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Item #:
124177011
50A MPPT Solar Charge Controller, 12V/24V Auto DC Input, Backlit LCD, 50 amp Solar Panel Regulator Charger for LiFePO4 Gel Wet AGM Battery Charging
99% of respondents would recommend this to a friend
Item #:
124177011
CRC 63134
Price Details
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Imported from USA store
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Order now and get it around Tuesday, September 29
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Maximize your solar power charging efficiency with an MPPT Tracking efficiency over 99.5%, ensuring fast and safe battery charging.
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What Stands Out
High Efficiency
The 50A MPPT technology maximizes energy harvest from solar panels, ensuring optimal charging for all battery types, including LiFePO4, Gel, Wet, and AGM, enhancing overall conversion rates.
Adaptive Voltage
Automatically adjusts between 12V and 24V input, providing versatility for various solar setups and simplifying installation while ensuring compatibility with a wide range of battery types.
User-Friendly Interface
The backlit LCD display offers clear visibility in all lighting conditions, allowing users to easily monitor charging status and system performance, enhancing user experience and operation.
Product Details
| Brand Name | KWAFOO |
| Unit Count | 1 Count |
| Manufacturer | KWAFOO |
| Number of Items | 1 |
| Included Components | KWAFOO 50A Solar Charge Controller |
| Part Number | KF2450 |
| Voltage | 12 volts |
| Display Type | LCD |
| Color | BlACK |
| Material Type | Aluminum, Plastic, Polycarbonate (PC) |
| Item Dimensions L x W x H | 7.68"L x 5.43"W x 2.93"H (19.5 x 13.8 x 7.4 cm) |
| Item Weight | 1.4 kg |
| Brand | KWAFOO |
| Product Dimensions (L x W x H) | 7.68"L x 5.43"W x 2.93"H (19.5 x 13.8 x 7.4 cm) |
| Material | Aluminum, Plastic, Polycarbonate (PC) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Off-Grid Solar Users
Ideal for users setting up solar energy systems in remote locations without access to traditional power sources.
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RV Owners
Great for RV enthusiasts who require efficient battery charging solutions while on the move or parked.
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Small Scale Farms
Perfect for farmers with low energy needs who want to harness solar power for irrigation or other farm equipment.
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High Energy Demand
Not suitable for users with high power needs that require greater than 50 amps of charge capacity.
Product Description
50A MPPT Solar Charge Controller, 12V/24V Auto DC Input, Backlit LCD, 50 amp Solar Panel Regulator Charger for LiFePO4 Gel Wet AGM Battery Charging
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a 50A MPPT Solar Charge Controller?
Answer: A 50A MPPT Solar Charge Controller is a device that manages the energy from solar panels to batteries, optimizing the charging process. MPPT stands for Maximum Power Point Tracking, which allows the controller to adjust its input voltage and current to harvest the maximum energy from the solar panels. This efficiency is particularly vital for charging batteries such as LiFePO4, Gel, Wet, and AGM, ensuring they receive the ideal voltage and current, which prolongs their lifespan and performance. -
Question:
How does the 12V/24V auto DC input work?
Answer: The 12V/24V auto DC input feature allows the solar charge controller to automatically detect the voltage level of the connected battery system, making it versatile for use with different battery types. This functionality is beneficial when you have multiple battery systems, as it eliminates the need for manual adjustments. When integrated with various battery technologies, it enhances user convenience and ensures optimized charging settings based on the battery's specific requirements. -
Question:
What is the significance of the backlit LCD display?
Answer: The backlit LCD display on the solar charge controller provides real-time monitoring of vital parameters such as voltage, current, and charging status. This feature is crucial for users who want to ensure their solar setup is performing efficiently, even in low-light environments. With clear visual feedback, users can take timely actions if any issues arise, making the system user-friendly and allowing for effective management of solar energy resources. -
Question:
Can this solar charge controller charge different types of batteries?
Answer: Yes, this solar charge controller is designed to charge multiple types of batteries, including LiFePO4, Gel, Wet, and AGM batteries. Each battery type has unique charging characteristics, and this controller automatically adjusts its output to accommodate these differences. This multifunctional capability ensures that whether you're using a deep cycle battery for off-grid applications or a gel battery for backup power, the controller maximizes charging efficiency and protects the battery health. -
Question:
What is the maximum load and output of this solar charge controller?
Answer: The 50A MPPT Solar Charge Controller can handle a maximum load of 50 amps, making it suitable for relatively large solar setups. This ample capacity allows connection to multiple solar panels, ensuring a reliable charging source for your batteries. It is ideal for small to medium-sized solar systems used in homes, RVs, or boats, where efficient energy management is essential to meet various power needs. -
Question:
How can I install the 50A MPPT Solar Charge Controller?
Answer: Installing the 50A MPPT Solar Charge Controller typically involves connecting the solar panels, battery, and load to the respective terminals. Start by reading the user manual for wiring diagrams and safety tips. Make sure to connect the battery first before the solar input to avoid damaging the controller. Proper installation ensures that you can maximize the controller's efficiency and achieve the best performance from your solar energy system. -
Question:
What are the benefits of using MPPT technology?
Answer: MPPT technology increases the efficiency of energy capture from solar panels by optimizing the output voltage and current. With MPPT, the solar charge controller can extract more energy, especially during varying sunlight conditions, compared to PWM controllers. This means better charging performance and shorter charging times, which is critical for ensuring that your batteries are efficiently charged regardless of environmental fluctuations. -
Question:
What protections does this solar charge controller offer?
Answer: This solar charge controller includes multiple protection features such as short circuit protection, overload protection, and reverse polarity protection. These safeguards are essential for preventing damage to the controller and connected components. By minimizing risks associated with electrical failures, these protections enhance system reliability, making it a safe choice for users looking to optimize their solar energy systems. -
Question:
Is this solar charge controller suitable for off-grid applications?
Answer: Yes, the 50A MPPT Solar Charge Controller is highly suitable for off-grid applications due to its ability to manage and optimize solar energy efficiently. Whether you're using it for powering a cabin, RV, or remote location devices, it can effectively charge your battery storage, ensuring you remain powered in isolated areas. Its robust design and efficiency make it an excellent choice for sustainable living. -
Question:
Where can I buy the 50A MPPT Solar Charge Controller?
Answer: You can buy the 50A MPPT Solar Charge Controller from Ubuy in Costa Rica. Ubuy offers an extensive range of solar products, including this charge controller, making it convenient for customers to find quality solar solutions tailored to their needs.
KWAFOO Energy Controllers Editorial Review
50A MPPT Solar Charge Controller, 12V/24V Auto DC Input, Backlit LCD, 50 amp Solar Panel Regulator Charger for LiFePO4 Gel Wet AGM Battery Charging offers automatic voltage detection, ensuring compatibility with various battery types. Users have noted that the connections are standard, making it easy to swap out previous controllers. Despite some challenges with the companion app, the controller charges efficiently and displays accurate metrics. While not waterproof, its sturdy design using aluminum and plastic ensures durability for outdoor use, fitting well in tight spaces with its compact dimensions.
Customer Reviews & Ratings
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Pros
- Easy to install and swap with previous controllers
- Accurate in-out measurements
- Compatible with various battery types
- Compact and durable design
- Simple LCD display for monitoring
Cons
- Not waterproof, which may limit outdoor use
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9 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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CRC 63134
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Achieve over 99.5% MPPT tracking efficiency for optimum solar power charging.
- User-friendly design with easy setup menus and real-time monitoring via an APP.
- Advanced 5-stage charging technology extends battery life and efficiency.
- Compatible with 8 types of rechargeable batteries including Lithium and Lead Acid.
- Includes multiple safety protections to ensure safe charging.
- IP43 splash-proof design for durability and reliability.
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