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BougeRV Li 20A PWM Solar Charge Controller 12V 24V, Solar Panel Regulator w/ Backlit Display, USB Port, Adjustable Parameter, for Lithium, AGM, SLD, Gel Battery, for RV, Off-Gird, Negative Ground

  • Based on 347 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Dec 26
Order within 7 hours and 30 minutes
Available payment plans shown during checkout

Style: 20A PWM Controller


Features

  • BougeRV PWM Solar Charge Controller Negative Ground

Brand: BougeRV


Voltage: 24 Volts


Manufacturer: BougeRV


Product Dimensions: 6.3 x 4.13 x 1.57 inches


Item Weight: 11.3 ounces


Manufacturer: BougeRV


Country of Origin: China


Item model number: 20A PWM Negative


Warranty Description: Manufacturer warranty for 18 months from date of purchase.


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Product
Style: 20A PWM Controller
This is a great charge controller for the price. Included connectors made wiring simple and provided solid connection to the unit. Works great with my Lithium battery.
Reviewed in the United States on June 6, 2024 by Marco Esquandolas

  • Works well for the price.
Style: 30A PWM Controller
This is a pwm charge controller, so you have to remember they work best with short runs of cord (10-20 ft), and with panels in parallel. Very easy to read and set without directions. This is ideal for a portable setup, rv, trailer, or something directly outside your window. Running 4 100 watt panels in parallel you will close in on 300 w atts, but don't expect too much more. Depends on the panel too. I use Newpowa which typically run about 70%. HARBOR FREIGHT, Bouge RV and HQST panels have about the best output in the 100-watt category, but they are a little bit bigger. This is my fifth one of the lithium pwm series. ... show more
Reviewed in the United States on June 3, 2024 by Steven

  • Like it, indeed.
Style: 20A PWM Controller
Haven't had long but it's built solidly and sturdy. Functioning great on 2 100 watt Renogy panels.
Reviewed in the United States on May 10, 2024 by Timothy

  • Initial thoughts good quality, and easy install.
Style: 30A PWM Controller
Shipping took 6 days. Sat in one location almost 3 days. I installed this in my 2010 forest river travel trailer. I did not have a solar system in it. I built it my self. A side from that l like it's looks and works properly. You should have basic electrical stripping and crimping tools to put on the flat terminals that come with unit. I got this unit for looks, function and protection. My last unit did not last and I wanted room to add more panels. Currently I'm happy with the unit. Worth the few dollars it costs. I would recommend this unit to potential buyer's. ... show more
Reviewed in the United States on August 9, 2023 by Leland 1. Leland 1.

  • Nice!
Style: 30A PWM Controller
Was looking for an inexpensive charger for some lithium iron phosphate batteries and this fit the bill. Easy to use.
Reviewed in the United States on May 24, 2024 by Buzz57

  • Terrible design. lol Basically junk.
Style: 10A PWM
I've never used an electronic component so poorly designed, with instructions that contradict themselves and are almost impossible to decipher. For starters, the terminals for attaching the cables to solar and battery are practically useless. Small terminal screws, recessed into a hole too small for anything but the smallest Phillips head screwdriver, and even then they stripped out easily. How complicated do you have to make this thing? lol It's for small systems. Setting it up is like programming a space shuttle launch. The instructions are poorly written. It tells you to use the "function" button to do xxx, but according to their own schematic there IS no function button. The most UN-intuitive display I have ever seen. It's being returned. ... show more
Reviewed in the United States on June 3, 2023 by Jonas

  • worked just fine.
Style: 30A PWM Controller
as advertised. worked just fine. great product. easy to learn and quick to install.
Reviewed in the United States on April 25, 2024 by Isaac de Leon

  • Small and functional
Style: 10A PWM
Like the brand and although I have not used it but for a couple of hours, it seemed to function as it is designed to function.
Reviewed in the United States on June 20, 2024 by fortunate1

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