---
product_id: 724767524
title: "Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer"
brand: "andmon"
price: "2897 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/724767524-andmon-mini400-20-miles-solar-electric-fence-charger-with-day
store_origin: RO
region: Romania
---

# 0.3J output energy 190161 MM, 18.5V/3W solar panel operates -20 to 80℃ reliably Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer

**Brand:** andmon
**Price:** 2897 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your fence, empower your peace of mind.

## Quick Answers

- **What is this?** Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer by andmon
- **How much does it cost?** 2897 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/724767524-andmon-mini400-20-miles-solar-electric-fence-charger-with-day)

## Best For

- andmon enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Warrior:** Built to endure extreme temps from -20 to 80℃—your fence’s toughest guardian.
- • **Long-Lasting Charge:** 12V/4.5AH sealed lead acid battery powers up to 14 days without sun—stay protected rain or shine.
- • **Rugged & Waterproof:** IPX4-rated ASA casing ensures durability and weather resistance—fence tech that works as hard as you do.
- • **Solar-Powered Freedom:** Harness 18.5V/3W solar energy for eco-friendly, off-grid operation—ditch the cords and bills.
- • **Unstoppable Power Boost:** 0.3 joule output energizes up to 20 miles of fencing—keep your perimeter secure like a pro.

## Overview

The ANDMONMINI400 is a high-performance solar electric fence charger designed to energize up to 20 miles of fencing with a 0.3 joule output. Featuring a robust 18.5V/3W solar panel and a 12V/4.5AH sealed lead acid battery, it offers up to 14 days of operation without sunlight. Engineered for extreme weather conditions (-20 to 80℃) and housed in a durable IPX4 waterproof ASA casing, this energizer ensures reliable, long-lasting security for your property.

## Description

Andmon Helios Serial MINI400 Portable Solar Electric Fence Charger Powers Up to 20 Miles and 0.4 Stored Joule Energizer Super Tough IPX4 Waterproof Casing Andmon MINI400 Solar Fence Energizers - Create Super Power You Can Rely On Andmon MINI400 Solar Electric fence are crafted from a tough, weatherproof ASA outer casing.  Quick and easy to install, they are a fantastic choice for keeping animals in (and predators out) even during rainy days  Andmon MINI400 Solar Fence Energizers gives you:  3 Watt Solar Panel for quick charging  4.5AH High-Capacity Storage for 14 days of control and protection Andmon MINI400 Solar Fence Energizer is a powerful, easy to use energizer that you can use anywhere on the farm. Powers up to a 20 miles perimeter.Livestock owners no longer worry about remote grazing Quick and easy to installEasy-access terminalsLED indicator show the energizer is functioning properlyRugged weatherproof outer casingReliable livestock control and predator exclusionSuitable for use with electric straps, ropes and wire  MINI400 Solar Powered Fence Charger Set Includes:  1 × Rugged Solar Energizer1 × Electric Fence Warning Sign1 × 12V/4.5AH Sealed lead acid battery 1 × Line Connection Cable with alligator clip1 × Earth Connection Cable with alligator clip1 × Charger 1 × Simple User Manual

## Features

- Powerful Electric Fence Energizer: With a 190161 MM, 18.5V/3W solar panel, 0.3 joule output energy, energizes up to 20 miles of electric fencing
- Long Operating Time: With a 12V/4.5AH sealed lead acid battery, the solar fence charger operates up to 14 days without sun
- High Reliability: Solar powered electric fence work under extreme conditions(-20-80℃)
- Long Durability: The fence charger is made to last with tough IPX4 waterproof ASA outer casing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LM956MF |
| Batteries | 1 12V batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Sealed Lead Acid |
| Best Sellers Rank | #5,891 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Livestock Fence Chargers |
| Brand | ANDMON |
| Certification | CE, RoHS |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,201) |
| Date First Available | November 30, 2021 |
| Efficiency | High Efficiency |
| Included Components | Electric Fence |
| Item Package Quantity | 1 |
| Item Weight | 5.94 pounds |
| Item model number | MINI400 |
| Manufacturer | ANDMON ELECTRONICS COMPANY LIMITIED |
| Material | Lead |
| Maximum Power | 3 Watts |
| Maximum Voltage | 12 Volts |
| Output Voltage | 12 Volts (DC) |
| Part Number | MINI400 |
| Product Dimensions | 8.66 x 11.02 x 6.69 inches |
| Size | MINI400-Rear switch |
| UPC | 791405979427 |

## Product Details

- **Brand:** ANDMON
- **Material:** Lead
- **Item weight:** 2.7 Kilograms
- **Efficiency:** High Efficiency
- **Included components:** Electric Fence

## Images

![Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer - Image 1](https://m.media-amazon.com/images/I/71gmX9nw67L.jpg)
![Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer - Image 2](https://m.media-amazon.com/images/I/81uu9VGgpIL.jpg)
![Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer - Image 3](https://m.media-amazon.com/images/I/81uYK79QFZL.jpg)
![Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer - Image 4](https://m.media-amazon.com/images/I/71Yzz3txC2L.jpg)
![Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer - Image 5](https://m.media-amazon.com/images/I/71J8Qa9+bBL.jpg)

## Questions & Answers

**Q: How long must it take for the manual charging station to fully charge the battery?**
A: Thank you for your question, usually the battery can be fully charged for 3-5 hours.

**Q: The Mini400 comes with an AC/DC adaptor to plug in.  There are no instructions.  How long will it take to charge the unit with this adaptor?**
A: I charged mine for about 6 hours then put it in use if you’re in a sunny location that will finish charging it and keep it charged mine has worked great so far

**Q: What type of fence material does this charger work with? Can I hook it to any metal fence or do I need special bare wire?**
A: I used poly wire but it will transmit through chicken wire and metal fencing. Accidentally learned that!

## Frequently Bought Together

- Andmon MINI400 20 Miles Solar Electric Fence Charger with Day/Night Mode 0.3J Output Energy Electric Fence Energizer
- Zareba ITY-Z Standard Snug-fitting T-Post Insulator, 25 per Bag, Yelllow
- YCFERESY Upgraded Electric Fence Polywire 3366 Feet 1026 Meters, 6 Stainless Steel Strands for Reliable Conductivity and Rust Resistance, Portable Electric Fencing,UV, Rust Resistant

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**Shop now:** [https://www.desertcart.ro/products/724767524-andmon-mini400-20-miles-solar-electric-fence-charger-with-day](https://www.desertcart.ro/products/724767524-andmon-mini400-20-miles-solar-electric-fence-charger-with-day)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-31*