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Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP

4.2 4.2 out of 5 stars 644 ratings
$309.99
Fence Charger
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Purchase options and add-ons

Brand Parmak
Item Weight 22.95 Pounds
Included Components Electric Fence Accessory
Maximum Voltage 12 Volts

About this item

  • The sun`s energy charges the fencer by day and a sealed 12-volt rechargeable battery powers the fencer at night. Battery included.
  • Low impedance for maximum power, longer life
  • Charges up to 30 miles of fence – 3.1+ joules
  • Weatherproof, portable outdoor model
  • Ideal for large pastures

Customer ratings by feature

Easy to install
4.4 4.4
Easy to use
4.2 4.2
Value for money
3.9 3.9
See all reviews
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Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP
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Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP

Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP

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Product Description

Featuring the latest state-of-the-art solar panel with superior charging power the Magnum 12 Solar-Pak eliminates battery recharging, thereby saving you time and money. The sun`s energy charges the fencer by day and a sealed 12-volt rechargeable battery powers the fencer at night. Battery included. The Magnum 12 Solar-Pak was designed, developed, and is manufactured exclusively by Parmak. 100% American made. Uses the same advanced and exclusive circuitry as the Magnum 12, including Parmak`s exclusive built-in performance meter. Our totally new and improved solar panel uses free energy from the sun to provide maximum shock . . . longer life. No operating costs! Power line convenience with a battery fencer. Full 2-year warranty covers damage caused by lightning. Twelve-volt battery warranted one year.

Additional Features:

- Low impedance for maximum power, longer life
- Performance meter that shows condition of fence
- Ideal for large pastures
- State-of-the-art solar panel for superior charging power
- Complete with sealed 12-volt rechargeable battery
- Weatherproof, portable outdoor model
- Charges up to 30 miles of fence – 3.1+ joules*
- UL Listed

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Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP
Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery Operated 30 Mile Range Electric Fence Charger MAG12-SP
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Price$309.99$169.98$139.98$321.99
Delivery
Get it May 17 - 24
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it May 17 - 24
Customer Ratings
4.24.2 out of 5 stars644
4.34.3 out of 5 stars39
4.44.4 out of 5 stars130
5.05.0 out of 5 stars6
Easy to install
4.4
3.6
4.5
—
Easy to use
4.2
4.2
4.6
—
Value for money
3.9
3.5
3.7
—
Sold By
67 Hardware
ANDMON ELECTRONICS
ANDMON ELECTRONICS
67 Hardware
connector type
—
Usb
Usb
—
material
—
—
Lead
Iron
weight
22.95 pounds
5.7 kilograms
2.7 kilograms
—

Customer reviews

4.2 out of 5 stars
4.2 out of 5
644 global ratings

Customers say

Customers like the quality and power of the solar panel. For example, they say it works well, is very powerful, and has a powerful jolt. That said, opinions are mixed on the battery, weight, and value.

AI-generated from the text of customer reviews

157 customers mention111 positive46 negative

Customers like the quality of the solar panel. They say it works dependably, the solar box works great, and the charger works great initially. Some say the unit is built well and it works well to keep Whitetail deer out of their garden area.

"This is heavy, powerful, and well built...." Read more

"Seems to work good" Read more

"I have been using my first Parmak SP12 for a year now, and it works flawlessly. Bought a second for another pasture...." Read more

"This was always my charger of choice, but quality seems severely diminished these past few years.UPDATE..." Read more

60 customers mention42 positive18 negative

Customers like the charging of the solar panel. They say it's an excellent product, it holds a charge well, and it charges well. Some say the unit charges up just fine and that it charges even in cloudy weather.

"very good product. can't go wrong with parmak" Read more

"...It holds a charge VERY well, recharges well and does everything we need it to do!..." Read more

"...solar panel, after several days of freezing blizzard, I noticed it was not charging. An OH YEAH moment, wipe snow off panel!" Read more

"Self contained and fully charged when delivered .?? 👍..." Read more

34 customers mention30 positive4 negative

Customers find the installation of the solar panel pretty straightforward. They also say the instructions are easy to understand. Customers also mention that the product is simple to turn on and off.

"...They are super-convenient to use and portable so you can take maximum advantage of rotational grazing...." Read more

"Arrived fast, easy set up. Hopefully it works better than the first parmak charger purchased which was the reason for this purchase...." Read more

"...Easy to set up and install, just follow the instructions. I did the 5-day solar charge before setting up per instructions...." Read more

"...This installed easily and should give any bears a good jolt. My husband had a couple of questions and called the company...." Read more

28 customers mention28 positive0 negative

Customers are satisfied with the power of the solar panel. They mention that it has a very powerful jolt, and is built like a tank. Some say that it is an excellent energizer for keeping deer out of their deer food plots. Overall, customers are happy with the product's power.

"This is heavy, powerful, and well built...." Read more

"...It gives them enough of a jolt to make them jump back, but it's not so strong that it will hurt them or humans...." Read more

"...This installed easily and should give any bears a good jolt. My husband had a couple of questions and called the company...." Read more

"...When initially turned on, it was putting out a good strong pulse. But it quit working within a couple of hours!!..." Read more

17 customers mention17 positive0 negative

Customers are satisfied with the protection provided by the solar panel. They mention that it is effective in keeping deers and other critters from eating their garden, keeping bees, and goats in. The 12V also makes it powerful to keep chickens in using a electric net. Customers also say that it's the best investment to protect their bee yard.

"...I'm super happy with this item, going on 3 weeks, and no deer is amazing...." Read more

"...my chicken pen and has a powerful punch too! No predators have messed around the pen since I've installed it!" Read more

"What I like about this product it’s easy to use and it keeps the deer away from my shrubs during the winter." Read more

"...The 12V also makes it powerful to keep chickens in using a electric net...." Read more

45 customers mention27 positive18 negative

Customers are mixed about the battery of the solar panel. Some mention that it holds its charge and never loses charge even over many cloudy days, while others say that it didn't hold a charge and was past the refund period.

"...It holds a charge VERY well, recharges well and does everything we need it to do!..." Read more

"...Even with wires not touching it, it seems like the casing always carries a charge. So if you touch the metal at all, you'll get a decent shock...." Read more

"...I faced the solar panels south and had zero problems with keeping a full charge on them while they were up...." Read more

"...It has operated flawlessly for two years, it is able to hold charge from March thru December, and with a spare battery, I am able to bridge any gaps..." Read more

19 customers mention6 positive13 negative

Customers have mixed opinions about the value of the solar panel. Some mention that it's good value, has a high shock value, and is free to use. Others however, say that it is not great for the money, is a bit more expensive than the ones at Tractor, and that the performance to price is poor.

"...So that's why they only get three stars. Fine unit, incompetent support, and no solutions...." Read more

"Expensive, but it works dependably.Much better than the same companies 6 volt which is limp for cattle...." Read more

"...I am overall satisfied with it's operation. It's compact and free to use. Initially, I had issue with the battery keeping up...." Read more

"...So far, I’ve not lost 1 plant. And while this unit is a bit expensive if it lasts for years as I expect it will, then I’ll have fresh, homegrown..." Read more

6 customers mention3 positive3 negative

Customers are mixed about the weight of the solar panel. Some mention it's super heavy, while others say that it mounts well.

"This is heavy, powerful, and well built...." Read more

"...The unit is heavy, and a T-Post (if that's the mount of choice) needs to be fairly short in windy areas. Otherwise, it will sway in the wind." Read more

"...Delivered charged and easy to use, heavy so mount well...." Read more

"Works as expected. It is heavy (an indication that it is well built) so mounting requires some thought...." Read more

what happened ? UPDATE 4/30/2024
5 Stars
what happened ? UPDATE 4/30/2024
This was always my charger of choice, but quality seems severely diminished these past few years.UPDATEParmak has made better than good on this battery after speaking with them personally thus showing the service and customer care I have always been familiar with regarding them....A+++
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Top reviews from the United States

Amazon Customer
5.0 out of 5 stars Powerful, but..
Reviewed in the United States on February 27, 2024
Style: Fence ChargerVerified Purchase
This is heavy, powerful, and well built. The single issue I've had, my fault, not being used to solar panel, after several days of freezing blizzard, I noticed it was not charging. An OH YEAH moment, wipe snow off panel!
One person found this helpful
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Amazon Customer
5.0 out of 5 stars Works good
Reviewed in the United States on March 25, 2024
Style: Fence ChargerVerified Purchase
Seems to work good
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Doug
5.0 out of 5 stars what happened ? UPDATE 4/30/2024
Reviewed in the United States on April 30, 2024
Style: Fence ChargerVerified Purchase
This was always my charger of choice, but quality seems severely diminished these past few years.

UPDATE
Parmak has made better than good on this battery after speaking with them personally thus showing the service and customer care I have always been familiar with regarding them....A+++
Customer image
Doug
5.0 out of 5 stars what happened ? UPDATE 4/30/2024
Reviewed in the United States on April 30, 2024
This was always my charger of choice, but quality seems severely diminished these past few years.

UPDATE
Parmak has made better than good on this battery after speaking with them personally thus showing the service and customer care I have always been familiar with regarding them....A+++
Images in this review
Customer image
Customer image
One person found this helpful
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goattogo
1.0 out of 5 stars Does not charge fence!
Reviewed in the United States on February 2, 2024
Style: Fence ChargerVerified Purchase
It says that it will charge 25 Miles!!!!!
I have used electric fence chargers for over 50 years. I have 3 of these. I have 3 charging 3 difference 1/4 mile or less fences. 2 of these do not work, they charge but not hot enough to keep "Some" of the cows in. The one that "Works" is on the inside of a 5 bob wire fence?!!! I have about 5, "plug it in's" and anyone of them will work over a 4 mile area, very hotly!!!
One person found this helpful
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James R. Steele
5.0 out of 5 stars Bought my second one
Reviewed in the United States on October 17, 2013
Style: Fence ChargerVerified Purchase
I have been using my first Parmak SP12 for a year now, and it works flawlessly. Bought a second for another pasture. I'm keeping in 2,200 pound bulls with a single wire. I almost waited to buy a second one but then I read some of the reviews here and I had to agree that the one I have is the best fencer, solar or otherwise, that I have ever owned.

Solar fencers are the way to go, I have leaned, even if you have electricity nearby. They are super-convenient to use and portable so you can take maximum advantage of rotational grazing.

To give you an example of how well these work, I had to move a fence line the other night when a wire came out of the clip on one step-in post. I was on dry ground wearing rubber soled shoes, gloves and using a pair of pliers with insulated handles, and I STILL got bit enough to feel it when I attempted to grab the wire with the pliers to clip it back on the post.

My advice is not to waste your time buying solar fencers from companies who developed them to hold in your dog or something. Buy from the company the large ranchers use - Parmak.

By the way, there are other posts on pricing here that are old now. I checked extensively online and at brick and mortar stores, and this is the best deal I could find on this unit including shipping costs at the time this review is being posted. It beat my local farm store by $48 - including the shipping!
10 people found this helpful
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Me Pe
4.0 out of 5 stars Pretty Dang Good! One Problem.
Reviewed in the United States on December 6, 2022
Style: Fence ChargerVerified Purchase
I've used a few different chargers over the years and decided to give this a try. I figured the needle on the front was more of a gimmick than anything. I was definitely wrong. I checked the charger and saw the needle near the red. I checked the fence only to find a tree had fallen across it and was reducing the charge. I wouldn't have known a tree was down for a while, but thanks to this charger, I could tell right away!

The one problem I have is with the metal casing. Even with wires not touching it, it seems like the casing always carries a charge. So if you touch the metal at all, you'll get a decent shock. It also meant I couldn't just set this unit on the ground for ease of use during rotational grazing. Not sure if it's made like that or something inside is wired wrong, but other than that, works perfectly. Easy fix is to just not touch it while it's on.
8 people found this helpful
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Ricky
5.0 out of 5 stars parmak is a trusted company i have used for 30 years
Reviewed in the United States on March 29, 2024
Style: Fence ChargerVerified Purchase
very good product. can't go wrong with parmak
One person found this helpful
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RobinC
5.0 out of 5 stars Perfect for my horses!!
Reviewed in the United States on March 21, 2016
Style: Fence ChargerVerified Purchase
LOVE this! We needed a solar charger that we could use on our pasture since we don't have electricity run to our barn yet - this fit the bill!

We ran 3 strands of Electrobraid poly rope on capped t-posts and grounded the EB using the recommended 3 copper rods and I couldn't be happier. My horses won't even get close to the fence.

I did sit the charger outside for 3-4 days prior to using it - used my phone's compass to ensure it was pointing due south and I've not had an issue at all. It holds a charge VERY well, recharges well and does everything we need it to do! So glad I went ahead and "bit the bullet" and got a really nice solar charger!

I also recommend the
Parker Mccrory 00910 Anti-Theft Mounting Bracket if you are planning to mount on a t-post like we did.

Super happy with this purchase!!!

UPDATE: 12/5/2016 - This charger is just amazing! It is still registering strong and my horses have a great respect for the fence. About to put up another fence and will most likely use this same model again. Why pay for electricity when this will do the job? We are super pleased.
13 people found this helpful
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Top reviews from other countries

Francesco
5.0 out of 5 stars Five Stars
Reviewed in Canada on April 20, 2016
Style: Fence ChargerVerified Purchase
Very good product! Fast Delivery, fair price compared to quality.
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