Whether you have a digital camera, MP3 player, or Gameboy, Varta delivers precisely the right energy. For almost every need. Varta offers the right energy solution for almost every device. With utmost performance, quality and innovation.Varta Phone Power AAA T 398 battery is designed for the following DECT phones:Alcatel OT First 10, 20, 25, 40, 45, 590;Ascom Avena 122, 122 Plus, 133, 133 Plus, 223 Plus;Audioline CDL 910G, Dect 1000G;Binatone Eurotel 3000, 3100, 3200;DeTeWe Bee Tel, Bee Tel Voice;Grundig CP-870, CP-870 AM;Logicom Odyssey 2200;Panasonic KXT CD951, 955, 958, 961, 962, 965, 102E;Philips Zenia 6326, 6626, 6825;Samsung 5100, 5150.