eXtreme Dog Fence Collar Receiver Battery - 7.5v Battery

This battery will power the following collar receivers:
- eXtreme Dog Fence 'Hyper' (stubborn dog) collar (light blue strap and blue rectangular receiver)
- Perimeter Technologies' stubborn dog collar (black strap and black rectangular receiver)

This battery will NOT power the following collar receivers:
- eXtreme Dog Fence 'Active' collar (red strap and blue oval receiver)
- Perimeter Technologies native collar (black strap and gray oval receiver)
- Other brands/models of electric dog fence

These batteries will average about 4 months of life per battery (after the initial training battery). The true life of the battery will depend on how often your dog will challenge the fence line after training has been successfully completed. Able to power fence collars for up to 4 months.

Lithium metal lightweight design for your dog's continued comfort 3 year shelf life so that you can keep some on hand for convenience. Additional eXtreme Dog Fence parts and kits available in our Amazon store. Be sure you store your extra batteries in a cool dry place, in order to maintain shelf life.