3.7V 330mAh Li-Po Battery

3.7V 330mAh Li-Po for : 

• Receiver (collar) 610C
• Receiver (collar) 640C
• YS VIBE
• Receiver (collar) iQ
• Receiver (collar) iQ Plus
• Receiver (collar) iQ Plus Duo
• Receiver (collar)  EF 3000 Gold 

Please check before ordering: 

Serial numbers of receivers containing a 3-PIN battery:

• Receiver (collar) 610C : serial number 169401 and above
• Receiver (collar) 612C : serial number 104021 and above
• Receiver (collar) 640C : serial number 106351 and above
• Receiver (collar) 642C : serial number 101931 and above
• Receiver (collar) iQ PLUS : serial number 125241 and above
• Receiver (collar) iQ PLUS DUO : serial number 103501 and above
• Receiver (collar)  iQ PLUS : serial number 125561 and above
• Receiver (collar) EF3500 : serial number 104461 and above
• Receiver (collar) EF3500 : serial number 402511 and above