Harbor Freight portable solar battery charger item 68690



A Thunderbolt Magnum Solar portable household battery charger demonstrated. The unit was purchased from Harbor Freight. The item number is 68690. This is a good backup charger if your main power is off for a long time.

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Harbor Freight 1.5 Watt Solar Battery Charger – How to Cut Out The LED



In this video, I take a Harbor Freight 1.5 Watt Solar Battery Charger and show you how to take it apart and cut out the LED so the voltage is stady instead of pulsing with the LED.

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I like to thank other users for their similar videos so thanks to
MrJustDIY for releasing Harbor Freight 1.5 Watt Solar Battery Charger.
Also to these other videos and users for their videos:
Harbor Freight 1.5 watt Solar Battery Charger
ThunderBolt 1.5 Watt Solar Battery Charger
Sunforce 1.8-Watt Solar Battery Maintainer Review
Let’s disassemble a solar battery charger
Vid #5 How to charge harbor freight 12v jump starter with solar panel and charge controller hook up.
Review of Harbor Freight 13 Watt Solar Briefcase
Perfect Cheap Solar Panel for a Car Battery,
How to Size Your Solar System
Harbor Freight 13 Watt Solar Panel Breifcase Review While Boondocking
Off Grid Solar Power – How to Calculate Your Needs
DIY 3Kw Home Solar – Grid Tie – Final Installation Overview
Coleman (aka SunForce): 2.5w Solar Power 12v Battery Maintainer/Charger – Demo
Solar Panel Tutorial
Harbor Freight Solar Products
Harbor Freight Solar Panels to Portable Battery Pack
Harbor Freight Solar Panel
Brian’s Insights – Use SOLAR POWER to keep unused car battery CHARGED!
How to Make a Portable USB Mobile Charger using 9V Battery
How to make a Portable USB cell-phone charger
Harbor Freight Solar Panel 45 Watt Solar Panel Kit
GuruBrew
SleestaksRule
GrandadIsAnOldMan
Ray Isimz
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Video Url: https://www.youtube.com/watch?v=hqfEIZeTtOI
Video Title: Harbor Freight 1.5 Watt Solar Battery Charger
Username: MrJustDIY
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Views: 12,242 views

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Harbor Freight Battery Charger Smoking and Buzzing



This happened when trying to use the charger for the second time. WARNING! This charger is clearly of questionable quality. If you must use it, place it well away from anything that could catch fire. I was extremely lucky to be in the garage when the charger first did this. I had carelessly placed it within about a foot of a gallon of model airplane fuel. If I had left it unattended and the charger had burst into flames, I am quite certain my I would be homeless right now.

UPDATE: One of the diodes was burnt out. That’s what was causing the problem. I went to RadioShack and bought a 25A 50V rectifier to replace the diodes. Surprisingly, the charger works fine again! I would suggest using 2 of the RadioShack rectifiers in parallel just to be safe. This should make the charger far less likely to self destruct in 55A jumpstart mode.

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Harbor Freight 1.5 Watt Solar Battery Charger



Harbor Freight Thunderbolt Magnum Solar 1.5 Watt Solar Battery Charger $15.

The solar panel conveniently plugs into your car’s 12 volt cigarette lighter. This solar battery trickle charger is the eco-friendly way to maintain the charge of any car, truck, marine or RV 12 volt battery. Good for survival and prepping.

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How To Test A 12 Volt Car Battery Charger 2-10 Amp Charger. Harbor Freight Item# 60581



Testing the Second Failed Harbor Freight Item #60581
I could not find a video on this, so, I made one real quick, while I was super pissed off, that the SECOND charger I received was no better than the first… Here is how you can test them.. I didn’t see anyone else who had done a video on this, and it needs to be out there, as lousy a video as it was.. Grrr… But, it will help if you need it.
NOTE: If you are not pretty sure that your Boost is not working, maybe you should not do this test on boost with a 10 amp setting.. Might blow a fuse or burn out your $5.00 meter..
I made this video for Harbor Freight, when I wanted to send the 3rd unit back in for a refund, rather than swap it out for another one..
I bought a Die Hard 200 amp boost roll around charger.. Best charger I have ever had and makes quick work out of the dual Bus Batteries I have to charge and jump from time to time..

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Harbor Freight 10/2/50 Amp Battery Charger Review FAIL Part 2



Inside the box we see the reason it cannot supply 50A and cuts out. Has a Bussmann 20A self resetting circuit breaker. I also explore modifying circuit to have a switch to force voltage at clamps. This experiment did not go well. as even if I jumpered the AC relay and forced power to the transformer the regulator circuit would still not power on.

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$13 Harbor Freight Solar Battery Charger. The freakin thing WORKS!!



$13 Harbor Freight Solar Battery Charger. The freakin thing WORKS!!

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Harbor Freight 1.5 watt Solar Battery Charger



Tests of output volts and amps produced before and after removing the blinking LED. Both overcast sky and bright sunshine. I hook up a DC to DC Buck Converter and explain it a bit. I run a USB charging port, I charge a camera and a cell phone. I use the panel to make a batch of colloidal silver. I test the panel with a simple solar charge controller. I charge a 12v- 3ah lead acid battery. This solar panel is not weather proof because it’s designed to be used on the dash of an enclosed vehicle.

Here’s a link to the product web page: http://www.harborfreight.com/15-watt-solar-battery-charger-68692.html
Be sure to read the reviews to get a more well rounded understanding of this product.

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Harbor Freight Sold Me THIS??? Introducing the Viking Battery Charger and Maintainer



Is Harbor Freight casting aside brands like Chicago Electric and Cen Tech? What will become of Drill Master? These are my thoughts on the matter.

This video was created using NCH VideoPad home use edition. It is free of charge for basic editing, but it has some good features.
It is uploaded, of course, using youtube video editor.

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VIKING BATTERY CHARGER JUNK? HARBOR FREIGHT



DONT BUY THIS WITHOUT WATCHING THIS FIRST!!!

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