Weiss battery for FRITZ. FON C4/M2/M2 AVM Fritz Fon C4 312BAT016 (battery, battery Fritz Fon MT-F [replaces)/312BAT006 (Fritz Fon MT-F] 700 mAh Li-Ion Battery: Amazon.co.uk: Electronics & Photo
Wicked Chili 3 Stück Akku kompatibel mit AVM | Kaufland.de
Amazon.com: Battery for Part NO.Fritz!FON 312BAT016, BAK130506, Fritz!FON C4 Mobilteil, C5, C5 Mobilteil: Home Audio & Theater