

⚡ Charge your fence, charge your peace of mind.
The Gallagher M120 Electric Fence Energizer is a 110V AC-powered controller delivering 1.2 joules of stored energy and 0.63 joules output, capable of powering up to 15 miles or 60 acres of fencing. Designed for small farms and homesteads, it features built-in lightning protection, a durable UL-approved casing, and an easy plug-in installation with a clear power indicator, ensuring reliable livestock control and long-lasting performance.
| ASIN | B01IVOTZ3E |
| Best Sellers Rank | #78,214 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #425 in Agricultural Fencing |
| Brand | Gallagher |
| Customer Reviews | 4.3 4.3 out of 5 stars (55) |
| Date First Available | July 22, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | Gallagher - G330434 |
| Manufacturer | Gallagher |
| Manufacturer Part Number | G330434 |
| Model | Gallagher - G330434 |
| Product Dimensions | 2.99 x 8.38 x 8.89 inches |
A**R
Shocking good!
Highly recommend! Our larger box went out and I ordered this one thinking it wouldn't work very well, but it was a good price, so I thought I would try it. We have it around approximately 12 acres and it has worked great, no problems at all. I highly recommend this charger!!!
S**R
Works great! Easy to install! Quality product!
I’ve used this brand electric fence charger for decades and have never been disappointed.
W**S
No more critters
So far all critters are staying out
C**N
Awful!
When I got this it did not work! I sent it back & was still charged $20 restocking fee.
R**N
Works well
We have only a small parcel and had three horses on it for a while and this unit has kept the horse from pushing the fence down so I'm satisfied with it.
L**Y
Keeping the Houdinis in!
This is an easy to setup plug in electric fence charger. I use it to power four runs with three lines of two inch electric tape. My last one was 10 years old before it quit working. Definitely a good buy.
A**U
Dear and bears
Keeps the deer and bears out of the garden. and the bee yard so far! Now, to enclose the hostas will be the next step. I purchased this one, a 1.2 Joule, because the bear and deer were walking right through the old one, a .2 joule
V**N
Not very powerful
Not strong enough to keep our goats in. They would walk right through the fence touching it and it didn't seem to matter to them.
Trustpilot
1 day ago
2 weeks ago