GapBilboa 570, One Touch Class, One Touch Vocal, OneTouch Class BKBNB 10109/1R1A, VOCAL 3 x AAA Ni-MH cells. JST PHR2 connector   GP  3 x AAA Ni-MH cells. JST PHR2 connector   Teletalk  7105A 3 x AAA Ni-MH cells. JST PHR2 connector   Thomson  T7400, T7800 3 x AAA Ni-MH cells. JST PHR2 connector This battery is designed as a replacement in the Alcatel product range, it should prove a more than acceptable replacement for the original and has a capacity of 600 , this may be higher than the original but will mean it lasts longer between charges, it is supplied by a ISO 9001 certified manufacturer and will serve well as a power source for your phone or other device as many batteries of this sort are now used for other functions. Battery Type: Ni-MH Voltage of battery: 3.6V Battery Capacity: 600