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- 20 Amp 12.6V 300W MPPT Solar Charge Controlle...
20 Amp 12.6V 300W MPPT Solar Charge Controller
87% من المشترين سيوصون بهذا المنتج لصديق
IQD 72076
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
13%
كمية:
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
Operate at peak performance, even in cloudy environments with ELEJOY's advanced MPPT technology delivering up to 99% tracking efficiency.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
مايفيد
تفاصيل المنتج
| Brand Name | elejoy |
| Item Highlight | 99% LiFePO4 Lithium Iron Phosphate Battery Ultra-Compact and Lightweight IP67 Waterprof |
| Unit Count | 1 Count |
| Manufacturer | ELEJOY ELECTRONIC(TAIZHOU) CO., LTD. |
| Number of Items | 1 |
| Included Components | 20 Amp 12.6V 300W MPPT Solar Charge Controller |
| Model | WS-M300-12.6V |
| Part Number | WS-M300-12.6V |
| Voltage | 12.6 volts |
| Display Type | LCD or LED |
| Color | Sliver |
| Material Type | Aluminum |
| Item Dimensions L x W x H | 3"L x 2.96"W x 1.26"H (7.6 x 7.5 x 3.2 cm) |
| Item Weight | 0.31 kg |
| Brand | elejoy |
| Product Dimensions (L x W x H) | 3"L x 2.96"W x 1.26"H (7.6 x 7.5 x 3.2 cm) |
| Material | Aluminum |
من يجب أن يشتري؟
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RV Owners
Ideal for RV owners seeking efficient solar energy management during long trips or off-grid camping.
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Boat Enthusiasts
Perfect for boats requiring reliable power solutions, ensuring batteries are charged efficiently and safely.
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Off-Grid Installations
Beneficial for off-grid setups needing sustained solar energy for appliances and powering devices efficiently.
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Home Use
Not suitable for residential solar power systems requiring higher wattage and advanced features.
وصف المنتج
أسئلة العملاء & الإجابات
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سؤال:
What is a 40A MPPT Solar Charge Controller?
إجابه: A 40A MPPT Solar Charge Controller is a device that manages the power coming from solar panels to charge batteries efficiently. MPPT stands for Maximum Power Point Tracking, which optimizes the energy harvest from solar panels by adjusting electrical operating points. This type of charge controller is especially beneficial for solar systems with varying conditions, ensuring maximum energy utilization. It's ideal for home solar setups as it can handle significant energy loads, making it a perfect match for 12V and 24V battery systems. -
سؤال:
How does MPPT technology work in solar charge controllers?
إجابه: MPPT technology continuously adjusts its input voltage to find the optimal power output from the solar panels. This means it can extract more energy in real-time by tracking the maximum power point. The result is more efficient charging of your batteries, especially during cloudy conditions or when the sun is at different angles. For users, this translates to a faster charging time and efficient energy usage, essential for off-grid living or reducing reliance on traditional power sources. -
سؤال:
What are the benefits of using a 40A MPPT Solar Charge Controller?
إجابه: The primary benefits include increased energy efficiency, faster battery charging, and the ability to handle larger solar arrays or battery banks. The 40A capacity allows for a substantial amount of solar energy to be processed, making it suitable for larger systems. Additionally, features like LCD displays provide real-time information on system performance, making it user-friendly for monitoring. This is particularly advantageous for both residential solar setups and mobile applications, such as RVs and boats. -
سؤال:
Is the 40A MPPT Solar Charge Controller compatible with all types of solar panels?
إجابه: Yes, a 40A MPPT Solar Charge Controller is compatible with various types of solar panels, including monocrystalline and polycrystalline. While it's essential to match the voltage rating of the solar panels with the controller (12V or 24V), MPPT technology allows for versatile applications. Users can mix and match solar panel types while still benefiting from enhanced charging efficiency. This flexibility makes it an ideal choice for both DIY projects and professional solar installations. -
سؤال:
Can I monitor my solar charging system with this controller?
إجابه: Yes! The 40A MPPT Solar Charge Controller comes equipped with an LCD display that allows you to monitor critical parameters such as voltage, current, and battery status in real-time. This feature helps users easily track performance, which is essential for managing system efficiency and identifying potential issues early. Users often utilize these readings to optimize panel positioning or assess charge performance, vital for maximizing solar energy usage. -
سؤال:
What is the ideal battery configuration for using this charge controller?
إجابه: The 40A MPPT Solar Charge Controller is ideally used with deep cycle batteries, which are perfect for solar applications. It supports both 12V and 24V configurations, making it versatile for various system setups. Users should ensure that their battery bank's capacity aligns with the controller's rating for optimal performance. A common use case is pairing it with 200Ah 12V batteries in residential systems to ensure efficient energy storage from solar panels. -
سؤال:
How does the LCD display improve user experience?
إجابه: The LCD display on the 40A MPPT Solar Charge Controller provides critical information such as system voltage, charging current, and battery level at a glance. This transparency empowers users to make informed decisions, such as when to use power or when to add additional solar capacity. It simplifies monitoring and maintenance and significantly enhances the user experience, especially for those who are not technically inclined but want to benefit from solar technology. -
سؤال:
What separates MPPT charge controllers from PWM controllers?
إجابه: MPPT charge controllers are significantly more efficient than PWM (Pulse Width Modulation) controllers, particularly in varying light conditions. While PWM adjusts voltage but maintains current, MPPT optimizes both to deliver maximum power to the batteries. This results in faster battery charging and better performance in scenarios with fluctuating sunlight, making MPPT a superior choice for serious solar users looking to maximize their energy intake. -
سؤال:
How does temperature affect the performance of a solar charge controller?
إجابه: Temperature can affect the performance of a solar charge controller, specifically its ability to manage charging efficiency. Most MPPT controllers have temperature compensation features, allowing them to adjust the voltage according to battery temperature. This helps prevent damage and inefficiencies, thereby extending battery life. It's essential to install the controller in a well-ventilated area to ensure optimal performance and minimize heat-related issues during operation. -
سؤال:
Where can I buy a 40A MPPT Solar Charge Controller 600W 12V/24V Auto LCD Display?
إجابه: You can purchase the 40A MPPT Solar Charge Controller 600W 12V/24V Auto LCD Display through Ubuy, which is known for its extensive selection of electronic products. Ubuy offers competitive pricing and dedicated customer service, making it easy to find and acquire essential solar energy products to match your specific needs.
elejoy Energy Controllers Editorial Review
20 Amp 12.6V 300W MPPT Solar Charge Controller is a robust solution designed for efficient solar energy management. With a sleek aluminum build and an LCD or LED display, this device ensures easy monitoring of power generation and storage. At just 3"L x 2.96"W x 1.26"H, it is compact yet powerful, supporting solar systems up to 300W. Users appreciate its reliability and performance, making it a popular choice for both amateurs and professionals in solar energy. The charge controller excels in maximizing energy usage from solar panels, ensuring longer battery life and optimized charging cycles.
مراجعات العملاء وتقييماتهم
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5 نجمة
100%
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4 نجمة
0%
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3 نجمة
0%
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2 نجمة
0%
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1 نجمة
0%
أضف تقييم لهذا المنتج
شارك أفكارك مع عملاء آخرين
إيجابيات
- Compact and lightweight design for easy installation
- Efficient MPPT technology for optimal energy use
- LCD display provides clear operational insights
- Durable aluminum casing enhances longevity
- Suitable for various solar system configurations
سلبيات
- No remote monitoring capability mentioned in specifications
منصة موثوقة وثقة كاملة للمشتري
“Great products and very good service: very easy and very fast international delivery.”
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
“Easy to find and order what you want on the website. Delivery is quick to the UK”
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
IQD 72076
اطلب الآن واحصل عليه حول الثلاثاء, سبتمبر 29
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
المميزات والفوائد
- High-efficiency MPPT technology offers up to 99% tracking efficiency.
- Designed specifically to charge 12.6V LiFePO4 batteries.
- Ultra-compact and lightweight for easy installation in tight spaces.
- Rugged waterproof design with IP67 rating for harsh outdoor conditions.
- Comprehensive protection against overcurrent and over-temperature.
- Ensures safety and longevity of your solar power system.
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.





