---
product_id: 438691750
title: "Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers"
brand: "extreme dog fence"
price: "€ 51.80"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/438691750-extreme-dog-fence-collar-7-5v-battery-underground-electric-dog
store_origin: SK
region: Slovakia
---

# 4 months average battery life 7.5V long-lasting power 3 years shelf life in cool storage Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers

**Brand:** extreme dog fence
**Price:** € 51.80
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your pup’s freedom with long-lasting, fail-safe energy!

## Quick Answers

- **What is this?** Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers by extreme dog fence
- **How much does it cost?** € 51.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/438691750-extreme-dog-fence-collar-7-5v-battery-underground-electric-dog)

## Best For

- extreme dog fence enthusiasts

## Why This Product

- Trusted extreme dog fence brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **3-Year Shelf Stability:** Store with confidence; batteries stay fresh and ready when you need them most.
- • **Universal Compatibility:** Seamlessly fits Extreme Dog Fence Hyper and Perimeter Technologies stubborn dog collars.
- • **Reliable 7.5V Power Boost:** Engineered to keep your dog’s fence collar running strong and steady.
- • **Easy Polarity Installation:** Designed for quick, foolproof battery replacement—negative side in first for perfect fit.
- • **Extended 4-Month Battery Life:** Less hassle, more freedom—power that lasts through months of outdoor adventures.

## Overview

The Extreme Dog Fence 7.5V Battery is a high-performance replacement power source compatible with stubborn dog collars from Extreme Dog Fence and Perimeter Technologies. Delivering an average 4-month runtime per battery and a 3-year shelf life when stored properly, it ensures reliable containment for all breeds. Its metal construction and easy polarity installation make it a durable, user-friendly choice for maintaining your underground electric dog fence system.

## Description

Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers

## Features

- COMPATIBLE: Works with eXtreme Dog Fence Hyper (stubborn dog) collar (light blue strap with blue rectangular receiver)
- COMPATIBLE: Works with Perimeter Technologies stubborn dog collar (black strap with black rectangular receiver)
- LIFE: After the first battery is depleted, subsequent batteries have an average life of about 4 months
- SHELF LIFE: Your batteries will hold for 3 years when stored in a cool dry place
- POLARITY: The battery will go into the collar negative side in first. Positive side closest to outside of the receiver

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pattern | Dog |
| Colour | 7.5 Volt Collar Battery |
| Material | Metal |
| Brand | Extreme Dog Fence |
| Closure Type | Buckle |
| Breed Recommendation | All Breeds |
| Product Care Instructions | Store in a cool, dry place to maintain shelf life. |
| Included Components | 1 x 7.5 Volt Collar Battery |
| Number of Items | 1 |
| Net Quantity | 1.0 count |
| Manufacturer | Extreme Dog Fence |
| Age Range (Description) | puppy |
| Package Dimensions | 16 x 9.3 x 2.01 cm; 18 g |
| ASIN | B081D8S7PS |

## Product Details

- **Pattern:** Dog
- **Colour:** 7.5 Volt Collar Battery
- **Material:** Metal
- **Brand:** Extreme Dog Fence
- **Closure Type:** Buckle

## Images

![Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers - Image 1](https://m.media-amazon.com/images/I/514UH56mNhL.jpg)

## Available Options

This product comes in different **Colour** options.

## Frequently Bought Together

- Extreme Dog Fence Collar 7.5v Battery Underground Electric Dog Fence Collar Receivers
- Kolsol Underground Cable Wire Locator Tracker LAN with Earphone,Easily Locate Wires and Cables
- KOLSOL Underground Wire Locator, Cable Tester F02 Pro for Locate Wires, Locate Control Wires Cables Pet Fence Wires, up to 3 Feet Deep 2000 Feet Length, Equiped with Rechargeable 1100mAh Battery

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/438691750-extreme-dog-fence-collar-7-5v-battery-underground-electric-dog](https://www.desertcart.sk/products/438691750-extreme-dog-fence-collar-7-5v-battery-underground-electric-dog)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-05*