This replacement Cobra FA BP battery is compatible with the microTALK two way radio models: 80, 85, 100, 110, 115, 220, 250, 300, 305, 310W and 225 FRS radios and the 900 DX, 950 DX and 1100 WX PR radios. The replacement Cobra FA BP battery is made with high quality parts and are guaranteed to meet or exceed the original equipment specifications at a reduced price.