Pulse Tech 12v 5 Watt Solar Charger with Desulfator Controller SP-5
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Small, lightweight and extremely durable solar charging in a one stop package.
Pulse Tech 12v 5 Watt Solar Charger with Desulfator Controller SP-5
Industrial design 5 watt unbreakable solar panel with Pulse Tech patented pulse technology. Scientifically proven, our unique technology actually reduces the size of performance robbing lead sulfate crystals that form on all battery plates. By reducing the size of these damaging crystals, batteries can work at Maximum capacity even when your vehicle is sitting unused. Batteries work harder and longer that you ever thought possible. Our Technology has been used by commercial and military customers worldwide for 15 years. Only we offer this exclusive technology that gives you these benefits.
The SP-5 uses a 3-prong quick disconnect SAE adapter, notcompatible with Battery Tender type accessory and extension cables.
- Exclusive pulse technology
- 350 mA operating current
- The 5 watt panel is UNBREAKABLE and is nearly HALF THE SIZE of other 5 watt solar product.
- Quick, easy to use disconnect
- 5 year warranty
Most Helpful Customer Reviews
SolarPulse 5 Watt by PulseTech #SP-5
By Bojangles on Sep 21, 2011, Ownership: Use regularly, Knowledge Level: I know what an outlet is
(107 of 194 customers found this review helpful)
Pros: The battery for my Cabin's generator used to discharge regularly due to long periods without use. I was constantly jumping or replacing it, usually at the worst possible time. I installed the SolarPulse charger almost 2 years ago and it has never failed to start immediately ever since. I'm a believer.
Cons: The lead has a washer type of battery connection requiring the use of pliers or a wrench to disconnect. That is no problem with the generator but it would be useful to have a quick connect for my skid steer, tractor or ATVs.
Other Thoughts: Eat more possum.
As good as depicted
By Ref mike on Jan 06, 2013, Ownership: Just Bought, Knowledge Level: Electricity doesn't scare me.. usually
(87 of 167 customers found this review helpful)
Pros: Is very simple to install, only took 10 minutes and most of that was deciding where to put the panel.
Other Thoughts: I have this hooked up to a 105hp John Deere tractor that takes a full battery to crank. I hooked this up and it started charging immediately. Tractor cranks fine now.
By Willie on Dec 06, 2011, Ownership: When it goes, I'm giving it a eulogy, Knowledge Level: AC/DC is more than a band
(97 of 176 customers found this review helpful)
Pros: My dad's tractor with loader gets used very little. The batteries were 6 to 7 years old by his estimation. They didn't have much life left but enough if you did things just right, it would start. I bought the SP-5 because the tractor has two car batteries connected in parallel and needed one that powerful. The tractor sat for about 10 months undisturbed with the SP-5 attached. My dad started it one day and phoned, asking me why I bothered to put new batteries in it. I told him what I had done and he only really believed me when he looked to make sure there were indeed, his old batteries. Myself, I was so impressed I bought two more PulseTech unit for other vehicles, and will be back for more for my motorcycles.
Other Thoughts: This technology should be really helpful for people who are not on the electrical grid using solar panels with banks of lead/acid batteries. It should be able to give them many more years of life from their batteries.
These really work great
By Anonymous on Mar 24, 2012, Ownership: Use regularly, Knowledge Level: AC/DC is more than a band
(93 of 172 customers found this review helpful)
Pros: Easy to install and pays for itself in the savings of batteries you would have to buy without it. I have an old 1995 diesel F250 pickup that I use for hauling trash from around my house and for general hauling to and from the hardware stores. The truck sits most of the time in front of the house without being used. It usually sits all winter long and on and off during the summers. I bought the truck used over 10 years ago and put a pulse tech on it to maintain the two batteries that came with the truck. The same batteries are still in it and working. The way I use it they should have lasted only about another year or two. I want to see just how long they will last before they die. This thing is great! I don't have to maintain anything. It really works. Bye the way I've bought more pulse techs since the original and installed them on my motorcycle and car and no battery problems with them either. I would give this product six stars if possible.
solar trickle charger
By Don Kichote on Nov 16, 2011, Ownership: Use regularly, Knowledge Level: AC/DC is more than a band
(90 of 169 customers found this review helpful)
Pros: i bought similar product for my airplane battery I have been using it for the past few years never had a problem with my 28 volt battery strongly recommend these kind of products it really works. Airplane batteries are very expensive so that device is saving me a lot of money
Other Thoughts: none
By Anonymous on Sep 22, 2012, Ownership: Use regularly, Knowledge Level: AC/DC is more than a band
(90 of 168 customers found this review helpful)
Pros: I bough it for my son who lives in Israel. After 3 weeks nobody used the car and the car had been parked in shadow, an engine was started instantly without any problem. Solar plate was located into the car under windshield. Absolutely great result!
Cons: No complains and cons. Just one question. I'm not sure if I can to keep the device connected when I use the car.
Pulse Tech 12v 5 Watt Solar Charger
By Don G on Jun 07, 2016, Ownership: Just Bought, Knowledge Level: Electricity doesn't scare me.. usually
Pros: I've installed the above product about 6 years ago to charge my RV start battery. My 2 series 6v house batteries we're a problem until Steve suggested the above unit would work so I bought a second unit. The unit is easy to install. I used small battery clamps to attach to the batteries for easy disconnect.
Cons: None and I highly recommend this product.
Review Summary4.86 Average Rating
Rated 4.86/5 Stars from 7 customer reviews.
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Shipping Weight (lb.) 4
Box-to-Lug Wire Length 3 ft
Box-to-Panel Wire Length 17 ft
Desulphation Pulse constant
Maximum Power Output, Continuous 5 watt, 350mA
Rated Power 5 Watt
Operating Voltage 12v
Operating Current 350mA
Manufacturer: Pulse Tech
Manufacturer Part #: SP-5
Made In: China
Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
276 Tech Way, Suite A
Grants Pass, OR 97526