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30A 12V/24V Solar Charge Controller LCD Solar Panel Battery Intelligent Regulator with Dual USB Port 5V Auto Switch

4.0 4.0 out of 5 stars 80 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Color Black
Brand Sun YOBA
Material Plastic

About this item

  • Fully Automative: 12V 24V auto switch, and automatically break off when the battery is not sufficient to power loads, make sure battery will not drain off.
  • Ultra-Protection(Saft enough): Multiple protection against overcharge, over discharge, over load, short circuit and reverse polarity protection, safely protect your battery.
  • Temperature Compensation Function: Automatically adjust the charge parameters of battery by environment temperature to prolong the service life of battery.On the bottom of it is thicken alumimum baseboard,which has a better dissipation of heat
  • Visible Interface: Simple visible LCD display shows live parameters of power system, monitor and check system status.
  • Good for Use : It can charge and discharge at the same time, Always keep the battery in full status.

Product Description

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 8 x 4.2 x 2.6 inches; 15.52 ounces
  • Date First Available ‏ : ‎ November 26, 2012
  • Manufacturer ‏ : ‎ Sun YOBA
  • ASIN ‏ : ‎ B00ADKOMDI
  • Customer Reviews:
    4.0 4.0 out of 5 stars 80 ratings

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Customer reviews

4 out of 5 stars
4 out of 5
80 global ratings

Customers say

Customers like the performance, ease of installation, value, and menu of the controller. For example, they mention it works great, has reliable performance, and is easy to set up and install. Some appreciate the good variety of controls and settings. That said, they say it's a great product for the price.

AI-generated from the text of customer reviews

22 customers mention18 positive4 negative

Customers like the performance of the controller. They say it works great, is easy to install, and has reliable performance through the years. Some like the display and say that the review performance feature is a great plus.

"...Instructions are in broken english but it works as expected, easy to use, intuitive interface with a good variety of controls and settings." Read more

"...Am now buying another one. Abbility to set parameters and review peformance is great plus." Read more

"...In the end, I had to switch back to my Renogy PMW controller. It's working fine, charging along merrily as it always has, charging when it should,..." Read more

"The unit works great. The only "complaint" I have is that the screen is difficult to read when viewing off-angle...." Read more

10 customers mention10 positive0 negative

Customers find the installation of the controller to be easy. They mention that it works as expected, is easy to use, and has an intuitive interface with a good variety of controls. Customers also say that the controller is easy connect to, and read.

"...Instructions are in broken english but it works as expected, easy to use, intuitive interface with a good variety of controls and settings." Read more

"...store power in two series connected 12vdc walmart marines , easy to connect , useful LCD data" Read more

"...Setup was simple, just connect the battery, and then the PV wires like my old controller...." Read more

"...regulator work perfectly for what I wanted it to do and was easy to set up and install" Read more

5 customers mention5 positive0 negative

Customers appreciate the value of the controller. They say it's a great product for the price and works perfectly.

"Awesome product for the money is a very good value fully programmable solar charge regulator work perfectly for what I wanted it to do and was easy..." Read more

"...accepts the same battery temp sensor... it's everything at a lower price." Read more

"great product for the price have 3 of them going for 3 strings of panels like that I can set the float charge cut off anyway works well" Read more

"Excellent controller for the money. Has some nice features. Works great" Read more

3 customers mention3 positive0 negative

Customers like the menu of the controller. They say it has an intuitive interface with a good variety of controls and settings. They also mention that it has nice features.

"...as expected, easy to use, intuitive interface with a good variety of controls and settings." Read more

"...This unit looks exactly the same as the other, has the same inputs, same menu functions, accepts the same battery temp sensor... it's everything at..." Read more

"Excellent controller for the money. Has some nice features. Works great" Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the quality of the controller. They mention that the panel input doesn't show it is charging, the charging indicator never indicates a charge was going to the battery, and it won't charge with the solar unless the load is on.

"...The PV "charging" indicator simply never indicating a charge was going to the battery, even though the battery would be recharging...." Read more

"...therefore 3 stars only. on the other the panel input doesn't show it is charging even tho it is charging...." Read more

"It won't charge with the solar unless the load is on. Unpleased." Read more

Top reviews from the United States

Tommy R.
5.0 out of 5 stars Works fantastic for my off grid solar unit
Reviewed in the United States on November 30, 2017
Verified Purchase
Works fantastic for my off grid solar unit, powered by a 100W solar panel and 400W inverter. Instructions are in broken english but it works as expected, easy to use, intuitive interface with a good variety of controls and settings.
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Al Olmstead
5.0 out of 5 stars Reliable performance through the years
Reviewed in the United States on June 26, 2018
Verified Purchase
Over past two years, I have gradually abandoned all other makes, including Renogy, and relied ever more upon Sun Yoba model. Am now buying another one. Abbility to set parameters and review peformance is great plus.
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kerry
5.0 out of 5 stars has been running for couple monthes on 24vdc pv no problems
Reviewed in the United States on September 24, 2019
Verified Purchase
has been running for couple months on 24vdc pv no problems, store power in two series connected 12vdc walmart marines , easy to connect , useful LCD data
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S. Crawford
1.0 out of 5 stars Just didn't work, went back to my Renogy PMW controller
Reviewed in the United States on May 27, 2016
Verified Purchase
I purchased this Charge Controller as a budget alternative to the Renogy PWM Wanderer, which lacks an LCD, because I wanted more feedback about the voltage and amp hours I was receiving from my PV setup. I was tired of having to plug in my multimeter to get this info.

Setup was simple, just connect the battery, and then the PV wires like my old controller. Unfortunately, after several days, I have come to the conclusion that this charge controller simple doesn't work.

The PV "charging" indicator simply never indicating a charge was going to the battery, even though the battery would be recharging. (as indicated by increasing resting voltage on my multi-meter). It also never registered an Amp Hours coming from my PV, either, although clearly they were or my battery wouldn't have been charging.

Through the day at random times, this charge controller would change to an intermittent "unhappy face" indicator, which is supposed to indicate a fault of some kind. However, after thoroughly investigating every connection in my system, twice, and even re-stripping reconnecting some wires "just in case", I was unable to find any fault. Nor did I ever register one on my multimeter. Pushing the reset button would always make the charge controller go back to "happy face" indicator, but the controller still did not ever indicate that my battery was charging.

I thoroughly perused the "manual" (piece of paper) about fault conditions and there is nothing on there to indicate what might be happening. I finally concluded that this charge controller just doesn't work, or isn't very robust. In the end, I had to switch back to my Renogy PMW controller. It's working fine, charging along merrily as it always has, charging when it should, floating when it should, and shutting off current when it should. Without fault conditions.

Sorry Sun YOBA, I don't know how I could possibly give a better rating, given my experience here.
4 people found this helpful
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shannon m.
4.0 out of 5 stars Great value and would be a five star product if instructions were a little bit more common
Reviewed in the United States on August 24, 2016
Verified Purchase
Awesome product for the money is a very good value fully programmable solar charge regulator work perfectly for what I wanted it to do and was easy to set up and install
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John Hogan
5.0 out of 5 stars Great unit for the price.
Reviewed in the United States on February 12, 2016
Verified Purchase
If you use flooded type batteries (golf cart or marine type bats) the specs are to charge them daily at 14.6-14.8 volts to keep them in good working order and to keep the Sulfates from building up on the battery plates. This unit is NOT an MPPT type but is as close as it gets to one. Keeps my bank of 8 golf cart batteries fully charged using 4 100 watt Renogy solar panels. I set the PV disconnect at 14.7 volts which is something you can not do with lesser controllers...
7 people found this helpful
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Mindy E.
2.0 out of 5 stars Bummer
Reviewed in the United States on March 16, 2016
Verified Purchase
Didn't work after 1 week.
One person found this helpful
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Teddy
3.0 out of 5 stars great design but undependable
Reviewed in the United States on February 24, 2016
Verified Purchase
i purchased 2 of these for 2 different systems. the design and functions provided are awesome. now,,,
the pros: great design with lots of function. large readable display. able to switch off and on the load depending on the battery level.
the cons: on one after a week the load only provides 11v at full battery charge and with full sun on panels??? initially it provided voltage of battery. therefore 3 stars only. on the other the panel input doesn't show it is charging even tho it is charging.
i still use both to control panel input for charging battery but dont use load features.
so great design but undependable.
2 people found this helpful
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Top reviews from other countries

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Amazon Customer
5.0 out of 5 stars good value
Reviewed in Canada on August 31, 2018
Verified Purchase
works good
One person found this helpful
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Jürgen Neher
5.0 out of 5 stars Solarregler
Reviewed in Germany on November 9, 2017
Verified Purchase
Schnelle Lieferung gute Qualität .Der Solarregler von Sun Yoba ist sein Geld wert,sieht nicht nur gut aus ist auch von der Technik sehr gut .Kann man jedem weiter empfehlen.
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Paul S.
5.0 out of 5 stars Good product, works well
Reviewed in Canada on June 9, 2019
Verified Purchase
lets you keep track of charge in and out battery
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Dean Charabaruk
4.0 out of 5 stars Absolutely worth the cost.
Reviewed in Canada on April 18, 2019
Verified Purchase
It definitely is a decent charge controller. However, it does drain the battery slowly if the solar panel is covered (snow or what have you). The screen stays on all the time, which shouldn't really draw much power at all, but for some reason you'll lose 0.1V per day at least if the panel is covered or disconnected.

I do like how you can connect a load directly to the charge controller itself and see how much power is going in and coming out. For the price, it's definitely worth it, as long as you don't go long periods of time without the panel actively working. Even cloudy days will be sufficient to prevent the slow drain of the battery.
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Amazon Customer
5.0 out of 5 stars Great product
Reviewed in Canada on April 18, 2019
Verified Purchase
Works really well.
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