Electric Fence Chargers and Electric Fence Energizers

Electric fences keep your livestock safely contained and protect your property from outside wildlife, all while keeping your maintenance needs down. Between Zareba®, Fi-Shock® and Red Snap'r®, you're sure to find the perfect electric fence charger to match your livestock operation. Whether you need to fence in a small lot or a large range, zarebasystems.com has the electric charger to help you. The choice is yours: We have options for AC, DC and solar-powered electric fence energizers.
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  1. $630

    $499.96

    • Intelligizer Fence Monitor - remote control of your charger
    • 100 Mile AC Zareba® Electric Fence Charger included
    • Auto and remote shutoff commands
    • Use cell phone to check fence status
    • Bonus: Free Zareba® Storm Guard included ($27.59 value)
    • Bonus: Coupon code to cover 1-year service fee for Fence Monitor ($29.99 value)
    • Service Experts Available To Answer Your Installation Questions
  2. $219.99
    • Reliable solar-powered charger – operates up to two weeks without sunlight
    • Controls all livestock and nuisance animals
    • 33 stored joules | 0.15 output joules
    • Full-load tested in U.S. after manufacture
    • Register Online for warranty protection
    • Service Experts Available To Answer Your Installation Questions

    Buy this item in Canada »

  3. $399.99
    • 15 joule output at 200 ohmss
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • Made in USA – The most powerful US-built charger available!
    • 2-Year Limited Warranty, including lightning damage protection
    • Full-load tested in U.S. after manufacture
    • Zareba Storm Guard included Free
    • Register online for a total of 3 years of warranty protection
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  4. $149.49
    • Energizes 50 miles of fence under optimal conditions
    • 2 joule output at 75 ohms
    • 115 volt | 60 cycle | Pulsed output at 1-second intervals
    • Made in USA | Full-load tested in U. S. after manufacture
    • 2-Year Limited Warranty, including lightning damage protection
    • Register online for a total of 3 years of warranty protection
    • Service Experts Available To Answer Your Installation Questions
  5. $172.49
    • 360° rotation allows charger to rotate on T-Post to face the sun
    • Use with steel, aluminum, poly wire, poly rope or poly tape
    • Low-impedance technology allows for longer battery life
    • One year limited warranty includes damage caused by lightning
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  6. $175.99
    • For control of all types of livestock and predators
    • Use with all types of fences
    • Delivers safe, effective high voltage shocks to deter animals
    • 12 volt battery operation (battery not included)
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  7. $229.99
    • 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
    • 115 volt | 60 cycle | Pulsed output at 1-second Intervals
    • Made in 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
    Buy this item in Canada »
  8. $344.99
    • Operates 30 miles of electric fencing under optimal conditions
    • Use up to 2 weeks without sun
    • Most powerful solar-powered fence charger made in the USA
    • 2-Year Warranty
    • Free Shipping - Orders placed by 2 p.m. ship same day
    • Service Experts Available To Answer Your Installation Questions
  9. $196

    $169.99

    • Energizes 75 miles of fence under optimal conditions
    • 4 joule output at 75 ohms
    • 115 volt | 60 cycle | Pulsed output at 1-second intervals
    • Made in USA | Full-load tested in U. S. after manufacture
    • 2-Year Limited Warranty, including lightning damage protection
    • Register online for a total of 3 years of warranty protection
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  10. $129.99
    • Powers up to 20 mile range
    • 100% Steel Case
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 1 joule output
    • 2-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  11. $344.99
    • Powers up to 30 miles or 60 acres
    • 100% Steel Case
    • 0.4 joule output, 9.1 KV
    • Indicator light showing fence charger is working
    • 2-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  12. $149.99
    • Powers up to 40 mile range
    • 100% Steel Case
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 2 joule output
    • Indicator light showing fence charger is working
    • 3-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  13. $229.99
    • For control of all types of animals, even predators
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • Storm Guard lightning protection included
    • 6 joule output at 75 ohms
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  14. $169.99
    • Powers up to 60 mile range
    • 100% Steel Case
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 4 joule output
    • Indicator light showing fence charger is working
    • 3-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  15. $229.99
    • Powers up to 15 miles or 30 acres
    • 100% Steel Case
    • 0.2 joule output, 8.7 KV
    • Indicator light showing fence charger is working
    • 2-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  16. $136.85
    • 2 mile range under ideal conditions
    • Output Voltage: 8 KV +/- 20% open circuit voltage
    • Solar panel features compartmental damage-resistant construction.
    • One year limited warranty includes damage caused by lightning
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  17. $114.99
    • 3 battery options: 4 D-cell flashlight batteries, and 6 volt, or 12 volt external batteries
    • Works in heavy weed conditions
    • Built-in ground-rod strap
    • 3 position switch: 1, battery-saver mode; 2, max output; & off
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  18. $30.17
    • AC powered
    • 5 Acres
    • Plugs into a standard 110-120V outlet
    • Continuous AC current output
    • Input voltage: 3 VDC, 13 mA
    • Output voltage: 800V +/- 20% of Open Circuit Voltage
    • One year limited warranty
    • 100% of Havahart® chargers must pass full load electronic testing after manufacturing
  19. $59.99
    • Light-duty energizer perfect for garden protection.
    • Electrifies up to one mile under optimal conditions.
    • Pulsing output for improved safety.
    • Powered by two D-cell batteries.
    • Perfect for areas without electricity.
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  20. $325

    $226.01

    • (1) Zareba 50 Mile AC Charger (#EAC50M-Z)
    • (1) Zareba 50 Mile DC Charger (#EDC50M-Z)
    • 2-yr warranty, which includes damage caused by lightning. Extend warranty to 3-yr when registered online
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  21. $109

    $79.99

    • Works in heavy weed conditions
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 1-year limited warranty including damage caused by lightning
    • Made in the USA
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  22. $31

    $25.99

    • Input Voltage: 110-120 VAC, 60 Hz, .027 A, 10 W
    • Output Voltage: 1.2 KV +/- 20% open circuit voltage
    • Electric powered fence charger can be used for electric fence containment of chickens, rabbits and pets
    • Weather resistant cabinet to protect the circuitry of the charger (however, there are exposed connectors that should not become wet because it can potentially short out the unit)
    • One year limited warranty
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  23. $68.59
    • 5 mile range in ideal conditions
    • Extension power cord for easy placement
    • Pulsating AC current output energizer
    • Weather resistant cabinet to protect the circuitry of the charger
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  24. $68.99
    • Powers up to a 5 mile range
    • Use 10 to 17 gauge wire
    • Output Voltage - 7.3 KV
    • 6 or 12 volt battery (battery not included)
    • For controlling small livestock, pets, and nuisance animals
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  25. $136.85
    • Use with steel, aluminum, polywire, polyrope, and polytape
    • Less battery drain due to low impedance technology
    • Resists shorts when the fence is in contact with weeds
    • 1-year limited warranty including damage caused by lightning
    • Made in the USA
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  26. $149.49
    • Powers all types of fences
    • 1.34 stored joules; 1 joule output at 200 ohms
    • Ideal for remote locations
    • Weather-resistant case
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  27. $43.42
    • Electric powered
    • Continuous AC output
    • Designed to energize the installed Anti-Roost Devices built into commercial poultry feeding systems
    • 1 mile range under ideal conditions
    • 1 year limited warranty
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  28. $219.99
    • Powers up to 10 miles of fence with solar charged battery
    • 0.15 Joule Output
    • Use with steel, aluminum, polywire, polyrope, and polytape
    • Longer battery life due to low impedance technology
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  29. $344.99
    • Input Voltage: 12 volt, (2) 6 VDC
    • Output Voltage: 7.8 KV +/- 20% open circuit voltage
    • Use with steel, aluminum, polywire, polyrope, and polytape
    • 2-year limited warranty including damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  30. $44

    $37.99

    • High-power, low-cost
    • Output Joule rating: 0.07
    • Plugs directly into the power outlet with no power cord
    • Pulsating AC current output energizer
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  31. $136.85
    • Weather resistant cabinet to protect the circuitry of the charger
    • Use with steel, aluminum, polywire, polyrope, and polytape
    • Longer battery life due to low impedance technology
    • Resists shorts when the fence is in contact with weeds
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  32. $173

    $155.24

    • Rotates 360° on T-Post for optimum sun exposure
    • Can be mounted to a wall or wood post
    • Powers up to 5 miles of fence with solar charged battery
    • Use with steel, aluminum, polywire, polyrope, and polytape
    • Service Experts Available To Answer Your Installation Questions
  33. $109

    $79.99

    • 10 mile range
    • Output voltage no load is 10,500 volts
    • Powers all types of fences - high tensile, polywire and polytape
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  34. $150

    $129.99

    • AC-powered low-impedance electric fence charger
    • Intermittent DC output
    • 2 joules, 12 KV
    • 50 mile range under ideal conditions
    • Three year warranty
    • Made in the USA
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  35. $114.99
    • Controls small livestock, pets, and nuisance animals
    • 12V battery operation
    • 25% longer battery life over other low-impedance models
    • 1-yr warranty that includes damage caused by lightning
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
    Buy this item in Canada »
  36. $33.29
    • Continuous AC output
    • Input Voltage: 110-120 VAC, 50-60 Hz, 10 W
    • Output Voltage: 980 VAC +/- 20% open circuit voltage
    • For adult chickens and other large birds
    • 1 year limited warranty
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  37. $114.99
    • 12 KV, 1 joule
    • 25 mile range under ideal conditions
    • 2 year warranty
    • Made in the USA
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  38. $109

    $79.99

    • Heavy weed conditions
    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • Fuseless design
    • 1-yr warranty that includes damage caused by lightning
    • Output voltage no load is 10,500 volts
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  39. $44

    $37.99

    • 2 mile range in ideal conditions
    • Plugs directly into the power outlet with no power cord
    • Input Voltage: 110-120 VAC, 60 Hz, 1VA
    • Output Joule rating: 0.07
    • One year limited warranty
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  40. $114.99
    • Controls small livestock, pets, and nuisance animals
    • Output Voltage - 9.7 KV
    • 25% longer battery life over other low-impedance models
    • 1-yr warranty that includes damage caused by lightning
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  41. $399.99
    • 200 mile range (Most powerful animal-control fence charger made in the USA!)
    • Storm Guard lightning protection included
    • 15 joule output at 200 ohms
    • 2-yr warranty, which includes damage caused by lightning. Extend warranty to 3-yr when registered online
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  42. $219.99
    • Powers up to 10 miles of fence with a solar charged battery
    • Use with steel, aluminum, polywire, polyrope, or polytape
    • Resists shorts when the fence is in contact with weeds
    • 1-year limited warranty including damage caused by lightning
    • Made in the USA
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  43. $30.86
    • 10 acre range, .5 mile
    • No weed, or light weed conditions
    • Limited applications include horses, chickens, pigs and cattle
    • Use 20-9 gauge steel/aluminum wire only
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  44. $149.49
    • 1.34 stored joules; 1 joule output at 200 ohms
    • Ideal for remote locations
    • For control of all types of animals, even predators
    • Powers all types of fences
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  45. $229.99
    • AC-powered low-impedance electric fence charger
    • 6 joules
    • Dual output terminal
    • Made in the USA
    • 2-yr warranty, which includes damage caused by lightning. Extend warranty to 3-yr when registered online
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  46. $114.99
    • Controls all types of animals, even predators
    • Use with all kinds of fence wire, including high tensile, poly wire and poly tape
    • Delivers safe, effective, high voltage shocks with digital timing
    • Use with 10-18 gauge wire
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  47. $114.99
    • DC powered
    • Controls small livestock, pets, and nuisance animals
    • 1 joule output
    • Output Voltage - 9.7 KV
    • 25% longer battery life over other low-impedance models.
    • 1-yr warranty that includes damage caused by lightning
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
  48. $53

    $22.10

    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • 1-yr warranty that includes damage caused by lightning
    • 10 acre range
    • Lamp flashes when operating
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  49. $69

    $61.73

    • Extension power cord for easy placement
    • Pulsating AC current output energizer
    • Output Joule rating: 0.1
    • One year limited warranty
    • Service Experts Available To Answer Your Installation Questions
  50. $114.99

    Out of stock

    • 115 volt, 60 cycle; pulsed output (1-second intervals)
    • Controls all types of animals, even predators.
    • 2-yr warranty that includes damage caused by lightning
    • Made in the USA
    • 100% of Zareba® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  51. $149.49

    Out of stock

    • For control of all types of animals including horses, cows, pigs, goats, bulls and exotic animals
    • Helps keep out rabbits, skunks, woodchucks and raccoons
    • Use with 10 to 18 gauge wire
    • 2 joule output at 75 ohms
    • 100% of Red Snap'r® chargers must pass full load electronic testing after manufacturing
    • Service Experts Available To Answer Your Installation Questions
  52. $199

    $179.45

    Out of stock

    • AC-powered low-impedance electric fence charger
    • Digital timing
    • Output indicator lamp
    • Fence Tester included
    • Made in the USA
    • Three year warranty when registered online
    • 100% of Fi-Shock® chargers must pass full load electronic testing after manufacturing
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Fence Chargers: The Heart of an Electric Fencing System

Fence chargers, also known as, fence energizers, controllers, fencers or electric fence box, are the foundation of an effective electric fencing system. They provide the current that flows through fence wire similar to the way the heart pumps blood throughout the body. Many ranges of fence chargers are available from our brands: Zareba, Red Snap’R, Blitzer, Fi-Shock, Agway, BullDozer and ElectroBraid, varying in current output and type of power source.

The type of fence charger needed for your particular fencing needs will be dependent on the following factors:

  • Length of fence
  • Number of wires
  • Power source available
  • Type of animal(s) being contained or excluded

Zareba's comparison charts are a helpful too in determining which fence charger best suits your needs.

Types of Fence Chargers

  • AC-Powered (Plug-in)
  • DC (Battery-Operated)
  • Solar Powered

SOLAR CHARGERS

Solar fence chargers are ideal for remote locations, once fully charged the battery can maintain a charge for up to three weeks, even in cloudy or rainy weather.

DC CHARGERS

DC-operated fence chargers are ideal for remote locations or areas without access to AC power.

AC CHARGERS

AC-operated fence chargers are the best option where you have a reliable source of 110-volt electrical power.

The class of fence charger required will depend on the source of power available at your fence's location. Certain chargers will work better in certain situations than others, therefore selecting the correct energizer with ample power output for your fence is vital to keeping animals safely contained or excluded.

AC-Powered Fence Chargers

If you have a dependable power source of 110-volt or 220-volt electrical current nearby, Zareba AC-Powered fence chargers are the most convenient option. In addition, AC-Powered chargers generally have greater energy output compared to chargers powered by other energy sources which may come in useful if you have plans of expanding your fence in the future.

All Zareba AC-Powered fence chargers come with the following standard options:

  • Easily-accessible terminals
  • Mounting options for quick connections and installation
  • Durable, water-resistant cabinets
  • Majority of models UL and CSA listed
  • Fence "OK" indicator light
  • 1 to 3 year warranty depending on model. All warranties cover lightning damage

When considering which AC-Powered fence charger will work best for you, it is important to understand that there are two types of AC-Powered fence controllers. The first type, low-impedance, uses special circuitry and transformers to maintain a high energy level on the fence. Zareba offers models with rating up to 200 miles and several that are suitable for fence lines with heavy weeds and vegetation. Low-impedance chargers are ideal for long distance, multi-strand fence systems like polywire, tape, rope, and high-tensile. In addition, they are the most effective charger option for all animals, including predator exclusion.

The second type of AC-Powered fence charger is known as solid-state. These energizers are most effective in containing short-haired livestock, as well as small animals and pets, in locations where weed and vegetation pressure is light to moderate.

DC (Battery-Operated) Fence Chargers

Battery-Operated fence chargers, also referred to as DC-Powered, are used in remote locations or areas where access to AC (110-volt or 220-volt) power is unavailable. Zareba DC-Powered chargers utilize standard 12-volt, 6-volt, 4-volt, or D-cell batteries as their power source.

All Zareba battery-operated chargers include the following features:

  • Easily-accessible terminals
  • Mounting options for quick connections and installation
  • Durable, water-resistant cabinets
  • Majority of models UL and CSA listed
  • Fence "OK" indicator light
  • 1 to 3 year warranty depending on model. All warranties cover lightning damage

Deep-cycle rechargeable batteries, either 6-volt or 12-volt, are recommended to power Zareba DC-Powered fence chargers. Batteries should be checked and recharged regularly to ensure best charger performance.

Note: Batteries are included with some charger models, but not all. Check product description for full details.

Similar to AC-Powered fence chargers, DC-Powered chargers are available in both low-impedance and solid-state models. Low-impedance versions are rated for distances up to 200 miles and most ideal for long distance, multi-strand fencing systems. In addition, low-impedance energizers are better capable of handling fence lines with heavy weed and vegetation infestations. Solid-state chargers are best used to control short-haired livestock, small animals like poultry, and pets in locations where light to medium vegetation is present.

Solar Fence Chargers

The solar fence charger offers another great option for electric fencing in remote locations. Zareba solar fence energizers are powered by 4-volt or 6-volt lead acid batteries. When fully charged, these batteries can sustain charges for as long as two weeks, even in overcast conditions.

Zareba's solar fence chargers are rated for a range of distances from three to 30 miles. 3-mile and 10-mile rated solar chargers feature convenient carrying handles for fast and easy moves and versatile mounting brackets for quick installation on a variety of fence post types.

Designed to be low-impedance, all solar fence chargers are ideal for long distance, multi-strand fencing systems. They are able to compensate for shorts caused by weeds touching the fence line and work for most types of animals.

We recommend having back-up gel-cell solar batteries and trickle chargers to ensure a continuous power flow is maintained on the fence line at all times.

Difference between Volts vs. Joules

The easy way to differentiate between volts and joules is to remember:

Joules are the energy used to create voltage along a fence line.

Voltage is the speed at which the current moves.

The amount of voltage and joules required for your fencing system will be reliant on the distance of the fence, number of wires, type of power source, and species of animal being controlled. Consult our comparison charts to determine your voltage and joule requirements.

Chargers by Animal

The short, safe pulse of electricity creates a psychological barrier that trains animals to avoid the fence.

Horse | Pig | Poultry | Sheep / Goat