Pastor eléctrico de 9 julios con protección contra osos – cargador de alta potencia para animales de granja y rancho

Precio de venta
$115.00
Precio habitual
$130.00
Precio habitual
$115.00
-12%
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Best for high-power farm and ranch protection

  • 9J energizer: built for substantial livestock and perimeter fence systems.
  • Predator deterrence: suitable for installations designed to help protect against bears.
  • Regional plug options: select the adapter that matches your local outlet.

Fence performance depends on grounding, wire resistance, vegetation, insulation, and layout.

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Plug: US-Plug

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Características principales

  • 9 julios almacenados / 8 julios de energía de salida — Uno de los pastores eléctricos de mayor potencia disponibles. Disuade con fuerza a lobos, coyotes, osos y otros depredadores, y mantiene seguros y contenidos a vacuno, caballos y ganado.
  • Alta tensión de salida de 12KV — Eficaz incluso con vegetación moderada en las líneas de cerca. Entrada DC 12V, salida de hasta 12KV como máximo.
  • Cobertura de 20 millas / 400 acres — Alimenta hasta 20 millas (32 km) de cerca, suficiente para explotaciones grandes con varios potreros.
  • 3 fuentes de alimentación flexibles — Adaptador de red (110–240 V), batería de 12 V o panel solar: elija lo que mejor se adapte a su propiedad.
  • Pantalla LCD + indicadores LED de 3 colores — Tensión de salida (KV) y tensión de entrada (V) en tiempo real en pantalla. Indicadores POWER / FAULT / SHOCK de un vistazo.
  • Alarma integrada + mando a distancia — La sirena inalámbrica le avisa cuando se franquea la cerca. Control ON/OFF por mando sin caminar hasta la unidad.
  • Sensibilidad ajustable — Suba o baje la sensibilidad de descarga con el dial según el tipo de ganado y las condiciones de la cerca.
  • Resistente a la intemperie y listo para el exterior — Funcionamiento fiable bajo la lluvia y en condiciones meteorológicas adversas.

Product Function Description – LCD Display Output Voltage POWER FAULT SHOCK Indicators

Panel de control inteligente: todo de un vistazo

El panel frontal pone toda la información operativa ante usted:

  • Pantalla de tensión de salida — Un gran LED rojo muestra la salida KV en tiempo real
  • Pantalla de tensión de entrada — Gráfico de barras de batería + visualización numérica de V
  • Indicador POWER — El LED verde confirma que la unidad está energizada
  • Indicador FAULT — El LED rojo advierte de cortocircuito o fallo en la cerca
  • Indicador SHOCK — Parpadea con cada ciclo de descarga de la cerca
  • Dial de sensibilidad — Ajustable de bajo (−) a alto (+) para distintos animales
  • Terminal EARTH — Punto de conexión de la pica de tierra
  • Terminal 12KV — Conexión del hilo de cerca de alta tensión

Panel inferior: interfaces de alimentación independientes para el uso directo de AC frente al modo de alarma controlado por mando, además del puerto de salida de alarma dedicado.

3 Ways Power Supply – AC Adapter Solar Panel 12V Battery

3 formas de alimentar su cerca: sin renunciar al emplazamiento

Fuente de alimentación Especificación Ideal para
Adaptador de red (AC) AC 110–240 V → salida DC 12 V Instalaciones junto al establo o conectadas a la red
Panel solar 20–60 W, entrada DC 16–21 V Potreros remotos sin acceso a la red eléctrica
Batería de 12 V 4,5–60 Ah de plomo-ácido o equivalente Respaldo nocturno o energía de reserva sin conexión a la red

Las tres fuentes se conectan a la misma unidad: cambie entre ellas según sus necesidades sin comprar otro cargador.

Product Accessories – Alligator Clip Cable Alarm Horn Remote Control DC Adapter

Contenido de la caja

  • Cable con pinzas de cocodrilo — Rojo para positivo (+), negro para negativo/tierra (−). Conecta el pastor directamente a una batería de 12 V.
  • Sirena de alarma — Emite un sonido fuerte al activarse por una intrusión en la cerca para alertar o ahuyentar a los animales. Se monta por separado de la unidad principal.
  • Adaptador de red DC 12 V 1,5 A — Proporciona una alimentación DC estable al sistema de alarma cuando se usa la entrada AC.
  • Mando a distancia — ON/OFF inalámbrico del sistema de alarma. No hace falta caminar hasta el pastor eléctrico para desactivar la alarma.
  • Tornillos y arandelas — Herrajes de montaje para fijar la unidad y evitar que se afloje por vibraciones.

Installation Diagram – 20 Miles 400 Acres Grounding Rods Metal Wire Insulator

Guía de instalación

  1. Monte el pastor — Fíjelo a un poste, pared o establo con los tornillos y arandelas incluidos, en un lugar protegido y ventilado.
  2. Clave las picas de tierra — Introduzca 1–3 picas de acero (1,5 m cada una) en suelo húmedo. Una mala puesta a tierra es la causa n.º 1 de daños en la unidad: no omita este paso.
  3. Conecte el cable de tierra — Terminal EARTH → pica de tierra con cable aislado.
  4. Conecte el hilo de cerca — Terminal 12KV → hilo metálico de cerca mediante cable aislado.
  5. Conecte la fuente de alimentación — Enchufe el adaptador de CA, conecte el panel solar o fije las pinzas de la batería (rojo = +, negro = −).
  6. Configure la alarma (opcional) — Conecte la sirena a la interfaz de alarma del panel inferior. Empareje el mando a distancia.
  7. Encienda — El LED POWER se pone verde; la pantalla LCD muestra al instante la tensión de salida real.

Atención: NO toque la unidad ni el hilo de la cerca mientras esté energizada. Mantenga a los niños alejados de las líneas de cerca.

Technical Specification – Input DC12V Output 12KV Stored Energy 9J Output Energy 8J

Especificaciones técnicas

Especificación Detalle
Modelo XSD-A7+40
Energía almacenada 9 julios
Energía de salida 8 julios
Tensión de salida Hasta 12KV
Alcance de cobertura Hasta 20 millas / 32KM / 400 acres (sin vegetación)
Tensión de entrada AC 110–240 V (universal)
Tensión de entrada DC Batería de 12 V o panel solar (16–21 V)
Corriente máxima 2A
Pantalla LCD — salida KV y nivel de batería V en tiempo real
Indicadores LED POWER (verde) / FAULT (rojo) / SHOCK (rojo)
Sistema de alarma Integrado, con sirena externa y mando inalámbrico
Sensibilidad Ajustable (dial)
Resistente a la intemperie Sí
Opciones de enchufe US / EU / AU / UK

Electric Fence Energizer Panel Close-up – Sensitivity EARTH 12KV Terminals

¿Para quién es este producto?

El LIFEALL 9J Charger es la opción adecuada si usted:

  • Gestiona grandes explotaciones de vacuno, caballos o ganado donde una alta potencia en julios impone respeto a los animales
  • Se enfrenta a una fuerte presión de depredadores —lobos, coyotes, osos— que las unidades de pocos julios no disuaden de forma fiable
  • Tiene líneas de cerca con contacto con vegetación que drenan la energía de los pastores estándar
  • Necesita alimentación flexible — AC una temporada, solar o batería la siguiente
  • Quiere alarma + supervisión remota para saber de inmediato si se franquea la cerca
  • Trabaja en climas húmedos o lluviosos y necesita una unidad de exterior resistente a la intemperie
  • 5 stars: 5 (63%)
  • 4 stars: 1 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (25%)
M
Mike P.
Product is junk

I would most definitely not recommend this fence charger. I had the first one quiet, so they sent me a new replacement. I haven’t had it on my poultry fence for a week, and it quit working again. When a person has as much invested in there animals and it quits, that’s a huge problem. Buyer beware this product is junk. So same mine go to TSC and purchase one, and for $25 more 3 year warranty. Don’t say I told you so do not purchase this fencer.

i
iisonu
Nice little charger, hotter than most

Only 4 stars because it is not waterproof. You need to put it where it won’t get wet. Item shipped fast. Good packaging. I have almost 1000’ of electric netting running off of this charger. It puts out 12,000v at the charger and I measure 3,000v anywhere on the fencing. I will get this manufacturer’s larger offering and split these fences up between them so I have hotter shock protection. The camera didn’t capture the led input voltage very well… it says 12.4v is coming from the battery I have it hooked to. The more green bars that light on the output voltage, the better and hotter the shock will be.

M
MG
Powerful charger

Very nice and powerful electric fence charger, we installed in 2025 for 10 acres farm lane and it working great so far, it keeps cow away from the fence… I’ll buy it again, I recommend.. make sure you install at least 15 feet of ground line with bar at lest 5 feet deep in the ground..

C
Crista
Worked fine initially, but suddenly died for no reason

Worked fine initially, but suddenly died for no reason​I was really hoping this electric fence charger would be a reliable solution, but it unexpectedly stopped working out of nowhere.​It was installed correctly according to all manufacturer instructions with proper grounding and electrical hookups. It was kept completely dry, protected from the elements, and was never exposed to water. Despite proper maintenance and setup, the unit just completely quit pulsing/functioning without any obvious cause or warning.​I also am not able to reached out to customer support to see if they can troubleshoot or honor a warranty replacement it is frustrating, I definitely as of right now, I cannot recommend this unit if you need dependable power for your fence.

F
Freebird
I have Really Appreciated this Charger

This charger has been in service for only a few months at this point, but I am liking what I see! Hard-hitting punch has earned respect from my milk goats on my side and the neighbor cows on the other side. I'm running mine off of a lawn mower-size gel cell and a small 35-watt solar panel, and I never have to mess with it. The alarm did get disconnected on mine because I thought it was going to be a lower volume, but it turns out to be a real loud shrill alarm that will get everyone's attention! I just didn't want someone nearby to have to deal with it if it went off while I was away from home. If you had a problem animal that you really wanted to tend to for a couple of days without risk, I might use it then. It is nice to see the condition of everything just in passing as I walk by. I can hear it clicking as always with others, but the digital display tells me battery status, weed or short status, all at once with numerical readouts, not just a swinging needle that may or may not be accurate. Also, the remote control I didn't think I would have a need for has turned out to be my favorite "toy"! It's so nice to be working on the fence and turn things off from a long distance and then turn things back on to verify things. I lost my remote once temporarily, and I had to remember that I can simply unplug from one socket on the charger and re-plug into a socket that doesn't use the remote, so they thought of everything. I'm so sorry to be moving away from the USA brand chargers that I have used for over half a century but until they can make them last for 20 years the way they used to last instead of only one year and with a proud price, that's just what I'll do. Hope you're reading this, Parm**. I had one question for the company when I lost my remote control and was away from my paperwork, and they were there to reply and offer their help straightaway. That totally surprised me!

s
sherry dayton
Very powerful.!!!!!

This is a beast !!!I put 3 —8 ft ground rods in ground about 8 ft apart . This charger will knock the crap out of you . My son touched it and it piped real loud and he jumped 3 feet in the air . It holds a charge through weeds . Well worth the money.I used it for goats . Had a problem with them getting out . Don’t have a problem anymore.I think this charger will keep a bear out . It’s very powerful. I have seen it arch a spark 1 inch long to ground out on a post . It sounds like a 22 riffle going off .

2
20Customer18
Company gave a full refund! WOW

Started off strong & worked great. Very powerful unit. Shortly after 30 day return window expired it stopped working. I kept it dry and protected from the weather at all times.... And still it failed within 2 months. The remote control which was a fairly important part of my project broke after 3 days, And unfortunately I was too busy and didn't feel like it was fair to send it back JUST for the remote. When I opened up the box to see why it failed and if I could fix it, I realized that the rubber seal was done installed properly from the get-go and moisture had gotten in and corroded the electronics.Update, after I posted my review, the company sent me a full refund! WOW!

C
C. Black
You want to make your animal jump 10 feet in the air?

This KICKS like an angry draft horse! Oh man.I have one stubborn escape artist dog who showed all of my other dogs how to climb over my neighbor's fence and run around the neighborhood. I did not have this issue until one night a storm blew down the neighbor's fence. Ever since then, they found out that there's an entire world on the other side, and the one became hell bent / obsessed with escaping. We repaired the fence, and all of them got out the very next day. We reinforced the fence further, and again they got out. We put a freaking metal lid (5 feet of horizontal metal bars at the top of the fence) and they still got out (how? Because the one is a Houdini, and once he breaks through, all the other ones get hyped up and follow him! Even if they hurt themselves in the process.) We even put an extra fence up on the interior of the main fence, and he ripped that down and still got out.It was to the point where he was cutting himself and breaking his teeth just to figure out how to undo whatever new obstacle we put up. Because of all this mayhem, one of my dogs ended up getting hit by a car (he is okay but it was EXTREMELY SCARY and cost me thousands at the emergency vet), and another got kidnapped by a self-proclaimed "rescue do-gooder" who REFUSED to give him back. We had to get the police involved, and they almost had to break down his door. Another went MIA for an entire week; we had the whole neighborhood looking for him. I was so scared to let any of them out at all, but how on earth was I supposed to keep energetic intelligent working breed dogs inside the house 24/7? They need to poop and pee, and they need to run and play!Every time I'd let my dogs out to pee, within 30 seconds they would be climbing over, digging under, or tearing straight though the fence, leaping over my neighbor's tiny gate, and running in all directions. When my husband found me camped out in my neighbor's yard in the rain, waiting to jump out and yell at them when they started to escape, he said enough is enough.I knew the only thing I could do at that point was to order an electric fence. I knew that something weak was not going to stop them - they run RIGHT through invisible fencing at the highest setting and don't even flinch. Most of the electric fence boxes available on Amazon are weak, and I already knew they'd barely even tickle them. My dogs have thick skin, and even thicker skulls. VERY stubborn, VERY determined, and nearly impervious to pain.The night I installed this zapper box, I waited by the back door.. and sure enough, within a minute of letting them out, I heard a LOUD "YERP!!!!!!!" and I watched my Houdini boy projectile himself straight up and away from the fence like he was shot out of a cannon. Every single one of them tried it. They looked like they had seen a ghost. My Houdini tried it two more times after that in different spots, I suppose to make sure he wasn't dreaming. They all were sent airborne every time. Yes, yes, and yes! SUCCESS! Now my dogs are SAFE from their own devices!After a month of turning this on religiously every time they went out, they eventually stopped going near the fence completely. We stopped having to turn it on. We rarely ever turn it on now.. they respect the crap out of that fence!An added bonus is that I no longer have to worry about them trying to taunt the neighbor's dog ever again. The neighbors have a tiny little ankle biter and my dogs are huge powerhouses that were bred to hunt and kill wild boar.. so it always made me nervous seeing them taunt each other through the fence. My boys are friendly and have never had any inappropriate interactions with people or other dogs, but I know that they could quite literally eat my neighbor's dog in a split second if they really wanted to.