rechargeable battery suitable for Schnurlos-Telefon:Loewe Alpha Tel 3100, AlphaTel 3100DELoewe Alpha LT2130, MBO Dialon F10Sagem D10TBecause of the high quality, a long lifecyle without memory is warranted. Selbstverständlich können Sie Ihr Original charger weiter-hin verwenden, lediglich die Ladezeit kann sich erhöhen. Technical specifications (no original Loewe telephone rechargeable battery):Technologie : NiMH high power rechargeable batteryCapacity : 300-320mAhVoltage: 3,6 VoltDimensions (LxBxH): 30,6x29,15x10,70mmWeight: 22GrammQuality rechargeable batteries consisting of brand name batteries e.g. AccuCell, Panasonic, Toshiba, Sanyo etc.