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ANDMON MINI400 30 Miles Solar Electric Fence Charger, 0.4 Joule Solar Electric Fence for Livestock, Horses, Cattle Sheep, Solar Fence Charger with Day or Night Mode, Easy Installation

  • Based on 393 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Apr 23
Order within 4 hours and 35 minutes
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Size: MINI400


Features

  • POWERFUL OUTPUT: The low-impedance design and 0.3 joule output ( 0.4 Stored Joule) electric fence charger, can power up to 10 miles of fence, depending on the type of wire and the number of strands used.
  • NIGHT MODE AND DUAL POWER OPTIONS: Features a NIGHT Mode which generates pulses every 1.5 seconds during the day and every 2.9 seconds at night, making it more energy-efficient. Can be powered by both solar energy and a DC charger, providing flexibility and convenience in various environments.
  • EASY TO INSTALL: Simple to set up with clear instructions, compatible with Y/T/Wooden posts, making it versatile for different fencing needs.
  • TAKE IT ANYWHERE : The MINI160 Solar fence charger is ideal for pastures in remote locations, with a 12V/4AH sealed lead acid battery, operates up to 14 days without sunshine. Designed to withstand harsh weather conditions, ensuring long-lasting performance in outdoor settings.
  • NOTE: The internal battery is not connected for safety purpose, please open the battery cover and connect the battery before using (Red cable connects to the red positive(+) battery terminal, black cable connects to the black negative(-) battery terminal)

Package Dimensions: ‎10.67 x 9.69 x 7.52 inches


Item Weight: ‎8.75 pounds


Manufacturer: ‎ANDMON ELECTRONICS COMPANY LIMITIED


Item model number: ‎AMMN400Front


Date First Available: ‎May 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product! Kept our pig fence nice and hot!
Size: MINI400
We used this to charge our electric fence we had for pigs and it didn't fail us once! We will definitely be getting more of these. Covered a nice large area and we used during the months of Sept-November and never seemed to let up once we had less sunlight.
Reviewed in the United States on December 15, 2025 by Straight Up

  • Great solar unit
Size: MINI400
This unit is easy to install and works great for small fences too. We installed this around our apiary and it works great!
Reviewed in the United States on December 19, 2025 by Homesteader

  • Good strong charger for my stallions .
Size: MINI400
Good strong solar fencer. Also has DC Plug in back to charge it if needed
Reviewed in the United States on January 23, 2026 by Jlbtrails

  • Stopped working but found a fix
Size: MINI400
I bought the fence charger on 5/31/2025 and it worked great until 1/27/2026. I brought the unit in to charge it since it has been bitter cold in Michigan and when I went to hook it up to the fence it did not work at all. I went back and looked at a lot of reviews that had the same problem. I tried plugging the unit in to household current and it was still dead. As a last resort I opened the battery box and disconnected the positive (red) battery wire for about ten or twenty seconds and reconnected the wire to the battery. The fence charger started working as before without any problems. So... 1. Why isn't there a simple reset button on the unit that would quickly solve the problem and 2. Why not install a simple battery strength meter or lights to indicate the charge status of the battery ... show more
Reviewed in the United States on January 28, 2026 by Dennis Sinke

  • Works as expected
Size: MINI160
What is a GIF
Reviewed in the United States on January 11, 2026 by Macaw

  • Works
Size: MINI400
The media could not be loaded. It came fast, easy to set up. I have a small area that I need to keep my horses in and my gelding can be pushy. If he doesn't know the fence is on, then he won't touch it, but my friend's horses pushed through my other solar fencers and showed my herd that the line wasn't hot. So now I needed to get something with some juice to it. I love the battery back up as we are up north and we don't have alot of sun in the winter. It was hot last evening when I set it up and maxed out my tester. My gelding went right to it and decided not to push through. I got a shock on accident and I can tell you it works! I will update once I see if it worked all night and all day as it's a rainy cloudy day today. ... show more
Reviewed in the United States on October 17, 2025 by annette

  • More effective than sprays
Size: MINI250
I use this to control deer all the way down to chipmunks. I love that it is portable. I can set up wires, and train animals where not to go and leave those wires in place for future use. Once they get jolted, they stay away. I did have a problem with the switch, which is magnetic, not mechanical, and customer support was very helpful resolving it. The unit is sturdy. I am not sure how long the battery life is, but so far I get it up to 13.6 volts with solar power only. No more spraying that nasty stuff that washed off! ... show more
Reviewed in the United States on June 18, 2025 by dubo

  • They work great
Size: MINI160
Make sure you're ground is secure
Reviewed in the United States on January 28, 2026 by Robert burns

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