We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. The charge process is performed in a ‘smart’ or ‘intelligent’ way. ( Log Out /  Each panel has a 3 meter long wire permanently attached. I just pulled out the bulb and looked inside of the bulb itself and can clearly see it is not built to handle 120v. For any difficulty using this site with a screen reader or because of a disability, please contact us at 1-800-444-3353 or cs@harborfreight.com. David Lottig. After 10 Hours for . Theoretically the charge controller should already have blocking diodes on the solar panel side, otherwise it will give all back the solar power at night. ( Log Out /  A solar charge controller is designed to receive power from a solar panel or array of panels and use it to charge a battery or bank of batteries. In this page we will teach you how to wire two or more solar panels in parallel in order to increase the available current for our solar power system, keeping the rated voltage unchanged.. We will also explain the difference between a parallel connection of two or more identical solar panels and a parallel connection of two or more solar … I’m no expert but until one jumps in, I’m going to guess it depends on the storage battery and how much charging current (amperage) it can accept. But in fact the four panels are capable of standing separately as each panel is in their own frame and has their own folding stand. Buuuutttt, can the led bulb circuitry be ran off the 120v mains electricity? This Thunderbolt Magnum solar charge controller regulator protects and regulates the charge of a 12-volt storage battery using solar panels. This is a decidedly nonstandard and confusing way to do things. Good … Which I know the charger is only putting out 12v. Also has a universal DC power adapter to charge your phones and tablets. Great product This works out to roughly 4W, which should last a lot longer than 40 minutes on 12Ah battery. ( Log Out /  To charge a cell phone or other small electronic item, plug the item’s power cord into the USB Port on the front of the Charge Controller. I ran them down to 12.5V today and leaving them like that for now. Item 63585 For technical questions, please call 1-888-866-5797. This fits your . The average 12 volt solar panel produces … Make sure this fits by entering your model number. 4.7 out of 5 stars 2 ratings. I cant find the wattage of those LED bulbs anywhere. This involves varying charge … Clearly not enough components on the circuit board to convert the 120v down to 12v. I just bought one and I am trying to find out what the size is for the barrel connector on the lights. The universal DC power adapter, the battery terminal clamps, power control … Find charge controllers at Lowe's today. The package includes a 1 meter cable to connect controller to battery. I think I’m done with this controller. Standalone Solar … I bought one at an auto parts store. pigtail). A final half-meter long adapter has the unknown HF solar automotive connector on one end and a barrel connector on the other. Does anyone know if the 4 to 1 connector is wired in series or parallel? And the socket is a generic socket with 240v molded into the plastic. Price: $54.99 + $4.99 shipping. Thanks for the review. Protect your 12 volt lead-acid or gel cell battery from overcharging and deep discharging with this 30 amp solar charge controller. Handles up to 30 amps of solar… The simple charge controller covers the basics, guarding against battery overcharging and over-discharging at adjustable voltage thresholds. So the barrel connector for the lights have the same dimensions as the solar panel barrel connector dimensions … Sadly a bit dangerous of a design for this product to use. It is definitely not the MC4 connector common in rooftop solar installations. There are many different kinds of controllers … Seeking more power than what a 1.5 watt solar panel could provide, it’s time to step up to the 100 watt solar kit, Harbor Freight item #63585. When I hooked one bulb up to my bench power supply and dialed up the voltage to 12.8V (nominal lead-acid battery voltage) it reported power draw of 320 milliamps. This solar charge controller or "charge regulator" is capable of handling a solar cell array voltage of 15-25 volts. The Thunderbolt Magnum Solar Kit produces more than enough energy to run or charge the battery for your motor home. ( Log Out /  Limitations apply. We have invested millions of dollars in our own test labs and factories. The charge controller reduces overall system maintenance and prolongs the life of your battery. While this connector follows the pattern of SAE J928 and J1239, it is not explicitly covered by either specification.). Posted By: Saint Augustine on 10/13/15 09:49am Hi: Just bought a Thunderbolt 1.5 watt solar charger for my RV from Harbor Freight. But instead of the 120V AC household voltage we would expect from such a socket, it carries the battery DC voltage. Definitely not MPPT as I monitor panel voltage and it fluctuates based on battery state and not tracking maximum power point. Adding it all up: Each of the panels can be up to 3.5 meters from the central 4-to-1 hub, and that hub can be up to 3.5 meters from the controller. Does anyone know if 2 (or more) of these set-ups can be wired together in parallel using one common storage battery? I have one yes it works great for 100 watts and also provides lighting all-day but had problems with the first controller and would like one that holds 400 watts with the pig tail . Due to popular demand this product is currently out of stock, Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. 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