SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar

You looking to find the "SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar" Good news! You can purchase SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $26.70    

Product Feature

• Vdc (voltage direct current): 12 V
• Solar Amps: 4.5 A
• Weight: .5 lbs./.22 kg
• Dimensions: 2.5" x 2.0" x 1.4"/63.5 x 50.8 x 35.56 mm
• Warranty info: 5 year warranty from manufacturer

Product Description

A nice small, economical controller for 12V solar panels that produce less than 4.5 amps. Uses the same high performance circuitry as the more expensive SunSaver line. Epoxy encapsuated for marine environments. Easy to connect.These charge controllers are extremely reliable and have a 5 year manufacturer's warranty.

SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar Review

I installed the SG-4 with a 50 watt solar panel on a motor home. This setup replaces a non-functional 7-watt panel that was supposed to keep the coach batteries charged. The controller is mounted behind the coach monitor panel and I connected it to the original solar charge wiring, which made the installation pretty easy. It is pretty much install and forget and it has worked perfectly for 2 years. The system has kept the two 6 volt house batteries and a 12 volt chassis battery fully charged while the RV has been in winter storage as long as two months unattended. It works as advertised and keeps the batteries healthy. It has internal circuitry (diodes I suppose) that keep the batteries from discharging back through the panels at night. Since it is only rated to 4.5 amps, you would not be able to use much more than 50 watts of panels with this controller. That means it is not suitable where you have to have a lot of energy to recharge batteries quickly. But for charge maintenance, this is perfect.

Most of the consumer Reviews tell that the "SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar" are high quality item. You can read each testimony from consumers to find out cons and pros from SunGuard SG-4 4.5 amp 12 volt Solar Charge Controller Regulator by Morningstar ...