30A Solar Panel Battery Charge Controller 12V/24V LCD Regulator Auto Dual USB US

Features:

SMART PWM TECHNOLOGY: The controller compatibility with 12V and 24V system, Discharge Current: 30A; dual USB output 5V / 2.5A, Build-in industrial microcontroller for automatical management, memorizing various parameters set by the user and the data won't be lost when the battery runs out, suitable for lead-acid batteries: OPEN, AGM, GEL. Controller mode: b1: lead-acid. ​b2: ternary lithium. ​b3: Lithium iron phosphate

FUNCTIONAL LCD SCREEN: Easy to install and operate, Intuitive LCD display that can clearly indicate the status and data is able to switch modes and parameter configuration, The level of complete power-off is adjustable, which can perfectly protect the lithium battery from over-discharge, suitable for home, industrial, commercial etc

3-STAGE PWM CONTROL CHARGING: Fully 3-stage PWM regulation charging using direct charge, lifting charge, floating charge three-stage PWM regulation charging mode. Using the controller to realize efficient and fast intelligent charging, and effectively prolong the service life of the battery

MULTIPLE INTELLIGENT PROTECTION: Built-in overcurrent protection, short circuit protection, reverse connection protection, open circuit protection, all automatic recovery, no damage to the controller, a reliable protector for your devices. If the battery voltage is lower than 8V, the solar controller will automatically shut down to protect the battery life


System connection

1. Connect the positive and negative terminals of the battery to the controller according to the figure, and the controller will automatically detect the battery voltage.

2. Connect the positive and negative poles of the load to the controller according to the diagram, and be careful not to reverse connection.

3. Connect the solar panel to the controller as shown in the figure.

Panel status indicator and setting

Menu key: Switch to the parameter screen, or hold down the function key to enter or exit parameter setting

Flip up: On the parameter setting screen, tap once to add one step to the parameter

Flip down: On the parameter setting screen, tap once to lower the parameter one step down

Browsing interface: Press the menu key to browse various aspects and parameters

Set parameters: On the screen 2-5, hold down 55 to scroll up to enter manual setting. At this time, the numbers will blink. Press up or down to adjust parameter values

Safety instructions:

1: How to install it? 1.Battery 2.Solar panels 3.load

2: Please install the charger controller on a flat, well-ventilated place (indoor)

3: The LCD screen has an error of 0.2V to 0.3V, but this is normal.

4: The charge regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, it is not suited for nickel hydride, lithium, Liions, or other batteries.

5: This controller can only use photovoltaic panels as charging power. Do not use DC or other power as charging power.


Why choose our Solar Panel Battery Charge Controller?

Ensure your solar panel system operates at peak efficiency with the 30A Solar Panel Battery Charge Controller. Compatible with 12V and 24V systems, this regulator is designed to automatically detect and regulate your solar array's output, effectively charging your battery and ensuring it remains properly maintained. With a maximum PV voltage of 50V, it's equipped to handle various solar setups. The controller features a bright LCD display for easy monitoring and boasts a dual USB output capable of providing 5V/2.5A for your devices. It includes robust protections such as a discharge current of 10A, a discharge reconnect voltage of 12.6V (default, adjustable), and a discharge stop voltage of 10.7V (default, adjustable), ensuring your system remains stable under various conditions. The float charge voltage is set to 13.7V (default, adjustable), providing flexibility for your specific battery needs.

 Shipping  

  • Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items.

  • Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.

  • Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment.

  • Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.

  • State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.

  • Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

Return 

  • 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.

  • Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.

  • Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error.

  • Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its original condition.​​

Payment   

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

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Contact Us  

If you have any questions or concerns, please feel free to reach out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.

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