Free Shipping on Orders Over $75!

Invisible Fence Compatible R21 and R51 Dog Collar Battery
Invisible Fence Compatible R21 and R51 Dog Collar Battery

Invisible Fence Compatible R21 and R51 Dog Collar Battery

Your Price: $9.95
Retail Price:$19.99
You Save:$10.04(50%)
In Stock
Part Number:IF-1300
Quantity Pricing
  • 3+
  • $8.95


  • Works the same as invisible fence brand - At 1/2 the cost
  • Made for R21, R22, R51 and microlite dog collars
  • Made in the USA!

A major disadvantage of the Invisible Fence® Brand in-ground dog fence systems is the proprietary batteries that can only be purchased through a licensed Invisible Fence® Brand Dealer. At about $20 per battery, this is often a surprise expense that dog fence owners were not expecting! Fortunately, there are less expensive alternatives to the pricey proprietary Power Cap™ batteries for your Invisible Fence® Brand Computer Collar!

Although colors may vary among Invisible Fence® brand receivers, our Invisible Fence® Compatible Dog Fence Battery is 100% guaranteed to work with all listed receivers.

  • Invisible Fence® Brand R21
  • Invisible Fence® Brand R22
  • Invisible Fence® Brand R55
  • Invisible Fence® Brand Microlite


Our batteries will last as long or longer the original Invisible Fence Brand PowerCap batteries. Compatible with all Invisible Fence Brand R21, R51 and MicroLite electronic dog fence receiver collars. These batteries were designed and 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.

5 Stars
Good Deal, Fast Shipping
I've used Invisible Fence battery plans and I've bought these batteries from RadioFence. My preference is to purchase from RadioFence. The batteries I get from RadioFence are less expensive and I've never had a problem with a battery not working or failing prematurely. They're great batteries. And, the RadioFence shipping is immediate. I place an order and it seems I get the email that it's shipped and it arrives in a few days. Couldn't ask for more!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from CHESTER. on 2/14/2021

Related Items

Recently Viewed Items

Informational Links