Battery type: Li-Ion - no memory-effect Capacity: 750 mAh Voltage: 3.7 V Energy: 2.78 Wh Number of cells: 1 Weight: 16 g Compatible with the following device models: AVM Fritz!Fon C4 AVM Fritz!Fon MT-F AVM Fritz!Fon EM325 AVM Fritz!Fon EM25 AVM Fritz!Fon M325 AVM Fritz!Fon M2 AVM Fritz!Fon MT-F 2000 AVM Fritz!Fon C5 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
