DFG Invisible Fence®️ Compatible R21 and R51 Dog Collar Battery

*Ships ONLY within the United States* Each battery will last as long or longer than the original Invisible Fence®️ Brand batteries. Compatible with all Invisible Fence Brand R21, R51 and MicroLite®️ electronic dog fence receiver collars. The battery design was approved by the chief engineer at the Invisible Fence®️ Company and are manufactured in a state of the art facility in Pennsylvania under his supervision. Includes 3 batteries which will last a year under normal usage.

DFG Perimeter Technologies®️ Receiver Battery - Year Supply - Dog Fence Guy installs invisible type dog and pet fence systems in Lancaster, York, Lebanon, Dauphin, Chester, Berks Co Pa.

Invisible Fence® Brand Compatible Battery

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Invisible Fence Compatible R21 and R51 Dog Collar Battery - Gray : : Pet Supplies

Perimeter Technologies offers a cost-effective solution by providing a compatible replacement battery designed for Invisible Fence brand receiver

Perimeter Technologies Invisible Fence Compatible R21, R22, R51 and Microlite Dog Collar Battery

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Replacement Battery for invisible Fence Dog Collar R21/R22/R51/Microlite x8 pcs

Each battery will last as long or longer the real Invisible Fence Brand PowerCap batteries. Compatible with all Invisible Fence Brand R21, R51 and

Invisible Fence Compatible R21 and R51 Dog Collar Battery Year Supply