Invisible Fence Single Invisible Fence Battery

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$24.95 Chewy Price
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About This Item

Details

  • Engineered to offer consistency, reliability, and quality to support your pet's security around the clock.
  • Long battery life (up to 3 months) and reliable performance.
  • Designed by the original creator and industry leader of electronic containment for pets.
  • Fits all MicroLite and MicroLite Plus Computer Collar Units, as well as all MaxDog and MaxDog Plus Computer Collar Units.
  • The only compatible 3-volt batteries authorized by Invisible Fence Brand for your pet's Computer Collar Unit.

Warranty Information

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Reviews
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4.6
Rated 4.6 out of 5 stars
157 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Battery Life

79% Positive

Customization Options

78% Positive

Durability

85% Positive

Range

69% Positive

39 Customer Reviews

Rated 5 out of 5 stars
By Karen on Jan 1, 2026

Replacement batteries for Invisible Fence

I used to get my batteries from the fence company that installed the invisible fence but it was always a hassle. Once I realized that Chewy stocks them, it was too

I used to get my batteries from the fence company that installed the invisible fence but it was always a hassle. Once I realized that Chewy stocks them, it was too easy to order and get them within a couple of days. Chewy is very convenient and the service is exceptional.

Rated 1 out of 5 stars
By Amy on Oct 27, 2025

Horrible delivery

We love Chewy, do not get us wrong. The delivery was terrible. The driver incessantly honked on her horn, as our dog was minding her own business laying down on

We love Chewy, do not get us wrong. The delivery was terrible. The driver incessantly honked on her horn, as our dog was minding her own business laying down on our porch. She was clearly frightened by this. After laying on the horn for a minute, the driver thought it would be a good idea to throw our package OUT OF HER TRUCK window onto our driveway. Good thing there wasn’t anything perishable in there. I saw this all happen out my window, and when I walked out to pick up the box, there was no apology, just a frightened dog and a beat up box. I’m just being straightforward.

Rated 4 out of 5 stars
By Hallie on Jan 14, 2026

A necessary evil

Ended up going back to this battery because the others were dying too quickly and/or not working with the collar. They are way over priced (everywhere they are

Ended up going back to this battery because the others were dying too quickly and/or not working with the collar. They are way over priced (everywhere they are sold!)

Rated 5 out of 5 stars
By Tammy on Dec 7, 2025

Best to get the name brand

I purchased a cheaper battery and it fell out of my dogs collar. Then he ran out of our yard. Now I just have this one delivered with every food auto ship so I don’t

I purchased a cheaper battery and it fell out of my dogs collar. Then he ran out of our yard. Now I just have this one delivered with every food auto ship so I don’t forget to replace his collar battery on time.

Rated 5 out of 5 stars
By ruth on Jan 9, 2026

So happy

Thank you Chewy for selling invisible fence batteries!! So convenient

Thank you Chewy for selling invisible fence batteries!! So convenient

Rated 5 out of 5 stars
By Cindy on Nov 21, 2025

fast delivery

The brand-name Invisible Fence batteries are worth the extra cost - the generics are TERRIBLE!

The brand-name Invisible Fence batteries are worth the extra cost - the generics are TERRIBLE!

Rated 5 out of 5 stars
By Joyce on Jan 2, 2026

Chewy is an excellent company!

Chewy is always on time and very easy to order from.

Chewy is always on time and very easy to order from.

Rated 5 out of 5 stars
By Eldon on Nov 17, 2025

Stellar Company!

Quality products, Excellent Customer Service, Speedy Delivery

Quality products, Excellent Customer Service, Speedy Delivery

Rated 1 out of 5 stars
By David on May 7, 2025

Counterfeit

According to Invisible Fence, these batteries are counterfeit. They do not have a "Best Used By" date and are not genuine. If these fail and damage the collar,

According to Invisible Fence, these batteries are counterfeit. They do not have a "Best Used By" date and are not genuine. If these fail and damage the collar, your collar warranty is void. The price is almost the same as the Invisible Fence price. DON NOT BUY.

Rated 5 out of 5 stars
By Michelle on Sep 17, 2025

Auto delivery

Love having these on auto delivery so I never forget!

Love having these on auto delivery so I never forget!