Does this energizer work day and night with solar alone?

Yes! The built-in 12 V lead-acid battery stores enough energy for 24/7 operation. On cloudy days, use the included adaptor to charge the battery in just 3–6 hours.

How do I know if the energizer is working properly?

It has a built-in monitor: the LED blinks with each pulse, and a subtle beep confirms operation. If voltage dips below ~5 kV, check the battery and grounding system.

What advantage does your unit have over competitors with the same joule rating?

Compared to lithium, our lead-acid batteries are more affordable, better withstand tough environments, and aren’t as sensitive to cold or overcharging. Even with the same joule, our offers enhanced run-time, greater resilience, lower long-term costs.

Can I power the energizer directly from the adapter without sunlight?

Absolutely! Plug the AC adapter into any standard outlet, and it will run continuously—even during extended cloudy periods or indoors.

What are the different installation methods for the electric fence energizer?

The electric fence energizer can be installed using different methods depending on the scenario. You can use Y-posts, T-posts, or wooden posts for installation.

Desertcart Logo

Deliver to Slovakia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚡ Keep Your Livestock Safe, Day or Night!

PORTABLE POWER - With a 12V/4AH battery, enjoy up to 14 days of operation without sunlight!
POWERFUL PERFORMANCE - Harness the power of 0.4 Joules to energize up to 10 miles of fencing!
ALL WEATHER DURABILITY - Built to withstand the elements, ensuring reliable performance in any condition.
DAY NIGHT EFFICIENCY - Smart NIGHT Mode optimizes energy use, ensuring your fence is always on guard.
VERSATILE INSTALLATION - Easily compatible with various post types for a hassle-free setup.

The MINI400 Solar Electric Fence Charger is a robust and efficient solution for livestock management, offering a powerful 0.4 Joule output and the flexibility of solar or DC power. Designed for easy installation and durability, it operates effectively in various weather conditions, making it ideal for remote pastures.

Reviews

D**O

More effective than sprays

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!

18.06.2025

K**A

Rural areas need this electric charger

Love love love! We have stubborn dogs who live to take walk abouts! We also live in the mountains, we do not have electricity near the fence line. This is perfect for charger for your electric wire. It has rained for multiple days and the charger still works! Easy set up, and amazing durability. For the money it is worth it!

5.06.2025

S**M

Short lived, unrepairable quality.

Worked ok for a while, but when it stopped working, it was unrepairable junk. The battery is still operational but internal electronics are bad with no warranty or contact information for parts/service. I have experience with several fencer brands and would stay away from this one primarily do to the parts and service availability. Money Down the drain.

20.05.2025

B**K

Good performance

So far has worked flawlessly, very weather resistant. Easy set up.

3.07.2025

A**S

Works great

Using it to power some poultry netting. Works great. So far it’s on all day and night. Even cloudy and rainy days. No complaints other than the ground is too short. I have to REALLY drive the T post into the ground for it to reach the grounding rod. Seems like a bad design.

30.05.2025

D**E

easy to install

Works great around garden

9.06.2025

T**

Exactly what I needed

This is a great fence charger! I use it to contain pigs, goats and dogs….and it only took getting shocked once or twice to teach all the animals to respect the fence. I plan on getting a second one to expand my fenced areas!

3.05.2025

M**P

Good product, would buy again

Works as expected, great product!

28.05.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.