3.7V 700mAh Li-Ion
312BAT006 Cordless Phone Battery
For 2000 2446, AVM 2000 2446, C4, EM25, EM325, M2, M325, MT-F

3.7V 700mAh Li-Ion
312BAT006, 312BAT016, BAK130506, EAC62339101, NL523446LG Cordless Phone Battery
For AVM 2000, AVM 2446, C4, C4 Mobilteil, C5, C5 Mobilteil, M2, M2 Mobilteil, MT-F, MT-F 2000,

3.7V 1200mAh Li-Ion
312BAT026, 312BAT030, FRA051 Cordless Phone Battery
For C6, C6 DECT, X6

2.4V 600mAh Ni-MH
Cordless Phone Battery
For DECT MT-D, MT-D VOIP DECT, VOIP DECT