---
product_id: 691023527
title: "9J Electric Fence Charger Energizer, 9 Joules 400 Acres, AC DC 2 in 1 Powered Supply, Input 12V Output 12KV, with Display Alarm and Remote, Deter Predators, Contain Cattle Cow and Livestock"
brand: "prooveelly"
price: "₩569314"
currency: KRW
in_stock: true
reviews_count: 5
category: "Prooveelly"
url: https://www.desertcart.kr/products/691023527-9j-electric-fence-charger-energizer-9-joules-400-acres-ac
store_origin: KR
region: South Korea
---

# 9 Joules stored energy 400 acres coverage LCD battery & power display 9J Electric Fence Charger Energizer, 9 Joules 400 Acres, AC DC 2 in 1 Powered Supply, Input 12V Output 12KV, with Display Alarm and Remote, Deter Predators, Contain Cattle Cow and Livestock

**Brand:** prooveelly
**Price:** ₩569314
**Availability:** ✅ In Stock

## Summary

> ⚡ Electrify your farm’s security with smart power and total control!

## Quick Answers

- **What is this?** 9J Electric Fence Charger Energizer, 9 Joules 400 Acres, AC DC 2 in 1 Powered Supply, Input 12V Output 12KV, with Display Alarm and Remote, Deter Predators, Contain Cattle Cow and Livestock by prooveelly
- **How much does it cost?** ₩569314 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/691023527-9j-electric-fence-charger-energizer-9-joules-400-acres-ac)

## Best For

- prooveelly enthusiasts

## Why This Product

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

## Key Features

- • **Smart LCD Display:** Real-time monitoring of input voltage and battery status for zero guesswork.
- • **Powerful 9 Joules Punch:** Delivers a strong 12KV shock to keep predators at bay and livestock secure.
- • **Versatile Power Options:** AC, DC, or solar-powered—customize your setup for any environment or power source.
- • **Weatherproof with Alarm:** Built tough for all conditions, plus a loud alarm to alert you instantly of fence issues.
- • **Massive 400-Acre Coverage:** Effortlessly electrifies up to 6.2 miles of fencing—ideal for large farms and ranches.

## Overview

The 9J Electric Fence Charger Energizer by PROOVEELLY delivers a robust 9 Joules of stored energy and 12KV output voltage, covering up to 400 acres or 6.2 miles of fencing. Featuring a clear LCD display for real-time power and battery monitoring, it supports multiple power modes including AC, DC, and solar. Designed for durability with waterproof housing and an integrated alarm system, this energizer ensures reliable predator deterrence and livestock containment in any weather.

## Description

Technical Specification: ★Power up to 6.2 miles / 400 acres; ★Input voltage : DC 12V; ★Output voltage :12KV; ★Transformer change the range of voltage:110-240V; ★Stored energy: 9 Joules; ★Max output energy: 8 Joules; Special Feature: ★ Alarm function; ★LCD Power Display; ★ Multiple Power Supply Modes; ★ Waterproof.

Review: Works great!
Review: This charger has been in service for only a few months at this point, but I am liking what I see! Hard-hitting punch has earned respect from my milk goats on my side and the neighbor cows on the other side. I'm running mine off of a lawn mower-size gel cell and a small 35-watt solar panel, and I never have to mess with it. The alarm did get disconnected on mine because I thought it was going to be a lower volume, but it turns out to be a real loud shrill alarm that will get everyone's attention! I just didn't want someone nearby to have to deal with it if it went off while I was away from home. If you had a problem animal that you really wanted to tend to for a couple of days without risk, I might use it then. It is nice to see the condition of everything just in passing as I walk by. I can hear it clicking as always with others, but the digital display tells me battery status, weed or short status, all at once with numerical readouts, not just a swinging needle that may or may not be accurate. Also, the remote control I didn't think I would have a need for has turned out to be my favorite "toy"! It's so nice to be working on the fence and turn things off from a long distance and then turn things back on to verify things. I lost my remote once temporarily, and I had to remember that I can simply unplug from one socket on the charger and re-plug into a socket that doesn't use the remote, so they thought of everything. I'm so sorry to be moving away from the USA brand chargers that I have used for over half a century but until they can make them last for 20 years the way they used to last instead of only one year and with a proud price, that's just what I'll do. Hope you're reading this, Parm**. I had one question for the company when I lost my remote control and was away from my paperwork, and they were there to reply and offer their help straightaway. That totally surprised me!

## Features

- 【Technical Specifications】: AC fence charger, input voltage is 12V, output voltage is 12KV, energy storage is 9 Joules, and the output is voltage 8 Joules. Electric fence energizer connects to fence lines, when energized, prevent predators from entering the farm and prevent poultry from climbing over the fence.
- 【Scope of Application】: DC fence energizer, the electrified distance of it can reach 6.2 miles (no weeds), and the coverage area can reach 400 acres (no weeds).
- 【LCD Power Display】: 9 Joules electric fence charger with LCD display - real-time display of input voltage and battery voltage level, ensuring you always know the status of the fence.
- 【Multiple Power Supply Modes】: 12KV electric fence energizer has a variety of power supply methods, such as AC direct connection, battery or a combination of solar panels and batteries. Choose the appropriate power supply method according to different application scenarios to meet usage needs.
- 【Alarm Function and Waterproof】: 400 Acres electric fence charger includes an alarm. Electric fence energizer designed to be waterproof, suitable for use in wet environments, makes it to be used normally even in extreme weather.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CK1JLJX3 |
| Batteries Required? | No |
| Customer Reviews | 3.8 3.8 out of 5 stars (135) |
| Date First Available | 27 Sept. 2024 |
| Included components | Electric Fence Energizer, Electric Fence Charger, Alarm, Battery Clip, Manual |
| Item Weight | 2.11 kg |
| Manufacturer | PROOVEELLY |
| Manufacturer reference | XSD |
| Package Dimensions | 29.01 x 26.11 x 12.6 cm; 2.11 kg |
| Part number | XSD |
| Style | 9 Joules 400 Acres |

## Images

![9J Electric Fence Charger Energizer, 9 Joules 400 Acres, AC DC 2 in 1 Powered Supply, Input 12V Output 12KV, with Display Alarm and Remote, Deter Predators, Contain Cattle Cow and Livestock - Image 1](https://m.media-amazon.com/images/I/71qI8OoNdtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 21 May 2025*

Works great!

### ⭐⭐⭐⭐⭐ Review
*by F***D on 30 November 2025*

This charger has been in service for only a few months at this point, but I am liking what I see! Hard-hitting punch has earned respect from my milk goats on my side and the neighbor cows on the other side. I'm running mine off of a lawn mower-size gel cell and a small 35-watt solar panel, and I never have to mess with it. The alarm did get disconnected on mine because I thought it was going to be a lower volume, but it turns out to be a real loud shrill alarm that will get everyone's attention! I just didn't want someone nearby to have to deal with it if it went off while I was away from home. If you had a problem animal that you really wanted to tend to for a couple of days without risk, I might use it then. It is nice to see the condition of everything just in passing as I walk by. I can hear it clicking as always with others, but the digital display tells me battery status, weed or short status, all at once with numerical readouts, not just a swinging needle that may or may not be accurate. Also, the remote control I didn't think I would have a need for has turned out to be my favorite "toy"! It's so nice to be working on the fence and turn things off from a long distance and then turn things back on to verify things. I lost my remote once temporarily, and I had to remember that I can simply unplug from one socket on the charger and re-plug into a socket that doesn't use the remote, so they thought of everything. I'm so sorry to be moving away from the USA brand chargers that I have used for over half a century but until they can make them last for 20 years the way they used to last instead of only one year and with a proud price, that's just what I'll do. Hope you're reading this, Parm**. I had one question for the company when I lost my remote control and was away from my paperwork, and they were there to reply and offer their help straightaway. That totally surprised me!

### ⭐ Review
*by F***N on 14 July 2025*

It worked great and taught our houdini horse a lesson... until it stopped working. The power light flickers on but nothing else works anymore. Just a month and a half after installing it. I can't find any support for this product or any way to contact the seller for a replacement. 1 star for the lack of support.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*