---
product_id: 2959344
title: "High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 12-Pack"
brand: "high tech pet"
price: "$246.55"
currency: USD
in_stock: true
reviews_count: 9
url: https://www.desertcart.ec/products/2959344-high-tech-pet-humane-contain-electronic-fence-collar-battery-b3v8
store_origin: EC
region: Ecuador
---

# 7-year shelf life 4-6 week battery life 12-pack supply High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 12-Pack

**Brand:** high tech pet
**Price:** $246.55
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Pet's Safety!

## Quick Answers

- **What is this?** High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 12-Pack by high tech pet
- **How much does it cost?** $246.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/2959344-high-tech-pet-humane-contain-electronic-fence-collar-battery-b3v8)

## Best For

- high tech pet enthusiasts

## Why This Product

- Trusted high tech pet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Convenient 12-Pack:** Stock up and save—never run out of power when it matters most!
- • **Eco-Friendly Choice:** Long-life alkaline batteries that are better for the environment.
- • **Uninterrupted Power:** Keep your pets safe with a full year of reliable battery life.
- • **Future-Proof Storage:** With a 7-year shelf life, you’ll always be prepared for your pet’s needs.
- • **Long-Lasting Performance:** Enjoy up to 6 weeks of power per collar, ensuring your furry friends stay contained.

## Overview

The High Tech PetHumane Contain Electronic Fence Collar Battery B3V8 comes in a convenient 12-pack, providing an approximately one-year supply of long-lasting alkaline batteries for your Humane Contain RC-7 and RC-8 electronic dog fence collars. With a shelf life of about 7 years and a typical battery life of 4 to 6 weeks, these batteries ensure your pets remain safe and secure without interruption.

## Description

High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 12-Pack

## Features

- Approximately 1 year supply of batteries for Humane Contain RC-7 and RC-8 electronic dog fence radio collars
- Battery is not rechargeable
- Typical battery life in the RC-8 radio collar is 4 to 6-week, but results may vary
- Shelf life of about 7-year
- Long-life alkaline

## Images

![High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 12-Pack - Image 1](https://m.media-amazon.com/images/I/417fy7srhEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    We have been using these in bark collars for our ...
  

*by S***I on Reviewed in the United States on February 17, 2015*

We have been using these in bark collars for our 2 dogs.  One dog barks more than the other (a lot more).  Do wish they would last longer.  Just ordered 12 more (9 months later) plus 1 of the 12 in the last order was DEFECTIVE.  Can't figure out how to return that one.  Other than that, the product and bark collars seem to work.  Dogs have "quieted" their barks though they still do bark, just softer.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by C***E on Reviewed in the United States on July 22, 2018*

Time and again the best price and quality of batteries.  Long lasting and no dead ones.

### ⭐ 1.0 out of 5 stars







  
  
    Their bark collars are great however
  

*by E***T on Reviewed in the United States on December 20, 2013*

Batteries that came with the two bark collars I purchased lasted 5 weeks, dying within 24 hours of each other. 1st battery from this package lasted 1 day. Second battery barely made it a day (might have I don't know). Next SIX yes SIX (6) batteries were dead. Found 2 that have made it a week so far. Luckily, and this is the only saving grace is that if you put pressure on the batter pack at the corner where they are glued together, you will find 8 hearing aid batteries which can be purchased on ebay in lots of 100 for $18.

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**Shop now:** [https://www.desertcart.ec/products/2959344-high-tech-pet-humane-contain-electronic-fence-collar-battery-b3v8](https://www.desertcart.ec/products/2959344-high-tech-pet-humane-contain-electronic-fence-collar-battery-b3v8)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-25*