• Solar LCD Controller with Best Price Hot Selling Model DM130A System 1
  • Solar LCD Controller with Best Price Hot Selling Model DM130A System 2
  • Solar LCD Controller with Best Price Hot Selling Model DM130A System 3
  • Solar LCD Controller with Best Price Hot Selling Model DM130A System 4
Solar LCD Controller with Best Price Hot Selling Model DM130A

Solar LCD Controller with Best Price Hot Selling Model DM130A

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1 unit
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10000 unit/month

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Product IntroductionSolar controller is control device which can control solar panel and transform solar energy into electricity then store to the battery bank. Solar controller is the most important part in offgrid system, whose performance has much effect on life expectancy and operation of the whole system, especially the battery expectancy. 

Application Areas

Standalone Photovoltaic power station

Standalone Domestic household photovoltaic power system

Mobil communication base stations, expressway and other non-residential regions.

Coastal islands, remote mountainous, border posts for regions shortage of or without electricity.

Government demonstration projects, landscape lighting project etc.



Solar Controller with Best Price Hot Selling Model DM130A

Solar Controller with Best Price Hot Selling Model DM130A

Solar Controller with Best Price Hot Selling Model DM130A

Solar Controller with Best Price Hot Selling Model DM130A



Q:What is the purpose of the battery temperature compensation feature on a solar controller?
The purpose of the battery temperature compensation feature on a solar controller is to ensure the optimal charging and discharging of the batteries regardless of the surrounding temperature. This feature adjusts the charging voltage based on the battery's temperature, preventing overcharging in high temperatures and ensuring sufficient charging in low temperatures. By maintaining the correct charging voltage, the battery temperature compensation feature helps prolong the battery's lifespan and improves overall system efficiency.
Q:Can a solar controller be used with lead-acid batteries?
Yes, a solar controller can be used with lead-acid batteries. In fact, it is recommended to use a solar controller to regulate the charging process and prevent overcharging or undercharging of lead-acid batteries, thereby extending their lifespan.
Q:Can a solar controller be used with a solar-powered waste management system?
Yes, a solar controller can be used with a solar-powered waste management system. A solar controller is responsible for regulating the energy flow between the solar panels and the battery or load. In a solar-powered waste management system, the solar controller can efficiently manage the power generated by the solar panels to charge the batteries used in the system or power the waste management equipment directly. This ensures optimal utilization of solar energy and enhances the overall efficiency and performance of the system.
Q:Can a solar controller be used with solar-powered water heaters?
Yes, a solar controller can be used with solar-powered water heaters. A solar controller helps regulate the flow of energy from the solar panels to the water heater, ensuring optimal performance and efficiency. It helps monitor and control the temperature and pressure of the system, preventing overheating or damage. Overall, a solar controller is an essential component in maximizing the effectiveness of solar-powered water heaters.
Q:Can a solar controller be used with a solar-powered sign?
Yes, a solar controller can be used with a solar-powered sign. A solar controller helps regulate the charging and discharging of the batteries in a solar system, ensuring efficient and optimal power generation. It is crucial in maintaining the performance and longevity of the batteries used in solar-powered signs.
Q:Can a solar controller be used with solar panels that are mounted on a pole?
Solar panels mounted on a pole can indeed be used with a solar controller. The solar controller has a vital function in the regulation of voltage and current between the panels and the battery bank. Its primary purpose is to ensure that the batteries are charged correctly and shielded against overcharging. Irrespective of whether the solar panels are mounted on a pole or any other structure, the solar controller can still be linked to them to supervise and manage the charging process. By analyzing the power received from the panels, the solar controller will adapt the charging parameters, thereby optimizing the efficiency and durability of the battery system.
Q:What is the lifespan of a typical solar controller?
The lifespan of a typical solar controller can vary depending on several factors such as the quality of the controller, usage patterns, and environmental conditions. However, on average, a well-maintained solar controller can last anywhere between 10 to 15 years.
Q:How does a solar controller handle temperature compensation for the battery?
The battery's temperature is managed by a solar controller, which adjusts the charging voltage accordingly. The controller constantly monitors the battery's temperature and compares it to a predetermined temperature compensation curve. This curve determines the appropriate charging voltage for the battery at different temperature levels. In colder temperatures, the controller increases the charging voltage to ensure efficient charging and prevent undercharging. Cold temperatures cause the battery's internal resistance to rise, which can decrease charging efficiency. By raising the charging voltage, the controller compensates for this increase in resistance and provides enough energy to fully charge the battery. Conversely, in hot temperatures, the controller decreases the charging voltage to prevent overcharging. High temperatures accelerate the battery's chemical reactions, leading to increased gassing and electrolyte loss. By reducing the charging voltage, the controller prevents overcharging, extending the battery's lifespan and ensuring safety. Overall, a solar controller's temperature compensation feature optimizes the charging process by adjusting the charging voltage according to the battery's temperature. This feature maintains the battery's performance, extends its lifespan, and ensures efficient and safe charging.
Q:Can a solar controller be used with a solar-powered spa or wellness center?
Yes, a solar controller can be used with a solar-powered spa or wellness center. A solar controller is designed to regulate the flow of electricity from solar panels to the batteries or appliances, ensuring optimal energy utilization. In the context of a spa or wellness center, a solar controller can effectively manage the power generated by solar panels, enabling the facility to operate efficiently and sustainably.
Q:What is the purpose of a solar controller?
The purpose of a solar controller is to regulate and optimize the charging and discharging of solar batteries, ensuring efficient and safe operation of solar power systems.

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