Serious Power for Serious Fence — The Gallagher M160 Energizer for Large Hi-Tensile SystemsA fence is only as effective as the energizer powering it. The Gallagher M160 Energizer delivers the output needed to keep long runs of hi-tensile wire hot through vegetation, challenging soil conditions, and the demands of large livestock operations. With Gallagher's proven energizer technology behind it, the M160 gives you reliable, consistent voltage across your entire fence system — the kind of shock that trains animals fast and keeps them in.Built for permanent fence installations where fence length, vegetation load, and livestock pressure demand a high-output energizer that won't let you down mid-season.FeaturesHigh Output for Large Fence SystemsDelivers the joule output needed to power long hi-tensile fence runs with consistent, effective voltage even under vegetation load.Gallagher ReliabilityBuilt on Gallagher's decades of energizer engineering — consistent performance, season after season.Effective Animal TrainingDelivers the shock intensity needed to train cattle, horses, and other livestock quickly and keep them respecting the fence.Permanent Installation ReadyDesigned for permanent fence systems where consistent, long-term performance is non-negotiable.AC PoweredPlugs into standard AC power for maximum output — ideal for barn or shed-mounted installations with grid power access.Specifications Brand: Gallagher Model: M160 Power Source: AC (mains power) Application: Large permanent hi-tensile electric fence systems Maximum output, maximum reliability — the Gallagher M160 Energizer keeps your large fence system hot and your livestock where they belong. Compare across the full lineup: See all electric fence energizers we carry — Speedrite, Gallagher, Cyclops, and Patriot — sized 0.12 to 86 joules. Need help sizing? Use our free electric fence charger sizing calculator or call 888-251-3934.
