• 100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model System 1
  • 100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model System 2
  • 100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model System 3
  • 100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model System 4
100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model

100 Watt Solar Panel Controllers - Solar LCD Controller DM130A with Best Price Hot Selling Model

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China main port
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
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 maximum operating temperature of a solar controller?
The maximum operating temperature of a solar controller varies depending on the specific model and manufacturer. However, most solar controllers are designed to operate within a temperature range of -10°C to 60°C (14°F to 140°F).
Q: What is the discharge current rating of a solar controller?
The discharge current rating of a solar controller refers to the maximum amount of current that can be drawn from the battery bank by connected loads or devices. This rating is important as it ensures that the solar controller can safely handle the power demands of the connected equipment without causing damage to the battery bank or the system as a whole.
Q: How do I choose the right solar controller for my system?
When choosing the right solar controller for your system, there are a few key factors to consider. First, determine the size and voltage of your solar panel array, as this will influence the type and capacity of controller you need. Next, consider the system's load and the amount of power it requires, ensuring the controller can handle the necessary current. Additionally, assess the environmental conditions and temperature range of your location to select a controller with appropriate capabilities. Lastly, check for additional features such as LCD displays, adjustable settings, and communication capabilities, based on your specific needs and preferences.
Q: Can a solar controller be used with solar-powered electric fences for agricultural applications?
Yes, a solar controller can be used with solar-powered electric fences for agricultural applications. The solar controller helps regulate the power supply from the solar panels to the electric fence, ensuring optimal charging and operation of the fence. It helps maintain the battery's health and prevents overcharging or undercharging, maximizing the efficiency and reliability of the electric fence system.
Q: Can a solar controller be used with solar-powered research facilities?
Yes, a solar controller can be used with solar-powered research facilities. A solar controller regulates the flow of electricity from solar panels to the facility's electrical system, ensuring optimum performance and protection against overcharging or damage to the batteries. It plays a crucial role in managing the energy generated by solar panels, making it an essential component for solar-powered research facilities.
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 designed to regulate and optimize the charging of batteries in a solar power system, ensuring maximum efficiency and long battery life. In a solar-powered waste management system, the solar controller can help manage the flow of power from the solar panels to the batteries, ensuring that the system is powered efficiently and effectively.
Q: Can a solar controller be used with solar panel ground screws?
Yes, a solar controller can be used with solar panel ground screws. The solar controller is responsible for regulating the charging and discharging of the battery connected to the solar panel system. The ground screws, on the other hand, provide stability and support to the solar panels by firmly anchoring them to the ground. These two components serve different functions and can be used together to ensure the efficient operation of the solar panel system.
Q: Can a solar controller be used with solar panels that are connected to a grid-tie inverter?
Yes, a solar controller can be used with solar panels that are connected to a grid-tie inverter. The primary function of a solar controller is to regulate the charging of a battery bank in off-grid solar systems. However, in cases where solar panels are connected to a grid-tie inverter, a solar controller can still be beneficial. While a grid-tie inverter is primarily responsible for converting the DC power generated by solar panels into AC power for use in the electrical grid, a solar controller can help optimize the performance and efficiency of the solar panels. It can regulate the voltage and current coming from the panels, ensuring that they are operating at their peak power point, regardless of fluctuations in sunlight intensity or other external factors. By using a solar controller in conjunction with a grid-tie inverter, you can potentially maximize the energy output of your solar panels and optimize the overall performance of your solar energy system. Additionally, a solar controller can provide additional features such as overcharge protection and load control, which can help protect your batteries and appliances in the event of power surges or fluctuations. In summary, while a solar controller is not necessary for grid-tie systems, it can still be used to enhance the performance and functionality of solar panels connected to a grid-tie inverter.
Q: Can a solar controller be used with a solar-powered electric gate opener?
Yes, a solar controller can be used with a solar-powered electric gate opener. A solar controller helps regulate the charging process of the batteries used in the gate opener, ensuring they receive a consistent and optimal level of solar power. This helps prolong the battery life and ensures reliable operation of the gate opener, making it an essential component for a solar-powered electric gate system.
Q: How does a solar controller handle variations in ambient light conditions?
A solar controller handles variations in ambient light conditions by continuously monitoring the incoming solar energy and adjusting the charging parameters accordingly. It uses sensors to measure the intensity of light and adjusts the charging current and voltage to optimize the charging efficiency and protect the battery from overcharging or undercharging.

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