Frequently Bought Together
About This Item
- Replacement pack of two batteries for High Tech Pet models MS-4 and MS-5 electronic collars.
- Specially designed to prevent damage if installed incorrectly by mistake.
- Typically powers a collar for as long as three months, and keeps working in rain and snow.
- Has a shelf life that last for years so you can count on reliable use.
- Powers the electronic collar to open the High Tech Pet automatic door for secure potty breaks.
Compatible with [High Tech Pet Products MS-4 Waterproof Microsonic™ Collar for HTP Automatic Doors] (https://www.chewy.com/high-tech-pet-products-ms-4/dp/138699) and [High Tech Pet Products MS-5 Waterproof Microsonic™ Collar for HTP Automatic Doors] (https://www.chewy.com/high-tech-pet-products-ms-5/dp/138701)
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 |  |  | |
| Customer Rating | |||
| Price | $13.99Chewy Price | $16.30Chewy Price | $19.97Chewy Price |
| Breed Size | Small Breeds, Medium Breeds, Large Breeds | All Breeds | Extra Small & Toy Breeds, Small Breeds, Medium Breeds, Large Breeds |
| Material | Aluminum | Plastic | Plastic |
| Door Type | Electronic | Standard | Standard |
| Assembly Required | Yes | No | Yes |
| Collar Type | N/A | — | — |
| Food Flavor | N/A | — | — |
| Food Form | N/A | — | — |
ReviewsWrite a Review
11 Customer Reviews
Don’t hold charge
Last battery lasted 4 months, this one 2 weeks:(. Same dog with same overall behavior. These Batteries are super expensive to last only 2 weeks. I’m sad
electronic collars
we had our electronic dog door for 1 month before it started to malfunction. the collar worked for 3 weeks before it stoped working. we bought new batteries and it still was not working. I do not know how to get a warranty on the collar so I have to just buy a new one,
Fast shipping
My dogs collar died without any warning, ordered this Saturday and got the next day!
Doggie door batteries
I have loved chewy for so many reasons and years! They have excellent customer service and even send Louie a happy birthday post card lol these batteries came so fast I just love this company! And totally recommend!
very convenient and easy assembly
We love our door. It makes letting the dog out while we are both working or sleeping so much easier!!!
Ok batteries
These batteries do not last as long as other batteries but are the only ones that work with the fob
...in a pinch
One of my dogs' automatic collars bit the dust (after years of use) and when they are used to letting themselves in and out, it's a real bummer to have it not working. I knew Chewy has FAST service, so I ordered a new collar and some extra batteries for them and hoped that I would get them the next day. Chewy did not disappoint- I got the collar and batteries the next day. My dog is happy and I am happy. THANK YOU, Chewy! PS The High Tech automatic door is the best thing we ever bought.
Great battery for a great product
The batteries work great and last long for my wonderful automated doggie door. The products that changed my dogs lives!
Batteries for door opener
They were shipped very fast I am very happy with the service
Replacement batteries
The batteries are for my dogs collar transmitter that opens his doggie door when he is in a designated distance to it. The batteries are the most important part for functioning properly and me not having to manually let him out. LOL ,anyway first experience with chewy.com and it was great .had what I needed and was delivered before expected ,so thank you Chewy.com . I was so impressed I ordered his to be delivered automatically every month. Thanks and Scrappy thanks you to.