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Pulse Tech

SP-3 SolarPulse Battery Charger and Maintainer

SP-3 SolarPulse Battery Charger and Maintainer

$69.65 USD
$69.65 USD
Sale Sold out

SAVE 30% Was $99.50, Now Only $69.65! And FREE Freight.

Part #: 735X453

NSN: 6130-01-388-0245

  • The SP-3 solar panel delivers a full 3-Watts of power in a compact and durable size (4.7" L x 9.45"W x .025"H).  For ultimate performance, it should be used to power a single 12V lead-acid battery.
  • Packaging includes:  Circuit box, 3' box-to-lug wire, and a 17' box-to-panel wire.
  • This charger restores and maintains the normal loss of battery power on seldom-used vehicles and equipment stored outdoors, ensuring batteries are maintained indefinitely without the risk of overcharging or overheating.
  • Employs Patented Pulse Technology that minimizes lead sulfate crystals on the battery plates, enhancing the performance, extending battery life 3X, and saving you money in the long run.
  • The design is virtually indestructible and suited for commercial use.
  • Compatible with all 12-volt lead-acid batteries, including VRLA, AGM, gel, and flooded cell types.
  • Featured crystalline silicon photovoltaic cells that maximize solar-to-energy conversion in the smallest possible footprint.
  • Warranty:  Ten-Year Limited Warranty.


Unique Design: SolarPulse utilizes higher-quality crystalline silicon cells pack more power per square inch and have longer life than standard amorphous "thin-film" solar cells. This uniquely designed solar panel is made of highly efficient proven crystalline silicon photo-voltaic cells, encapsulated by a clear polyurethane plastic coating, and mounted on a laminated aluminum substrate back plate that is less than 1/4" thick. 

utdoor Equipment
  • Works with all 12-Volt lead-acid batteries including VRLA, AGM, gel and flooded cell
  • Commercial-grade crystalline cells are 30% smaller per watt than and twice as efficient as typical panels
  • Maintains the normal loss of battery power on seldom-used vehicles and equipment
  • Patented Pulse Technology circuit continuously desulfates the battery 
  • Virtually indestructible commercial design
  • Dramatically reduces jumpstarts
  • Maintains the battery indefinitely without the danger of overcharging or overheating
  • Reverse polarity protected
  • LED indicates unit is working
  • Ten-Year Limited Warranty

Model Name: SolarPulse 12V Solar Charger Maintainer, 3-Watt
Model Number: SP-3
Part Number: 735X453
NSN: 6130-01-388-0245

Input Electrical
Solar Powered

Output Electrical
Output Current: 240 mA
Output Voltage, Bulk Charge: 16.5 V dc

Mechanical/Physical Characteristics
Circuit Box Dimensions: 3.4" L x 2.25" W x 1.5" H
Solar Panel Dimensions: 4.7" L x 9.45" W x 0.25" H
Weight: 1.65lbs

Shipping Weight: 2.2lbs

Box to Lug Wire Length: 3'
Box to Panel Wire Length: 17'
Quick Disconnect Between Solar Panel & Circuit Box

Environmental
Operating Temperature: 0°F to 130°F
Storage Temperature: 0°F to 150°F

Indicator
LED shines brightly when the solar panel is in full sunlight and fades during partial sunlight

Warranty
10-Year Limited Warranty

Product Manual

Product Datasheet

View full details

HOW WE 3X BATTERY LIFE

The secret to our success is our patented pulse waveform, which removes and prevents the buildup of lead-sulfate deposits on battery plates. That primes the battery to accept and store maximum power.

Long trusted by the military, our tech is ideal for anyone who wants to get more out of their equipment. Whether you're looking for a car battery maintainer or a reliable car battery charger, our technology ensures peak performance and longevity for your vehicle's power source.

Customer Reviews

Based on 7 reviews
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P
Phelan Construction/Harvest Rentals Inc.
The best

I have been using various solar panels for my business and recreation for the past 18 years. Have probably used over 50 different solar panels. No solar panel has outperformed SolarPulse. Customer service is also second to none.

K
K.A.P.
Amateur radio or ham radio

This device will keep power to the battery no matter where you are for backup Communication and supplies enough power for everything in the field.
Thanks to this technology and The Team that made it. Thanks

F
Fred Watkins
Impressed with quality

Shipped ahead of schedule and worked as stated. Ordered and recieved XC400 and it recovered dead battery in less than 24 hours to 100%. Happy so far!

B
Bryan Smith
These are great for my Seadoos

I use these on my Seadoos that sit on lifts outside all year. They're perfect. I did swap the long cable/connector on the panel with the short one on the charger though. Simple splicing. I ran the now longer charger cable through the hull and up into the dry box by the handles. Now after the cover is on I can unzip the top access, open up the dry box and plug in the solar panel. I just leave it laying on top of the cover with an inch or so of cable exposed and the closed zipper entry holds it steady even in crazy weather. Love this thing!

J
James Cason
Super easy install

Easy install on enclosed car trailer!

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