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Item #:
89168151
Solar Charge Controller 40A Automatic PWM LCD Solar Charging Regulator PV System Connection with Dual USB Output
79% of respondents would recommend this to a friend
Item #:
89168151
SCR 293
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This portable solar charge controller with dual USB output offers multiple protection features and a large LCD display for easy management.
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What Stands Out
40A Capacity
Designed to handle a substantial load with 40A capacity, ensuring efficient energy management for larger solar setups, making it ideal for both home and commercial PV applications.
Automatic PWM
Utilizes automatic PWM technology for optimal charging efficiency, preventing overcharging and extending battery life, essential for reliable solar energy storage.
Dual USB Output
Equipped with dual USB ports, allowing simultaneous charging of multiple devices, enhancing usability in off-grid scenarios, perfect for outdoor enthusiasts and emergency setups.
Product Details
| Brand Name | Hilitand |
| Unit Count | 1 Count |
| Number of Packs | 1 |
| Manufacturer | Hilitand |
| Number of Items | 1 |
| Included Components | inc |
| Part Number | Hilitandoibzgyk5xa322 |
| Voltage | 24 volts_of_direct_current |
| Display Type | LCD |
| Color | Blue |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Brand | Hilitand |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Country of Origin | This item will be imported from US |
| What is in the box | Solar Charge Controller 40A... For more details, please check description/product details |
| Item Weight | 1.5 lbs (680 grams) |
| Date First Available | September 05, 2021 |
Who Should Buy?
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Off-Grid Users
Ideal for campers and remote cabin users who need efficient solar power management and battery charging.
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DIY Enthusiasts
Great for individuals who enjoy building and customizing their own solar energy systems for personal projects.
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Small-Scale Systems
Perfect for small solar panel setups requiring 40A capacity, ensuring optimal power delivery and battery safety.
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Large Solar Installations
Not suitable for larger solar systems needing higher capacity than 40A, potentially leading to inefficiency and instability.
Product Description
Solar Charge Controller 40A Automatic PWM LCD Solar Charging Regulator PV System Connection with Dual USB Output
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a Solar Charge Controller and why do I need one?
Answer: A Solar Charge Controller is a device that regulates the voltage and current coming from your solar panels to the batteries. You need one to prevent battery overcharging, which can damage your batteries and shorten their lifespan. This controller is especially important in off-grid solar systems where battery storage is essential for energy availability. For instance, if you're using solar energy for a cabin or RV, having a controller ensures that your batteries are optimally charged without the risk of over-voltage. -
Question:
How does the PWM technology work in this Solar Charge Controller?
Answer: PWM, or Pulse Width Modulation, controls the amount of electricity flowing from the solar panels to the batteries. By adjusting the width of the pulses of energy, it effectively lowers the voltage to match the battery's requirements, ensuring efficient charging. This method enhances battery life and performance by reducing stress during charging. If you have a setup with variable weather conditions, PWM technology makes sure your batteries receive optimal charging even when sunlight is inconsistent. -
Question:
Can I use this controller with any solar panel?
Answer: Yes, you can use the Solar Charge Controller 40A with most solar panels that are compatible with a 12V or 24V system, as long as their combined output does not exceed 40A. This flexibility allows you to design a system tailored to your energy needs, whether it's for a small RV or a larger off-grid system. For example, you might choose solar panels that maximize your energy capture in limited sunlight conditions, using this controller to protect your battery investment. -
Question:
What is the significance of the dual USB output?
Answer: The dual USB output allows you to directly charge USB-powered devices, enabling convenience and versatility. You can easily charge smartphones, tablets, or other gadgets without needing a separate adapter. This feature is particularly helpful during camping trips, where access to a power source is limited. Imagine setting up your solar system at a campsite; you can plug in your mobile devices directly without complicated setup. -
Question:
How do I connect this Solar Charge Controller to my solar system?
Answer: Connecting the Solar Charge Controller is straightforward. First, connect the solar panel terminals to the controller, followed by connecting the battery terminals. Ensure proper polarity during installation to prevent damage. Following this, you can attach your USB devices for charging as needed. For instance, if you're setting up a home solar generator, this clear connection process will have you up and running in no time. -
Question:
What safety features are included in this Solar Charge Controller?
Answer: This Solar Charge Controller includes several key safety features like overload protection, short circuit protection, and reverse polarity protection. These safeguards ensure that your system operates safely, minimizing risks to your equipment and enhancing reliability. If you're utilizing solar energy in a remote location, these features are vital for ensuring that unexpected issues won’t disrupt your power supply. -
Question:
Can I monitor the charging status with this controller?
Answer: Yes, the built-in LCD display provides real-time information on the charging status, battery voltage, and current flow from the solar panels. This feature allows for easy monitoring so you can keep track of your energy production and consumption, maximizing efficiency. For example, while camping or during power outages, having this visibility enables you to make informed decisions about energy usage. -
Question:
Is this controller suitable for large battery banks?
Answer: While the Solar Charge Controller 40A is designed for various home solar systems, its suitability for large battery banks largely depends on the total amp-hour capacity and the load being managed. If your system is within the 40A limit, it's effective for larger setups, but for exceedingly large or specialized battery banks, additional configurations may be necessary. This allows you to efficiently manage larger solar energy resources without risk of overload. -
Question:
What types of batteries are compatible with this controller?
Answer: This Solar Charge Controller is compatible with a variety of battery types including sealed lead-acid, gel, and lithium batteries. Each type has its own charging profiles, and the controller can adapt to provide optimal charging for each. If you’re planning to use lithium batteries for their lightweight and long-lasting properties, this controller can handle those requirements, ensuring your solar investment remains efficient. -
Question:
Where can I buy Solar Charge Controller 40A Automatic PWM LCD Solar Charging Regulator PV System Connection with Dual USB Output in Seychelles?
Answer: You can purchase the Solar Charge Controller 40A Automatic PWM LCD Solar Charging Regulator with Dual USB Output on Ubuy. This platform offers a wide selection of solar products, ensuring you find the right equipment for your renewable energy needs.
Hilitand Energy Controllers Editorial Review
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Pros
- Automatic PWM charging
- Dual USB output
- Easy to read LCD display
- Good for basic solar setups
- Affordable option for beginners
Cons
- Not very detailed instructions.
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SCR 293
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Features & Benefits
- Built-in microcontroller with one-key setting for convenience.
- Features a large LCD display with adjustable parameters.
- Portable and non-obtrusive design for home use.
- Equipped with dual USB output for added convenience.
- Includes multiple protection features to ensure safety.
- Rated for 12V 24V automatic systems with a current capacity of 40A.
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