Are you searching for the Best Solar Charge Controllers For Your RV?

We have spent close to 27 hours doing our own research and gone through more than 100+ solar lights to find the best of the best solar charge controllers for your RV.

We’ve also gone through a handful of solar industry resources and research papers in order to find out what to look for when it comes to choosing the most reliable and best solar charge controllers for your RV.

It was getting confusing so we even ended up working with a Certified Mechanical Engineer who has been working with one of the most reputed companies in the Solar Energy space. Our team worked with him and one of his friends who is a solar panel technician and altogether we curated a list of following 11 solar charge controllers for your RV.

Top 11 Solar Charge Controllers For Your RV Reviews

Photo Product Price Buy
Zamp Solar 30-Amp...image Zamp Solar 30-Amp Solar Charge Controller, Monitor, Regulate and Protect your Batteries $130.22 Read Reviews
BougeRV MPPT 40...image BougeRV MPPT 40 Amp,Solar Charge Controller with Auto Parameter Adjustable LCD Display, 12V/24V DC Input Solar Panel Regulator fit for Gel, Sealed, Flooded and Lithium Battery Supporting for Your RV $119.99 Read Reviews
HUINE 20A 12V...image HUINE 20A 12V 24V Auto IP68 Waterproof PWM Solar Charge Controller Solar Panel Battery Intelligent Regulator for Solar System Caravan Boat(24 Hours Working Mode) $18.99 Read Reviews
HUINE 10A PWM...image HUINE 10A PWM Solar Charge Controller Waterproof IP68 12V 24V Solar Panel Controller Regulator for RV Caravan Boat Solar Panels System (24 Hours Working Mode) $19.99 Read Reviews
30A Solar Charge...image 30A Solar Charge Controller, Solar Panel Charge Controller 12V 24V Dual USB Charge Regulator Intelligent, Adjustable Parameter Backlight LCD Display and Timer Setting ON/Off Hours $15.99 Read Reviews
ZEALLIFE Solar Panels...image ZEALLIFE Solar Panels Charge Controller, 8A Battery Regulator for 12V Solar Battery Charger, Solar Battery Maintainer and 12 Volt Batteries Power Kit Safe Protection $13.95 Read Reviews
ALLPOWERS 20A Solar...image ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with USB Port Display 12V/24V $17.99 Read Reviews
Victron Energy SmartSolar...image Victron Energy SmartSolar MPPT 100V 30 amp 12/24-Volt Solar Charge Controller (Bluetooth) $225.50 ($225.50 / Package) Read Reviews
Renogy fit for...image Renogy fit for Gel Sealed Flooded and Lithium Auto Paremeter Adjustable LCD Display Panel Regulator Rover 30 Amp 12V/24V DC Input MPPT Solar Charge Controller, 30A, Black $127.49 Read Reviews
Renogy Adventurer 30A...image Renogy Adventurer 30A 12V/24V Negative Ground PWM Flush Mount Charge Controller with LCD Display, Compatible with Sealed, Gel, Flooded and Lithium Batteries $51.99 Read Reviews

What Factors We Considered For Choosing These Solar Charge Controllers:

We couldn’t agree on which features to look for when curating this list, so each of us made our own list and combined together so we don’t miss out on anything from that. After combining a mega solar power feature list, our Solar Power Expert came up for the following essential list of features that no one should ignore.

  1. Brightness Of The Light

  2. Durability

  3. Waterproofness

  4. Motion Sensor

  5. Battery Power

  6. Charging Time

  7. Ease Of Use

  8. Ease Of Installation

Best Solar Charge Controllers For Your RV – Top 11 Reviews

We had to look at so many factors and a wide range of variations when we were curating a list of best of the best solar charge controllers for your RV. Apart from the usual features, we also considered other important aspects such as price, material, warranty period, feedback from other customers, etc. and came up with the following list. We have spent hours doing research on hundreds of products and have handpicked these solar charge controllers. It was like going back to the school or university and work on a research paper but we’ve finally done it. We hope you’ll find something from our list you’ll like.

  • Monitor, regulate and protect your batteries, panels, and electric system with this 30-amp solar charge controller.
  • Digital display showing system voltage, solar amperage and total solar amperage delivered to the battery every 24 hours.
  • Use with up to 510-watt of solar. Solar panel voltage not to exceed 25.4 Amps.
  • Lithium Ready - Lihtium Irion Phosphate (LiFeP04), LTO and WET, AGM, Gel and Calcium Lead Acid Battery types.
  • Optional Battery Temp Sensor and Remote Display Available.
  • 【RV dedicated MPPT controller】: Negative ground designed for RV. Better protection of LCD readings while protecting the controller, and modification of controller parameters is supported.
  • 【Charge Smarter】:Due to an advanced digital power technology,the circuiit energy conversion effciency is as high as 98%.Automatically detects 12V or 24V DC system voltages. Compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium.
  • 【Efficient MPPT&Weather resistance】:Rated charging current:40A Operating temperature:-35℃~+45℃. It has a big heatsink on the back, but even in 45 degree weather it hasn't become warm, which is a great indicator of its high efficiency. The charger is efficient in charging your battery. It helps that battery can be charged up quickly,even when the weather isn't ideal (ie cloudy rainy days).
  • 【Electronic protection】:Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current.
  • 【Electrical Parameters】:System voltage:12V/24V Auto Battery voltage:9V~35V Wire specifications:20-6AWG Size:183*127*65mm Max.PV input power:520W/12V&1040W/24V
  • IP68 Rated Waterproof, this Intelligent 4-stage PWM solar charging controller is suitable for outdoor use,you can use it for solar fencing system, solar monitoring system, solar lighting system or other solar system.
  • It has short circuit protection, over charge protection, over discharge protection, reverse protection. Can extends battery life time.
  • Can automatically senses 12V or 24 Volt for your batteries, working mode of the solar charge regulator is 24 hours.
  • With short cables for connecting with solar panel, battery and load, and three LED lights can help you to know solar charging status, battery level, and load status.
  • Easy to mount directly on the frame of the solar panel, with heat sink design at bottom and 2pcs mounting holes. its small size also can saves you some space.
  • 1) This small solar charge controller waterproof is IP68 grade, it's perfect for Outdoor Use, with Intelligent 4-stage PWM charging.
  • 2)The mini waterproof solar charge controller has all the necessary protection: Short circuit protection, over charge protection, over discharge protection, reverse protection. load discharging working mode is 24 hours working mode.(if you need light control load discharging function for your solar lighting, pls choose the other model)
  • 3)The waterproof solar charge controller suit for both 12 or 24 Volt lead acid batteries, after you use your sufficient-voltage battery to activate it, the solar controller can sense which voltage to go.
  • 4)The waterproof solar controller has 3 LED's lights, and it can provide solar charging status, battery level, and load status, if you look for a simple but effective solar charge controller, it's a good choice.
  • 5)It's easy to use and install, you can mount directly to the frame of solar panel, with heat sink and 2pcs mounting holes
  • ☀☀☀30A Solar Charge controller : Binen solar charger controller are UL 1741 certified,the solar charger controller compatibility with 12V 24V system. Discharge Current: 10A,build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V, to support mobile phone charging.
  • ☀☀☀Multiple Protection Functions: Binen solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection. Fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
  • ☀☀☀Battery Type: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically.
  • ☀☀☀LCD Display: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc.
  • ☀☀☀Easy to Install and Operate: The charge controller should connect the battery first, then the solar panel, and finally the load! The disassembly sequence is contrary to the wiring order.Dual mosfet Reverse current protection, low heat production. ( Note: The charge controller will heat up when it is running. Please be careful to install the charger controller on a flat, well-ventilated place)
  • 【 APPLY TO 12V SOLAR PANELS】:The 8A solar controller is used only for 12V solar panels and 12V batteries. The solar panels can convert light energy into electric energy stored in batteries which will be protected by the solar controller.
  • 【THE MAXIMUM INPUT OF SOLAR ENERGY IS 130W】:The maximum power of solar panels is130W, the maximum voltage 22V, and the maximum current 8A. It is suitable for 12V rechargeable batteries. In order to lengthen its service life, please do not overload.
  • 【EASY TO MONITOR THE LED INDICATOR LIGHTS】:The solar controller integrates two LED lights, green (fully charged) and yellow (charging). The product also provides overcharge, over-discharge, overload protection, as well as short-circuit and reverse-connection protection
  • 【QUICK AND EASY CONNECTION】:This solar charge controller uses SAE plugs for easy use and access to solar panels, batteries and loading equipment. Users don't have to worry about positive (+) and negative (-)
  • 【All-round protection 】:The product provides overcharge, over-discharge, overload protection, as well as short-circuit and reverse-connection protection. 【The controller needs to be connected to a battery to work. 】【Advantage 1: 】 It will turn off automatically at night, and won’t consume battery power. 【Advantage 2: 】If there is connection errors,it will not be damaged.
  • ►Rated Discharge Current: 20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge. Please notice the controller might be power off if the battery voltage is too low.
  • ►Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
  • ►Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
  • ►Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place)
  • ►Easy to Use: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc.
  • SmartSolar MPPT 100-Volt 30 amp: A solar charger gathers energy from your solar panels, and stores it in your batteries, Using the latest, fastest technology, SmartSolar maximises this energy-harvest
  • The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged
  • By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage
  • Anytime anywhere remotely control and monitor the extensive features of your SmartSolar MPPT charger with built-in Bluetooth by pairing it with your smartphone or other device via VictronConnect
  • Incorrect installation can be hazardous, Please consult a licensed professional and follow all applicable electrical codes during installation
  • Automatically detect 12V or 24V DC system voltages innovative mppt technology with High tracking efficiency up to 99% and peak. Conversion efficiency of 98%.
  • Die-cast aluminum design for heat dissipation and the capability of measuring the battery's temperature and remote monitoring. Customizable charging voltages.
  • Charges over-discharged Lithium-Ion batteries. Error code detection for easy self diagnoses.
  • Compatible with various deep cycle battery options: Sealed, gel, Flooded, and lithium. Electronic protection: overcharging, over-discharging, overload, and short circuit. Reverse protection: any combination of solar module and Battery, without causing damage to any component. 4-Stage charging: bulk, boost, Float, and equalization and LCD screen with programmable charging parameters.
  • Rs232 port allows the Rover to communicate with the bt-1 Bluetooth module, which can pair with the Renogy DC Home Smart phone app.
  • Compatible with 12V and 24V system; Deep cycle Sealed, Gel, Flooded and Lithium battery option ready.
  • The Adventurer is a negative ground controller. This ensure compatibility with any negative ground system, which is the standard and most conventional way of grounding. Any negative connection on the solar module, battery and load can be safely earth grounded as required.
  • Smart 4 Stage PWM charging (Bulk, Boost, Float and Equalization) and temperature compensation increases battery life and improves system performance. Intelligent protection against: reverse polarity, overcharging, short-circuit and reverse current.
  • Backlit LCD screen for displaying operating information and error codes. 5V 2. 4A USB port on the front display can be used to charge mobile phones, tablets, speakers, etc. RS232 port allows communication with BT-1 Bluetooth module and usage of Renogy DC Home smartphone app.
  • Designed to cleanly flush mount on walls, providing a sleek, integrated look. An included Surface Mount Attachment allows for versatility in mounting.

So, what do you think? Which one do you think is the best solar charge controllers for your RV?

Please leave a comment and let us know which solar charge controllers did you end up purchasing for your RV and what made you choose that particular controller?

Also interested in learning about other types of Solar Powered Products and a wide range of Solar Powered Lights? We’ve got you covered, check out our Home Page for other hand-picked lists of solar-powered lights and you can learn more about our team of solar energy experts and curators on our About Us page.

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