Gallagher M560
#7 in Plug-inFull review
A strong plug-in charger for large pastures up to about 400 acres, from a maker that publishes real output energy.
Amazon $319.99$319.99
3.4/5
A mid size plug-in charger for pastures up to about 250 acres, with a handy voltage display and a three year warranty.
- about 2.5 JOutput
- 55 milesRated fence
- Plug-in (110 V)Power
Check price at Amazon$254.99
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Bar graph on the front shows output voltage at a glance
- Adapts its output when fence conditions change
- Three year warranty and a built in lightning diverter
- Rated for 250 acres of clean fence
Cons
- Gallagher does not publish its output energy, only stored
- Lightning damage is excluded from Gallagher’s US warranty
- Pricier per joule than Zareba or Patriot
The Gallagher M Series family
Every Gallagher M Series model we rank, smallest first. Ratings compare each against its own power source.
| Model | Output | Rating | Price |
|---|---|---|---|
| Gallagher M120 | 0.5 J | 2.8/5 | $134.99 |
| Gallagher M560 | 4 J | 3.6/5 | $319.99 |
| Gallagher M1500 | 11 J | 3.8/5 | $849.99 |
| Gallagher M360 (this one) | about 2.5 J | 3.4/5 | $254.99 |
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its power source. How we rank explains each one.
Specifications
| Model number | G323504 |
|---|---|
| Output | |
| Power | Plug-in (110 V) |
| Output energy | about 2.5 J |
| Stored energy | 3.6 J |
| Rated fence length | 55 miles |
| Rated area | 250 acres |
| Build | |
| Lightning cover | No |
| Warranty | 3 years |
Alternatives in this power source
Patriot PMX200
#8 in Plug-inFull review
A strong value plug-in charger for a medium to large cattle or horse pasture.
Amazon $150.08$150.08
Zareba 25 Mile AC EAC25M-Z
#10 in Plug-inFull review
A dependable plug-in charger for a medium pasture of cattle, horses or goats, with lightning damage covered for two years.
Amazon $133.67$133.67
Compare
Compare the Gallagher M360 with any other electric fence energizer →
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