Zareba® 100 Mile AC Powered Low Impedance Charger

Model #: EAC100M-Z

25 reviews
0 5 4

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  • Energizes up to 100 miles of fence under optimal conditions
  • Works in heavy weed conditions
  • 115 volt, 60 cycle; pulsed output (1-second intervals)
  • 6 joule output at 75 ohms
  • Built in the USA | Full-load tested in U.S. after manufacture
  • 2-Year Limited Warranty, including lightning damage protection
  • Zareba Storm Guard included Free
  • Register online for a total of 3 years of warranty protection
  • Service Experts Available To Answer Your Installation Questions


Zareba® 100 Mile AC Powered Low Impedance Electric Fence Charger Ready to bring power to the fence on your ranch or other large farm operation? The Zareba® 6.0 Joule 100-Mile AC-Powered Charger is the electric fence energizer designed to meet all your needs. Manufactured by Zareba®, this plug-in charger provides you with the power you need to manage your livestock and keep unwanted wildlife away from your fences. Built in the USA, this charger can be used in heavy weed conditions, but it operates best when lines are kept vegetation-free. Also included with your purchase is Zareba® Storm Guard lightning protection.

The Zareba® 100 Mile AC Low Impedance Fence Charger is UL listed and features a 2-year warranty, which includes damage caused by lightning. Extend the warranty to 3 years when registered online.

100 Mile AC Charger
Charger Distance Ratings Your charger’s effectiveness depends on a number of factors, and one of them is the type of line you’re electrifying. For maximum line distance, use steel wire. Poly fencing styles are easy to install but they are not as conductive, which limits their total electrifiable distance.
STEEL WIRE 100 miles 50 miles 25 miles
POLYWIRE 50 miles 25 miles 12 miles
Animals Controlled Your Zareba® electric fence charger can be used in conjunction with electric fence lines to successfully contain or exclude a number of animal types, including bulls, cattle, exotics, goats, horses and pigs. While this plug-in charger will contain your animals, it can also be used to exclude predators, pests animals and other unwanted wildlife.
Animals Controlled
Free Storm Guard
Free Storm Guard Included Your new charger comes with a Zareba® Storm Guard, which helps protect fence chargers from lightning damage.
  • Protect fence chargers from lightning damage.
  • Attach quickly and easily to ground terminals.
  • Protection of up to 6,500 peak amps.
  • Protection of up to 1,250 peak joules.
  • Clamping voltage of 8,250 volts.
Five Stars "I purchased the Zareba 100 mile charger at least 10 years ago. It's performed flawlessly keeping a few horses and up to 75 pigs contained. It has kept the fence charged through heavy weeds and under deep snow in all kinds of weather." Read More Reviews »
AC-POWERED ELECTRIC FENCING To power your EAC100M-Z, plug it into a standard 2-prong electrical outlet. Since your energizer requires an electrical connection, be sure to protect the energizer and the electrical outlet from severe weather appropriately sheltering them.
AC Powered Fencing
AC Charger Installation Guide To install your new fence charger properly, it must be mounted in a sheltered location that is close to an electrical outlet. A ground rod system is also required for proper operation.
Install AC Chargers


Your charger includes a number of features to make installation easy including:

  • Hanging holes built into the heavy-duty case.
  • Brass wingnuts for easy wire connections.
  • Two-prong power cord to plug the charger into any outlet.
  • Power indicator light to immediately show its status.
Video Tips: Installing Your Charger Learn how to safely install your new charger with the assistance of this video. Be sure to consult your Zareba® instruction manual prior to the installation.
Zareba® 100 Mile AC Powered Charger Product Details Interested in learning more about the 100 Miler from Zareba®? Take a closer look at the in-depth specifications for this product. Complete Product Details »
Zareba® 100 Mile AC Powered Low Impedance Electric Fence Charger
Model No. EAC100M-Z
Output Energy 6 Joules
Power Source AC Plug-in
Volts 115 Volts
Animal Control Bulls, cattle, exotics, goats, horses, pigs and predators
TOOLS & HELPFUL ACCESSORIES FOR YOUR CHARGER Your electric fence charger isn’t the only piece of your fence system. You’ll need several components and accessories to get your fence into full operation. Check out these items.
Fence Posts
Fence posts can be temporary, semi-permanent or permanent installations
Fence Testers
Electric fence testers can help you find problems on your fence line
Fence Wire
Wire fence line creates durable permanent or semi-permanent fencing for your property
Learn More About Zareba® & Livestock Zareba® hosts a variety of articles about setting up and maintaining your electric fence. You can also get good advice on keeping your cattle, horses and other livestock healthy and happy.
built in the usa
Proudly Built In The USA This Zareba® fence charger is assembled and packaged at our facility in Tennessee. Zareba® is honored to employ the American workers who construct, test and package our products.
Our 30-Day Satisfaction Guarantee Your satisfaction is our top priority! If, for any reason, you are not satisfied with your purchase from, you may return it within 30 days of receipt for a replacement or a full refund of your purchase price. This guarantee is part of our worry-free shopping policy! More Warranty Information »
Zareba Systems Zareba® is the largest manufacturer of electric fence systems in North America. Our company offers durable, reliable electric fence products for all your pet and livestock fencing needs. Since the1930s, Zareba® and its related brands have been leaders in electric fencing, providing for homes, farms and ranches. If you have questions about your electric fencing purchase, reach out to Zareba® Service Experts for assistance.
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other