20A MPPT Solar Charge Controller 12V/24V Auto Adaptive
5% Off First Order, Discount Code: YPC1QKGH0PV6
- Tracking efficiency up to 99%, peak conversion efficiency up to 98%.
- Self-diagnostic function to prevent reverse polarity, overcharging, over-discharging, overloading, short-circuiting, lightning protection, over-power, overheating and reverse current
- Automatic identification of 12V/24V voltage, compatible with a variety of batteries, support 0V lithium battery charging.
- Connect the cable to the solar panel and the battery, it can automatically recognize the charging, equipped with dual USB ports.
- Equipped with LCD display and four operation buttons, easy to operate.
- Adopts metal casing and dual high-speed intelligent fan design to improve heat dissipation performance.
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20A MPPT Solar Charge Controller 12V/24V Auto Adaptive
Product Overview
TOPBULL 20A MPPT Solar Charge Controller: Smart Tracking, Full Protection
TOPBULL 20A MPPT adopts advanced Maximum Power Point Tracking (MPPT) technology, which captures the maximum power point of the solar panel in real time, ensuring that the batteries are maximized for charging efficiency in all-weather conditions. At the same time, it features a comprehensive electronic protection system, including reverse polarity, battery overcharge/overdischarge, and overload protection, to ensure that your system operates stably in all kinds of extreme weather conditions. In addition, the TOPBULL 20A MPPT is equipped with an intelligent recognition function that automatically recognizes DC system voltages of 12V or 24V and is compatible with a wide range of battery types to meet your diverse energy storage needs.
Power Catcher MPPT Algorithm
TOPBULL 20A MPPT solar charge controller is equipped with the revolutionary Power Catcher algorithm, which has a tracking efficiency of 99% and a conversion efficiency of an amazing 98%, ensuring efficient operation 24 hours a day, 7 days a week. Even when there is no load, its energy consumption is extremely low (only 0.4W), dramatically reducing energy loss. Compared to traditional MPPT controllers, it can capture up to 30% more energy, and its power utilization rate is even 10% higher than similar products, bringing unprecedented performance improvement and maximizing power revenue for your solar power system.
Highly Efficient Heat Dissipation, Long Lasting Efficiency
The 20A MPPT solar charge controller combines high heat dissipation with durability. The specially designed metal heat sink and dual high-speed smart fans ensure that the device maintains optimal efficiency when charging. At the same time, the application of high-strength corrosion-resistant materials makes this controller work stably in various environments.
Smart Recognition, Wide Compatibility
This 20A MPPT solar charge controller has a wide range of battery compatibility, supports charging of a wide range of 12V/24V batteries, and is equipped with intelligent MPPT technology to efficiently track the maximum power output of the solar panel. Meanwhile, the device has a built-in temperature compensation function that automatically adjusts the charging parameters to adapt to different temperature environments, ensuring safe battery charging.
Stable Charging, Worry-free Outdoor
This 20A MPPT solar charge controller supports up to 100VDC photovoltaic input voltage and is suitable for both 12V and 24V solar systems, which can carry a maximum input power of 240W and 480W respectively. It is designed to be both rugged for outdoor use and portable, providing users with a stable and reliable solar charging solution.
Innovative Three Working Modes
This solar charge controller is innovatively designed with three modes: lighting control (can be set to switch on and off for 1-24 hours), all-weather automatic shutdown and intelligent mode that automatically adjusts according to the load status to adapt to different needs. It also supports lithium activation to enhance battery performance.
Operating Instructions
You May Ask
How do Modified sine wave inverters compare to pure sine wave inverters?
While pure sine wave is more accurate, modified sine wave inverters are more affordable and suitable for many applications.
What is the difference between an inverter and a generator?
An inverter converts direct current (DC) to alternating current (AC), whereas a generator generates electricity through mechanical power. Inverters are typically used to provide clean power and are suitable for sensitive electronic devices.
What types of batteries can I use with this inverter?
This inverter is suitable for all types of 12V batteries, whether they are lead-acid, lithium or other types.
How many devices can I connect at the same time?
You can connect multiple devices at the same time through its two AC outlets as well as its USB and Type-C ports, as long as the total power does not exceed 3000W.
How do I know if the inverter is working properly?
The inverter is equipped with a dual LCD display that monitors the operating status in real time and informs you of any possible problems by means of flashing symbols.
What safety protections does the inverter have?
The inverter has 7 built-in protections including overload, overvoltage, undervoltage, high temperature, short circuit, leakage and reverse polarity protection to ensure the safety of your equipment and the inverter.
What happens to the inverter in a high temperature environment?
The inverter is equipped with dual intelligent temperature control fans to effectively reduce the working temperature, prevent overheating and prolong the service life of your equipment.
Will the normal operation of my equipment be affected when using the inverter?
Pure sine wave inverters are designed to be similar to utility power, ensuring the normal operation of your equipment without causing interference or damage.
How do I maintain and clean my inverter?
Regularly check and clean the inverter's vents to prevent dust and dirt buildup. Use a dry cloth to gently wipe the casing and avoid the use of caustic cleaners.
Does the 3000W pure sine wave inverter make noise?
High-quality inverters usually have very low noise when running, but in some cases a slight humming or fan sound may be heard, which is normal.
