(5 customer reviews)

Do you have the eXtreme Stubborn Collar? This is the 7.5 volt battery that you need to power it.

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5 reviews for Battery for eXtreme Stubborn Collar

  1. Jim Moreno

    Great! First set lasted about six months.

  2. Cindy Straub (verified owner)

    Battery barely lasted 4 months and I do not use the collar everyday. The original one I got with the system lasted a year

    • Kelsey Pangallo (verified owner)

      Hello Cindy,

      I do apologize that the battery did not last as long as the first one did. We would love to speak to you about this issue, if you wanted to reach out to us at 1-800-305-6116. We do typically see a trend of the battery lasting anywhere from 2-6 months. It all depends on how many times the dog is testing the boundary on how long the battery last.


      Kelsey @ Extreme Dog Fence

  3. Chelsea Naumowitz

    My collar did not come with a battery. I have the normal collar. Which battery do I need?

    • Kelsey Pangallo (verified owner)

      Hello Chelsea,

      I do apologize that your collar did not come with a battery. It should of come with one, if you reach out to our support email we can go ahead and get you a battery sent out right away. The email is


      Kelsey @ Extreme Dog Fence

  4. Martha Sellers (verified owner)

    I purchased this system 3 years ago for my two German Shepherds. The company has been very good at replacing the collars and batteries for damage. The batteries 7.5 volt has lasted 6 months before replacing them. I am very satisfied. Would greatly recommend this system. My dogs stay safe within my yard.

  5. Rick Harrison (verified owner)

    The battery lasted about 20 days until the collar flashed. Never had that experience, and it usually lasts months (three-six months depending on how Beagle-ly the beagle is). So, why 5 stars? Got on the website chat, explained the problem, the rep looked it up, and a new battery is in the mail. Super easy. Every single time I’ve dealt with their customer service just reaffirms that I made a good call to go with this company.

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