7.4V 500mAh Li-Po Battery

For receiver of 1210NCP, 1212 NCP, 3500 NCP, 3502 NCP, RB 1000, RB 1002, 2500 T&B, 2502 T&B, 2600T&B, 2602 T&B, StB Hawk, StB Beep

Please check before ordering: 

Serial numbers of receivers containing a 3-PIN battery:

• Receiver (collar) of RB1000 : serial number 104136 and above
• Receiver (collar) of  RB1002 : serial number 103042 and above
• Receiver (collar) of  StB Hawk : serial number 34851 and above
• Receiver (collar) of  3500NCP : serial number 119211 and above
• Receiver (collar) of  3502NCP : serial number 103721 and above
• Receiver (collar) of  2600T&B : serial number 106511 and above
• Receiver (collar) of  2602T&B : serial number 104608 and above