If you’re in need of a reliable and efficient solar charge controller, look no further than the Solar Charge Controller 20 amp by PowMr. This controller offers a range of impressive features to enhance your solar power system. With a rated discharge current of 20A and the ability to charge or supply power to two mobile phones or tablet PCs simultaneously, it provides ample power for your devices. The power-off memory function ensures that your settings are saved in the event of a power failure, while the intelligent safety electric protection safeguards your system from overcharging, overheating, and other potential risks. Whether you’re using lead-acid batteries or require multiple load timer settings, this controller has got you covered. Invest in the Solar Charge Controller 20 amp by PowMr and experience the benefits of efficient and reliable solar charge regulation.
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Why Consider This Product?
When it comes to harnessing solar power, having a reliable and efficient solar charge controller is crucial. The PowMr Solar Charge Controller 20 amp offers a range of features and benefits that make it an excellent choice for anyone considering solar energy solutions.
With the ability to handle a rated discharge current of 20A and support battery voltages of 12V or 24V, this charge controller is suitable for a variety of solar setups. Whether you’re looking to power your home, industrial facility, or commercial space, this controller has you covered.
One of the standout features of this charge controller is its dual USB ports. These ports allow you to simultaneously charge or power two mobile phones, tablets, or other devices that require 5V power. This versatility ensures that you can easily keep your essential devices powered up, even in remote locations.
With a 4-stage charging system that includes Boost, ABS, Equalization, and Float modes, this controller offers efficient and optimized charge management. It ensures that your batteries are charged effectively and efficiently, prolonging their lifespan and maximizing their performance.
Features and Benefits
Adjustable Parameter Backlight LCD Display and Timer Setting
The PowMr Solar Charge Controller 20 amp comes equipped with a user-friendly LCD display that provides clear information about PV, Battery, Load charge, and discharge parameters. The adjustable backlight feature ensures that you can easily read the display, even in low-light conditions.
In addition, this charge controller allows you to customize various parameters such as Floating voltage, LVD (Low Voltage Disconnect), LVR (Low Voltage Reconnect), and Timer setting according to your specific needs. This level of customization provides you with greater control and flexibility over your solar system.
Power-off Memory Function
Unexpected power failures can be frustrating, especially if you lose all the settings and parameters in your charge controller. However, with the power-off memory function of the PowMr Solar Charge Controller 20 amp, you can rest assured that your settings will be automatically stored. This feature ensures that even in the event of a power outage, your system will remember the parameters you have set, saving you time and effort.
Intelligent Safety Electric Protection
Safety is a top priority when it comes to solar energy systems. The PowMr Solar Charge Controller 20 amp incorporates multiple safety features to protect your batteries and ensure system stability. It includes overcharge protection, overdischarge protection, Dual MOSFET anti-backflow protection, overheating protection, and under-voltage discharge.
These safety measures not only safeguard your batteries from damage but also contribute to the overall safety of your home, industrial facility, or commercial establishment. With this charge controller, you can have peace of mind knowing that your solar system is protected and secure.
Solar Charge and Load Timer
To further enhance the functionality of this charge controller, it is designed to accommodate lead-acid batteries (OPEN, AGM, GEL) with multiple load timer options. The load should be DC for optimal performance. Additionally, once the voltage of your battery drops below 8V, the controller will automatically turn off to protect the battery’s lifespan.
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Product Quality
The PowMr Solar Charge Controller 20 amp is built with high-quality materials and undergoes rigorous testing to ensure its durability and performance. It is designed to withstand the rigors of outdoor use and is resistant to dust, water, and other environmental factors.
With its excellent build quality and precise engineering, this solar charge controller provides reliable and consistent performance. You can trust that it will effectively manage your solar power system and maintain the health of your batteries.
What It’s Used For
Powering Essential Devices
One of the main uses of the PowMr Solar Charge Controller 20 amp is to power essential devices such as mobile phones, tablets, and other electronics that require 5V power. With its dual USB ports, this controller allows you to conveniently charge or supply power to these devices, even in remote locations without access to conventional power sources.
Optimizing Battery Charging
Another use of this charge controller is to optimize the charging process of your batteries. Through its 4-stage charging system, the controller ensures that your batteries are charged efficiently and effectively. This optimization helps extend the lifespan of your batteries and ensures they perform at their best.
Protecting Battery Lifespan
The PowMr Solar Charge Controller 20 amp provides various safety features that protect the lifespan of your batteries. With overcharge protection, overdischarge protection, and under-voltage discharge capabilities, this controller safeguards your batteries from damage caused by voltage irregularities. By preventing excessive discharge or charge, it helps prolong the lifespan of your batteries, reducing the need for frequent replacements.
Enhancing System Stability
This charge controller also contributes to the stability of your solar power system. With its intelligent safety electric protection features, including Dual MOSFET anti-backflow protection and overheating protection, it ensures that your system operates safely and reliably. These protective measures safeguard against potential electrical faults and maintain a stable operating environment for your solar system.
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Product Specifications
Here are the specifications of the PowMr Solar Charge Controller 20 amp:
| Specification | Details |
|---|---|
| Rated Discharge Current | 20A |
| Battery Voltage | 12V/24V auto |
| USB Output Voltage | 5V |
| Charging Stages | 4-Stage (Boost, ABS, Equalization, Float) |
| Compatible Battery Types | Lead-acid batteries (OPEN, AGM, GEL) |
| Load Capability | DC |
| Under-voltage Disconnect | 8V |
| Size | 6.6 x 3.7 x 1.7 inches |
| Weight | 0.4 lbs |
Who Needs This
The PowMr Solar Charge Controller 20 amp is suitable for anyone looking to harness solar energy for their power needs. Whether you are a homeowner, business owner, or industrial facility manager, this charge controller provides a reliable and efficient solution for managing your solar power system.
If you rely on essential devices, such as mobile phones and tablets, and need a convenient way to charge them using solar power, this charge controller is an excellent choice. It is also ideal for those seeking to optimize battery charging and protect the lifespan of their batteries.
Furthermore, if you value safety and system stability, the PowMr Solar Charge Controller 20 amp offers intelligent safety electric protection features that ensure the reliable and secure operation of your solar system.
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Pros and Cons
Pros:
- Dual USB ports for convenient device charging
- Adjustable parameter backlight LCD display for easy monitoring
- Power-off memory function to retain settings during unexpected power failures
- Intelligent safety electric protection for enhanced system stability
- Suitable for lead-acid batteries with multiple load timer options
Cons:
- Limited compatibility with certain battery types
FAQ’s
Q: Can this charge controller handle both 12V and 24V battery systems? A: Yes, the PowMr Solar Charge Controller 20 amp is designed to support both 12V and 24V battery systems, automatically detecting the battery voltage and adjusting the charging accordingly.
Q: What types of batteries are compatible with this charge controller? A: This charge controller is compatible with lead-acid batteries, including OPEN, AGM, and GEL battery types.
Q: Can I charge multiple devices simultaneously? A: Yes, this charge controller features dual USB ports, allowing you to charge or supply power to two devices simultaneously.
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What Customers Are Saying
Customers who have purchased and used the PowMr Solar Charge Controller 20 amp have expressed their satisfaction with its performance. They appreciate the convenience of the dual USB ports, which allow them to charge their devices easily. Additionally, the intelligent safety electric protection features give them peace of mind, knowing that their solar system is secure and stable.
Overall Value
The PowMr Solar Charge Controller 20 amp offers excellent value for anyone looking to harness solar energy efficiently. With its range of features, including dual USB ports, adjustable parameter backlight LCD display, and intelligent safety electric protection, this charge controller provides a reliable and user-friendly solution for managing your solar power system.
Not only does it optimize battery charging and protect the lifespan of your batteries, but it also ensures the stability and safety of your solar system. With its versatile compatibility and high-quality construction, the PowMr Solar Charge Controller 20 amp is an investment worth considering for your solar energy needs.
Tips and Tricks For Best Results
To maximize the performance of the PowMr Solar Charge Controller 20 amp, consider the following tips and tricks:
- Follow the manufacturer’s guidelines for installation and setup to ensure proper operation.
- Regularly monitor the parameters displayed on the LCD screen to stay informed about the status of your solar system.
- Take advantage of the adjustable parameters, such as Floating voltage and LVD/LVR settings, to customize the charge controller according to your specific needs.
- Keep the charge controller clean and free from dust and debris, as this can affect its performance and longevity.
- Regularly check the batteries connected to the charge controller to ensure they are in good condition and functioning optimally.
Final Thoughts
Product Summary
The PowMr Solar Charge Controller 20 amp is a versatile and user-friendly solution for managing solar power systems. With its adjustable parameter backlight LCD display, dual USB ports, and intelligent safety electric protection features, this charge controller offers convenience, flexibility, and peace of mind.
By optimizing battery charging, protecting battery lifespan, and ensuring system stability, this charge controller provides a reliable and efficient solution for anyone looking to harness solar energy for their power needs.
Final Recommendation
If you are considering solar energy solutions, the PowMr Solar Charge Controller 20 amp is a product worth considering. With its range of features, high-quality construction, and excellent performance, it offers a reliable and efficient solution for managing your solar power system. Whether you need to charge essential devices or optimize battery charging, this charge controller delivers on its promises. Invest in the PowMr Solar Charge Controller 20 amp and take a step towards harnessing solar power for your energy needs.
