1,Voltage:4.8V 2,Capacity:600mAh 3,Ni-cd battery/Ni-mh battery 4,Model: AA 600 5,Cordless phone battery Specification Mi-cd Cordless phone battery 2. Voltage: 4.8V 3. Full capacity: 600mAh Brand: TRUE POWER, OEM and ODM Original: China mainland Application: Interphone, cordless phone, electronic toys and other portable power 4.8V 600mAh nicd Cordless battery pack