Compact PWM Solar Charge Controller Regulator 8A 12V 24V Lifepo4 Solar Charge Controller

Brand Name:Melin Sunergy
Certification:CE ,FCC ,UKCA
Model Number:MT504-8A
Minimum Order Quantity:100
Delivery Time:25 days
Payment Terms:T/T, Western Union, L/C
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Product Details

8A 12V 24V Compact LED Indicator Lifepo4 Solar Charge Controller PWM Solar Charge Controller Regulator

Product Description:

This MT504 8A PWM Solar Charge Controller is a great option for those looking for a reliable and efficient controller for their 12v or 24v solar power system. It is a PWM charge controller that equipped with MCU control PWM technology with high efficiency operation.It can be connected to your battery permanently help to prevent your battery been over charged and maintain the battery with longer life with the solar panel.


This controller comes with an LED indicator display, which makes it easy to monitor the charging status of your solar panels. The LED display shows real-time data such as battery voltage, charging current and charging status. This makes it easy to ensure that your solar panels are charging efficiently and effectively.


The PWM Solar Charge Controller uses five stage charging, which ensures that your battery is charged to its maximum capacity while preventing overcharging. The five stages include soft start, bulk, absorption, equalization, and float. This charging method helps to extend the battery’s lifespan, which ultimately saves you money.


The product is compact and lightweight, measuring 104X65X23mm and weighing only 120g. This makes it easy to install and use, even in small spaces. The controller is also designed with safety in mind, featuring overcharge protection, short-circuit protection, and reverse polarity protection.


In summary, the MT504 PWM Solar Charge Controller is an efficient, reliable and easy-to-use solar panel regulator charge controller. It uses a smart charging method to extend the battery’s lifespan, has an LED indicator display, five-stage charging, and is compact and lightweight. With its safety features and easy installation, this controller is an excellent choice for anyone looking for a reliable and efficient way to charge their solar panels.

Features:

  • Product Name: 8A PWM solar Charge Controller
  • 5 stage charging technology
  • Battery Type: AGM, GEL, WET, LiFePO4
  • Protection Functions: Short Circuit, Reverse Polarity, Overcharge, Over-Temperature
  • Product Size: 104X65X23mm
  • Warranty: 2 Years
  • IP67 Water proof
  • Keywords: 12 volt solar panel charge controller, solar panel regulator charge controller

Technical Parameters:

Item No.MT504-8A
Rated Current8A
Max. Solar Power Input140W
Norminal Solar Input Voltage15~22V DC
Max. Solar Input Voltage25V DC
Lowest Operation Voltage9V DC
Charging Stage5 Stage Charging (Soft Start-Bulk-Absorption-Equalization-Float)
Battery Type4 Types of Battery (AGM, GEL, WET , LiFePO4 or Calciium)
Min. Battery voltage3V DC
ProtectionOver Charge , Input & Output Reverse Polarity , Short Circuit , Over temperature,
IP RateIP65
Mounting methodWall mount
Size104X65X23mm
Weight120g
Operation Temperature
Storage Temperature-40~85℃/-40~185℉

This is a PWM solar charge controller manual with protection functions such as short circuit, reverse polarity, overcharge, and over-temperature. It is a waterproof and ROHS certified solar charge controller, suitable for AGM, GEL, WET, and LiFePO4 batteries. The maximum PV voltage is 50V and it supports system voltage of 12V and 24V auto. The rated current is 8A and the product size is 104X65X23mm. The color of the solar charge controller is black and it comes with a 2-year warranty. This is a reliable solar charge controller for LiFePO4 batteries.

Applications:

The MT504-8A is a PWM smart charging controller that uses advanced technology to provide efficient and reliable charging for your solar panels. It features 5-stage charging, which ensures that your batteries are charged quickly and efficiently, while also protecting them from overcharging and other potential damage. This makes it an ideal choice for those who are looking for a rohs solar charge controller that is both effective and easy to use.


One of the key features of the Melin Sunergy MT504-8A PWM Solar Charge Controller is its waterproof design, which is rated at IP67. This means that it is fully protected against water and dust, making it ideal for use in a variety of different environments and conditions. Whether you are using it in a marine setting or in a harsh outdoor environment, you can trust that this product will provide reliable performance and protection.


The MT504-8A is also an excellent choice for those who need a solar charge controller for lifepo4 batteries. It is designed to work with a wide range of battery types, including lead-acid, gel, and AGM batteries, as well as lifepo4 batteries. This makes it a versatile and flexible product that can be used in a variety of different settings and applications.


If you are looking for a reliable and efficient PWM solar charge controller that is easy to use and comes with a 2-year warranty, the Melin Sunergy MT504-8A is an excellent choice. With a minimum order quantity of 100 and a delivery time of 25 days, this product is readily available and can be used in a variety of different settings and scenarios. With a supply ability of 5000pcs per month, you can be sure that you will always be able to find this product when you need it.

Support and Services:

The PWM Solar Charge Controller is designed to regulate the charging of batteries from solar panels in off-grid solar systems. It features a microcontroller for accurate charging control and has multiple protection functions to ensure the safety and longevity of the battery and system.

Our technical support team is available to assist with any questions or issues related to the installation or operation of the PWM Solar Charge Controller. We also offer repair and replacement services for any faulty or damaged units.

In addition, we provide product documentation and user manuals to ensure proper installation and usage of the PWM Solar Charge Controller.

FAQ:

Q: How big solar panel does this controller can work with?

A: MT504-8A can Max. work with 140W solar panel in 12V system and 280W in 24V system .

Q: How many years warranty of this controller?

A: We provide 2 years manufacturer warranty of this controller

Q: Where is this product manufactured?

A: This product is manufactured in China.

Q: How big size cable should we use in a solar system with this controller?

A: The cable size actually will depends on how long cable may need to use , our recommend is for cable between controller and

battery , cable length within 1m , suggest to use 14AWG cable ,and for cable between solar panel suggest to use 14AWG cable

if the length within 6m .

Q: What is the minimum order quantity for this product?

A: The minimum order quantity for this product is 100.

Q: What is the delivery time for this product?

A: The delivery time for this product is 25 days.

Q: What is the supply ability of this product?

A: The supply ability of this product is 5000pcs per month.

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Compact PWM Solar Charge Controller Regulator 8A 12V 24V Lifepo4 Solar Charge Controller

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