Invisible Fence® Compatible - eXtreme Dog Fence® Collar Battery x10

SKU: IF-eXtreme-Battery-10

Availability: Out of stock

Regular Price: $99.50

Our Price $83.50

eXtreme Dog Fence


This is a 10 pack.

Invisible Fence® Power Caps™ (the specialized batteries for Invisible Fence® collars) are expensive. If you use an Invisible Fence®, you have probably found yourself shocked when your local dealer gives you an average price of $21 to $30 for a battery. Until now you've had no choice but to pay the exhorbitant price or risk your dog’s safety. Now you can get a battery cap that performs just as well and saves you money!

We know that batteries are expensive and that's why Flexpetz is proud to offer special pricing on quantity orders. We're so confident that our Power Cap compatible batteries will work perfectly for you, we offer a 100% money back guarantee. If you are unhappy with your Invisible Fence® compatible battery cap purchase, contact us for a full refund including shipping back to us.

eXtreme Dog Fence™ Batteries consist of lithium-ion and have a high energy density, also keeping the weight down from your dog's collar

With the components that make up this battery, it gives the power to last longer and have better safety factors then the normal battery.

Note that although colors may vary among Invisible Fence® brand receivers, eXtreme Dog Fence™ EDF-0200 battery is 100% guaranteed to work with all listed receivers. 




  • Longer Lasting
  • Exceptional Quality
  • Superior Fit
  • See Specs for Detailed Information



  • Limited 1 Year Manufacturer Warranty

Invisible Fence Compatible Battery Cap


  • Fully Compatible With Invisible Fence® Collars
  • 100% Money Back Guarantee
  • Ships Immediately
  • Multiple Battery Purchase Discounts

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Customer Reviews (7)
Extreme battery, for Invisible Fence collars, is a very good quality battery so I'm into the larger quantity orders now.
I think that the best way for me to order these batteries is to get them multiple amounts at a time. This way, we can take advantage of Flexpetz' free shipping program. Anything over $50, and shipping is paid for by Flexpetz.
They said that these batteries have a pretty long shelf life, so I should be good for quite a while now. When I need more, I'll just buy another 10 or so.
I'm really glad with the performance of these batteries, and would give them my recommendation to anyone else in need.
The thing to remember about these batteries is that they are relatively new, and have taken the good parts of existing Invisible Fence batteries and improved upon it.
The Invisible Fence company has been around for a while. I think these batteries will keep us using their fence system for quite a while.

Jesse B.
Houma, Louisianan
Review by Jesse Binggely (Posted on 5/4/2015)
Extreme Batteries
The first thing I notice about these batteries is how secure they fit. I have bought other aftermarket batteries that fit loosely in my receiver collar. After using them for 3 months the battery is still going strong like the Energizer bunny. So far all is good and the price is right.

Nick J.
Review by Nick Jones (Posted on 3/23/2015)
Great batteries @ great price. This is really a good bargain on eXtreme Invisible Fence compatible batteries
The single eXtreme brand batteries are already priced right, and a reliable product.
Now is time to stock up so a 10 pack is perfect. The tech guy at Flexpets said that these batteries have a shelf life of 5 years or more so I'm going to be set for a long time.
I haven't even depleted the previous one I got and I expected it to be through a few months ago.
Usually, I'd have already had to buy my replacement, but these eXtreme batteries are just like the other reviews say.
I'm glad I'm part of the club now. Does extreme make any other types of batteries, or just the Invisible Fence collar compatible ones?

Heinz D
Mount Pleasant, SC
Review by Heinz Deuffer (Posted on 3/23/2015)
The eXtreme brand Invisible Fence compatible collar battery is tops. Great product.
The eXtreme brand, Invisible Fence brand compatible collar batteries are a dream for the extensive line of Invisible Fence collars they work in. They are not cheaply manufactured, or quick to deplete.
I really appreciate the fact that they are a perfect fit, and don't shake around inside the collars as if something were loose.
The last of these batteries I had, lasted longer than any Perimeter brand or Invisible Fence brand battery that I have ever purchased.
One would think that such quality would dictate a higher price tag than the competitor versions of this battery. However the eXtreme brand is very reasonably priced, especially when purchased in multiple amounts.
This battery gets a thumb's up from me and will surely be my go to battery for the Invisible Fence brand collars.
Great find and great product.

Montpelier, Vermont
Review by JT Crawford (Posted on 3/12/2015)
Great price
I was paying a fortune for batteries until I stumbled upon these. You can't go wrong with the guarantee it comes with. I'm definitely going to be buying these again in the future. Review by Janice R. (Posted on 4/9/2013)
Great battery
Invisible Fence Compatible Batteries
When it came to getting extra batteries for my invisible fence I was hesitant to buy just any battery. Not only does this battery have a compatability with my fence but it’s also half of the price I would pay for it anywhere else. To top it all of it also comes with a 100% money back guarantee. A best buy across the board.
Trina Allen, TX
Review by Trina (Posted on 10/14/2012)
Best price anywhere
“ Throughout the whole time of owning my invisible fence I have paid an average of $15- $25 per battery but at I got a battery that is compatible with multiple fence brands and cost me about $12.95. This battery has a 100% money back guarantee. Compared to every other battery I have ever bought this one stands alone as the absolute best!”
Melinda Epsteen, Boulder, CO
Review by Mel (Posted on 9/15/2012)
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