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
The Zareba 25 Mile AC EAC25M-Z is the better electric fence energizer overall, rated 3.2 to 2.8. The Zareba 25 Mile AC EAC25M-Z leads on lightning cover and output. The Gallagher M120 wins on warranty. The Zareba 25 Mile AC EAC25M-Z costs $1.32 less ($133.67 vs $134.99).
Gallagher M120
#12 in Plug-inFull review
A small, well built plug-in charger for paddocks and small pastures, best when the long warranty matters more than raw output.
Amazon $134.99$134.99
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Zareba 25 Mile AC EAC25M-Z for lightning cover (warranty covers lightning damage vs lightning damage not covered) and output (1 J output vs 0.5 J output).
- Choose the Gallagher M120 for warranty (3-year warranty vs 2-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every plug-in electric fence energizer; a clear win is highlighted. How we rank explains each one.
| Factor weight | Zareba 25 Mile AC EAC25M-Z | Gallagher M120 |
|---|---|---|
| Overall rating | 3.2/5 | 2.8/5 |
| Value 35% | 38 $133.67 per joule ($133.67, 1 J output) | 16 $281.23 per joule ($134.99, 0.5 J output) |
| Output 25% | 37 1 J output | 20 0.5 J output |
| Warranty 25% | 50 2-year warranty | 100 3-year warranty |
| Lightning cover 15% | 100 warranty covers lightning damage | 0 lightning damage not covered |
Specifications
| Zareba 25 Mile AC EAC25M-Z | Gallagher M120 | |
|---|---|---|
| Output | ||
| Power | Plug-in (110 V) | Plug-in (110 V) |
| Output energy | 1 J | 0.5 J |
| Stored energy | - | 1.2 J |
| Rated fence length | 25 miles | 15 miles |
| Rated area | - | 60 acres |
| Low impedance | Yes | - |
| Build | ||
| Lightning cover | Yes | No |
| Warranty | 2 years | 3 years |