12V 24V 60A PWM Solar Charging Controller LED Display Over-charging Overloaded Protection

  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022


    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.


    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.


    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.


    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888






Working Voltage

12V/24V(Lead-acid batteries) / 12.8V(Lithium iron phosphate battery)

Charging/Discharging Current

60A Max

Solar Panel input Power (Max)

18V -24V-750W / 36V-48V-1500W

Load Working Time

1-24hrs adjustable

Charging Mode


Overcharging Protection


Full Charge to Stop

13.8V/ 27.6V adjustable


10.8V/21.6V adjustable

Over Discharge Recovery

12.2V adjustable

No-Load Loss


Connect Cable

≤3# AWG (22mm²)

Working temperature




1. 12V/24V automatically identify lead-acid battery voltage. The maximum charge and discharge current is 60A

2. Vivid LCD graphic symbol liquid crystal display. Simple button mode.

3. Intelligent microprocessor with automatic temperature compensation according to the pulse width PWM charging method.

4. Adjustable charge and discharge control parameters. Settable load working mode

5. Various protection functions such as battery reverse discharge, undervoltage, reverse connection protection, etc.

6. Polarity reverse protection. Overload protection. Overcharge protection. Short circuit protection.

7. Wide applicability, automatic recognition of day/night

8. The timing period of the street lamp is adjustable from 1 to 24 hours. It has a dual-period load discharge setting function.

9. The unique dual-period control enhances the flexibility of the street lighting system

10. Use temperature compensation to automatically adjust the charging and discharging parameters to improve the service life of the battery

11. The controller has automatic protection functions for overcharge, over-discharge, overload and short circuit

12. Any combination of photo-voltaic modules and battery reverse connection automatic protection function


Controller parameter setting:

 Firstly, press the far left switch key to switch to the parameter value to be set. At this time, the value will jump. Then press the middle +/- to adjust the value of the parameter. Do not do anything after the adjustment. Wait for 6 seconds to save automatically. The button on the far right is the load switch. You can press this button to turn off the load.


Package List :

1* Solar Charging Controller


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