Introduction
If you’re in need of a reliable and efficient solar charge controller for your outdoor adventures, then the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller might be just what you’re looking for. With its advanced smart PWM technology and multiple battery type support, this controller offers high charging efficiency and robust protection for your batteries.
Waterproof Design With 4-Stage PWM Technology
One of the standout features of the Renogy Voyager is its IP67 rated waterproof design. This means that it can withstand exposure to water spray, rain, and condensation without compromising performance. So whether you’re using it on your RV, trailer, boat, or yacht, you can have peace of mind knowing that this controller will remain fully operational.
Equipped with 4-stage PWM technology, the Voyager controller provides a comprehensive charging process consisting of Bulk, Absorption, Float, and Equalization stages. This ensures that your battery is protected and charged optimally to extend its lifespan.
Multiple Intelligent Protections and Easy Monitoring
The Voyager controller also comes with multiple intelligent protections, including reverse polarity, overcharge, short-circuit, reverse current, overload, and over discharge. These safeguards ensure that your battery remains fully protected during the charging process.
Additionally, this controller features a backlit LCD display that provides accurate and timely information such as charging current, generated energy, temperature, battery voltage, and error codes. This allows you to easily monitor and control the charging process.
Real Customer Reviews
Real customers have praised the Renogy Voyager for its durability, easy installation, and affordability. For example, one customer mentioned using it in a 24V system on their sailboat and appreciating its ability to charge right away. Another customer mentioned the unit’s complete sealing, ensuring its waterproof capabilities.
Some customers did mention minor gripes, such as the lack of a load connection and inaccurate battery voltage readings. However, overall, customers were satisfied with the performance and value provided by the Voyager controller.
the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is a reliable and affordable option for charging your batteries. With its advanced technology, waterproof design, and multiple intelligent protections, it offers peace of mind and efficient charging for your outdoor adventures.
Product Overview
The Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is a versatile and efficient charging solution for your solar power system. With its advanced smart PWM technology and 4-stage charging capabilities, this controller ensures high charging efficiency while protecting your battery.
Waterproof Design
One of the standout features of the Voyager controller is its IP67 rated waterproof design. This means that it is fully operational even when exposed to water spray, rain, or condensation, making it perfect for outdoor use. You won’t have to worry about the controller getting damaged by the elements.
Intelligent Protections
The Voyager controller comes with multiple intelligent protections to keep your battery safe. It has reverse polarity, overcharge, short-circuit, reverse current, overload, and over discharge protection. These measures ensure that your battery remains fully protected during the charging process.
Compatibility with Multiple Battery Types
Whether you have a Gel, AGM, Flooded, or Lithium battery, the Voyager controller has got you covered. It can automatically sense the system voltage (12V or 24V) when paired with a Gel, AGM, or Flooded battery. Additionally, it has a Lithium activation feature, making it suitable for use with Lithium batteries as well.
LCD Display for Monitoring and Control
With the backlit LCD display on the Voyager controller, you can easily monitor and control your charging process. The display shows accurate and timely information such as charging current, generated energy, temperature, battery voltage, and error codes. This allows you to keep track of your system’s performance and make any necessary adjustments.
the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is a reliable and user-friendly option for your solar power system. With its waterproof design, intelligent protections, compatibility with multiple battery types, and informative LCD display, it offers everything you need for efficient and hassle-free charging. Whether you are using it in your RV, trailer, boat, or yacht, the Voyager controller is sure to meet your charging needs.
Key Features
4-Stage PWM Technology
The Renogy Voyager 20A charge controller is equipped with advanced smart PWM technology, ensuring high charging efficiency. With its 4-stage charging process (Bulk, Absorption, Float, and Equalization), it effectively protects your battery, maximizing its lifespan and performance.
IP67 Rated Waterproof Design
Designed for outdoor use, the Voyager controller has an IP67 waterproof rating. Whether it’s exposed to water spray, rain, or condensation, this controller remains fully operational, ensuring reliable performance even in wet conditions.
Multiple Intelligent Protections
Renogy Voyager controller offers multiple intelligent protections to keep your battery safe. It safeguards against reverse polarity, overcharge, short-circuit, reverse current, overload, and over-discharge. Trust that your battery is well-protected with this charge controller.
Supports Multiple Battery Types
Whether you have a Gel, AGM, Flooded, or Lithium battery, the Voyager controller can automatically sense the system voltage (12V or 24V) when paired with the appropriate battery type. It even comes with a Lithium activation feature, offering versatility and compatibility with various battery types.
Backlit LCD Display
Monitoring and controlling the charging process is made easy with the Voyager controller’s backlit LCD display. The display provides accurate and timely information, such as charging current, generated energy, temperature, battery voltage, and error codes. Stay informed and in control of your charging system at all times.
Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is a reliable and efficient choice for your solar charging needs. With its advanced features, multiple protections, and compatibility with different battery types, it offers convenience and peace of mind. Whether you’re using it in your RV, trailer, boat, or yacht, this charge controller delivers exceptional performance. Trust Renogy to provide you with a quality product that stands behind its reliability.
Customer Review 1
Installation and Compatibility
Installing the Renogy Voyager 20A Solar Charge Controller is a breeze. Simply connect the wires, starting with the battery, and the controller will start working immediately. There’s no need to worry about an on/off switch. You’ll be able to select your battery type and charging voltage easily. While the device comes with a somewhat primitive display, it does the job effectively. It cycles through the input and output data, and it even shows error codes if the input current or battery charge are too low. A minor improvement suggestion would be to offer a more informative display. Additionally, the controller offers the option to include a temperature sensor, which is helpful for optimal charging. However, keep in mind that if you have a lithium battery, the sensor won’t have any effect since the battery must have its own Battery Management System (BMS).
Display and Design
The display of the Renogy Voyager 20A Solar Charge Controller may be basic, but it provides accurate and timely information. It shows important details such as charging current, generated energy, temperature, battery voltage, and even error codes. While it may not be the most advanced display on the market, it certainly gets the job done. However, one minor drawback is that the display automatically scrolls through the information. It would be more convenient if there was an option to manually stop the auto-scroll feature.
Minor Improvement Suggestion
One minor improvement that could be made to the Renogy Voyager 20A Solar Charge Controller is the inclusion of a more comprehensive manual. While there are workarounds available online, having a more detailed manual would be beneficial, especially when setting up off-grid without access to the internet. Additionally, some users found that the temperature reading of 25 degrees Celsius displayed on the unit was misleading, especially when there was no temperature probe attached. Offering a clearer indication when a probe is not connected would help prevent confusion.
Overall Satisfaction
the Renogy Voyager 20A Solar Charge Controller is highly regarded for its waterproof design and multiple intelligent protections. It effectively safeguards your battery against reverse polarity, overcharge, short-circuit, reverse current, overload, and over-discharge. Its support for multiple battery types, including the option for a Lithium activation feature, adds to its versatility. While there are a few minor improvements that could be made, such as a more informative display and a better manual, the controller is still considered a good cost-effective choice for small solar systems. It has proven to be reliable and durable, surviving even harsh weather conditions.
Improved Battery Charging
The Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller has received positive feedback regarding its improved battery charging capabilities. With its 4-stage PWM technology, this controller offers high charging efficiency and provides 4-stage charging (Bulk, Absorption, Float, and Equalization) to protect your battery. Users have found that the charging algorithm voltage values are correct, ensuring accurate and efficient charging. Additionally, the charge voltages for LiFePO4 batteries can be adjusted by the user, allowing for customization based on battery manufacturer specifications.
Durable and Easy to Install
Customers have praised the durability and ease of installation of the Renogy Voyager charge controller. Its IP67 rated waterproof design ensures that it remains fully operational even when exposed to water spray, rain, or condensation. One user shared a positive experience where the controller withstood a combination of hail and heavy rain without any issues. The controller’s sturdy construction and weatherproof design make it suitable for outdoor use in various settings, such as RVs, trailers, boats, and yachts. Additionally, users have found the installation process to be straightforward and hassle-free.
Display and Monitoring
The Voyager charge controller features a backlit LCD display that provides users with accurate and timely information. The display shows essential details such as charging current, generated energy, temperature, battery voltage, and error codes. Customers appreciate the convenience of having all this information readily available, allowing them to monitor and control their charging system effectively. However, a few users have mentioned a minor inconvenience with the display’s auto-roll feature, as it does not always stop at the desired readings.
Temperature Sensor Usage
The Voyager charge controller offers the option to connect a temperature sensor for enhanced temperature compensation during charging. Users have reported that when the temperature sensor is attached, the controller accurately includes battery temperature in the display rotation. However, it’s worth noting that a couple of customers experienced a voltage reading error when using the temperature sensor, particularly affecting battery voltage readings. To ensure accurate voltage readings while using the temperature sensor, some customers recommend using an external monitor.
the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller has received positive reviews for its improved battery charging capabilities, durability, ease of installation, LCD display, and temperature sensor option. While some minor gripes have been mentioned, overall, customers have found this charge controller to be a reliable and efficient choice for their solar charging needs.
Pros
- Water proof design ensures durability and reliability in outdoor use.
- Works well with the Bluetti PV120 solar panel.
- Easy to read LCD display provides accurate information and allows users to monitor and control charging.
- Multiple intelligent protections ensure the battery is fully protected.
- Suitable for various battery types including Gel, AGM, Flooded, and Lithium batteries.
Cons
- Battery voltage accuracy issues reported.
- DC input voltage range listed inaccurately in the product description.
- Narrow window for voltage calculations, requiring careful selection of solar panels.
- Installation may leave wires visible beneath the unit due to lack of clearance.
Battery Voltage Accuracy Issues
Some users have reported issues with battery voltage accuracy. It is important to note that the DC input voltage range listed in the product description may be inaccurate. Users charging a 12V battery have found that the DC input rating is only 15-20 VDC, not the stated 15-55 volts. This discrepancy in voltage range can impact the performance and charging capabilities, so it is crucial to match the solar array carefully. Additionally, temperature fluctuations can affect the voltage, especially during summer heat or winter cold temperatures.
Usefulness and Functionality
Despite the battery voltage accuracy issues, many users have found the Renogy Voyager 20A charge controller to be a useful and functional product. It is praised for its water-proof design, making it suitable for outdoor use, particularly in marine applications. The controller is also capable of automatically recognizing 12V or 24V system voltage, providing convenience and versatility for different battery types. The backlit LCD display is another standout feature, allowing users to easily monitor and control the charging process by providing real-time information such as charging current, generated energy, temperature, and error codes.
the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller offers advanced PWM technology, multiple intelligent protections, and a user-friendly LCD display. While there have been reports of battery voltage accuracy issues, this versatile charge controller remains a popular choice for RVs, trailers, boats, and yachts, providing reliable and efficient charging for various battery types.
Pros and Cons
- The Renogy Voyager 20A charge controller is easy to install and connects seamlessly to your deep discharge battery and solar panel.
- The backlit LCD display provides clear and accurate information about charging current, generated energy, temperature, battery voltage, and error codes, allowing for easy monitoring and control.
- The Voyager controller is equipped with advanced 4-stage PWM technology, ensuring efficient and effective charging of your battery while protecting it from damage.
- With an IP67 rated waterproof design, this controller is suitable for outdoor use, making it a reliable option for RVs, trailers, boats, and yachts.
- The Voyager controller comes with multiple intelligent protections against reverse polarity, over charge, short-circuit, reverse current, overload, and over discharge, providing comprehensive battery protection.
- It supports multiple battery types, automatically sensing 12V or 24V system voltage, and includes a Lithium activation feature.
- The Renogy Voyager 20A charge controller is a good value for its price, offering a sealed unit that is genuinely waterproof and doesn’t require additional protection.
- Paired with the Bluetti PV120 solar panel, this controller works well and ensures efficient charging.
- Some users have reported issues with the display, experiencing a blank screen after a short period of use, requiring a return or replacement of the product.
- The user manual provided with the Voyager controller is deemed inadequate by some users, making initial setup and configuration challenging, especially when off-grid without easy access to online resources.
- There is no load connection on this controller, meaning that power must be drawn directly from the battery, and it doesn’t protect from over-discharge, which can be a concern if the battery is dead.
- The controller doesn’t charge a battery without a minimum voltage present, so if the battery is over-discharged, there is no way to recover without external assistance.
Despite these minor drawbacks, the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller with LCD Display is a reliable and efficient option for those seeking a waterproof and versatile charge controller for their solar power systems. With its multiple intelligent protections, compatibility with various battery types, and easy-to-use LCD display, it provides effective battery management and ensures optimal charging performance, making it a solid choice for outdoor and off-grid applications.
Conclusion
The Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is a reliable and efficient controller that offers multiple intelligent protections for your battery. With its advanced smart PWM technology and 4-stage charging capability, it ensures that your battery is fully protected and charged efficiently.
One of the standout features of the Voyager controller is its IP67 waterproof rating. This means that it is suitable for outdoor use and can withstand exposure to water spray, rain, or condensation without any issues. You can confidently use this controller in RVs, trailers, boats, yachts, or any other outdoor setting without worrying about water damage.
The Voyager controller also supports multiple battery types, including Gel, AGM, Flooded, and Lithium batteries. It automatically senses the system voltage and adjusts its settings accordingly, making it convenient and versatile for different battery setups.
The backlit LCD display on the Voyager controller provides accurate and timely information about the charging process. It shows charging current, generated energy, temperature, battery voltage, and error codes, allowing you to monitor and control the charging process easily.
Overall, users have praised the performance and durability of the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller. It has been described as a good value for money, easy to install, and reliable controller that keeps batteries charged efficiently. Some users even reported that the controller continued to work flawlessly even under overcast or partly cloudy conditions.
If you’re in need of a high-quality solar charge controller that offers protection, efficiency, and versatility, the Renogy Voyager 20A 12V/24V PWM Waterproof Solar Charge Controller is definitely worth considering.
