• ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with USB Port Display 12V/24V

    • ► Rated Discharge Current: 20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge
    • ► Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
    • ► Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
    • ► Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place)
    • ► Easy to Use: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc

    Features:

    (1) Automatically manage the working of solar panel and battery in solar system.

    (2) Overloading and short-circuit protection.

    (3) Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.

    (4) Protection from lightning strike.

    (5) Prolong the battery life cycle and keep the load work well.

    (6) Easy to set up and operate.

    (7) Suitable for small solar energy system.

    Specification:
    *Voltage: DC 12V/24V
    *Self-consuming: 10MA
    *Rated Charge Current: 20A
    *Rated Load Current: 20A
    *Over charge Protection: 14.4V/28.8V
    *Over charge Floating charge: 13.7V/27.4V
    *Charge recover voltage: 12.6V/25.2V
    *Over discharge Protection: 10.7V/21.4V
    *Over discharge Recover: 12.6V/25.2V
    *USB output: 5V/3A
    *Operating temperature: -35℃-60℃
    *Size:150 * 78 * 35mm / 5.9 * 3 * 1.4in

    Common Q&A

    Q: How to install it?

    A: (1)Battery --->(2)Solar panels ---> (3)DC load

    Q: Why the LCD screen become blank?

    A: When the battery voltage is too low, the controller will stop to output(≦ 8V, controller turns itself off, LCD is blank, ≦ 10.7V, 12V output ports are not available); after the solar panels charging, it will re-output when the battery will return to 12.6V.

    Q: What battery type is this controller supported?

    A: (1)B-01=LEAD-ACID, 12V; B-02=LITHIUM ION 3s, 3*3.7V=11.1V; B03=LIFePO4 4s, 4*3.2V=12.8V. (B01 is the default type, If you would like to to switch to another 2 types, please select it manually.)

    Note:

    <1> Wire Range: 26-12 AWG

    <2> Make sure the voltage of your battery reach 11V for initial use , so as to start up for the controller to registered the battery type accordingly.

    <3> Old batteries may be degraded the capacity after hundereds of cycles, easily drop lower than 8V, which results in the controller will be shut off (LCD screen become totally “DEAD”).

    <4> Indoor use only: the working temperature of this controller is -35°C to +60°C. During hot sunny days, the temperature outside might go up to 60-75°C. Please do keep the controller stay in cool and well-ventilated place to maintain good heat dissipation

    Package Includes:
    1 x Solar Charge Controller
    1 x User Manual

    Warranty: 18-month product guarantee


    Item Specifics
    Brand ALLPOWERS
    Color 20A Controller
    Voltage 24 Volts
    Self-consuming 10MA
    Rated Charge Current 20A
    Rated Load Current 20A
    Over charge Protection 14.4V/28.8V
    Over charge Floating charge 13.7V/27.4V
    Charge recover voltage 12.6V/25.2V
    Over discharge Protection 10.7V/21.4V
    Over discharge Recover 12.6V/25.2V
    USB output 5V/3A
    Operating temperature -35℃-60℃
    Size 150 * 78 * 35mm / 5.9 * 3 * 1.4in

    Shipping
    Dear customer, there is no need to worry about the timeliness of your parcel, we have warehouses in the UK.
     
    In order to deliver the package to you as soon as possible, we hope you can provide the correct address and postal code. After we receive your order, we will process it as soon as possible.
    Here are the notifications you may need to pay attention to:
    1. When your purchase order contains multiple items, we may send the items to you in multiple packages. If something is missing in the first package you received, please do not open a case or return it. Rather, please contact us first, and we will check if your order is sent via multi packages.
    2.Your items will be carried through the DPD/HERMES/YODEL channels. Under normal circumstances，the estimated time for receiving the goods is within 2 to 5 working days.
    If you have any logistics problems, please contact us in time. 
    Thank you for your understanding and patience.
    Warranty

     

    1. If you have any problems within warranty after purchasing the product, please contact us in time. We will provide free replacement.

    2. If the items you purchased are damaged or lost, please contact us in time. After you return the product to the address provided by our customer service team, we can send you a new item free of charge (we will reimburse you the return shipping cost).

    Returns

     

    Simply contact us within 30 days to be guided through getting a refund.

    In case of change of mind, returned items must be in resalable condition and returned in their original packaging with all accessories. Please note that we may not be able to cancel an order if it is already in transit until it arrives.

    Please do not return the product prior to getting instruction from our customer service to avoid the risk that your returned item is not identifiable.

    Contact Us

    1. If you have any questions, please do not hesitate to contact us, we will reply you as soon as possible.

    2. If not any response within 24 hours, please check the spam of mail box or kindly re-send it to us.

    Working time, 9:00~18:00(GMT+8) , Monday to Friday.

    (Emails received on weekends would be responded on Monday.)

    •  
    Feedback

    1.Very appreciated for your support. I hope you are happy with your purchase.

    2.We maintain high standards of excellence and strive for 100% customer satisfaction!  Feedback is very important to us.

    3.We request that you contact us immediately BEFORE you give us  or  feedback, so that we can satisfactorily address your concerns.

    4.If you have any problem, please feel free to contact us via ebay message, we will reply your email within 24 hours (except weekends and holidays). We will do our best to solve your problem as soon as possible.

    Shop Category
     Store Home
     POWER BANK
     PROTABLE POWER STATION
     SOLAR PANEL
     SOLAR COMPONENTS
     ACCESSORY
     Other
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    Hot Item
    New List Item
    ALLPOWERS 20A Solar Charger Controller Solar Panel Battery Intelligent Regulator with USB Port Display 12V/24V

    • ► Rated Discharge Current: 20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto. Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage PWM charge
    • ► Functionality: Equipped with industrial-grade STM 8 microprocessor to control the charger and discharge process and it has reliable battery to charge and discharge period management
    • ► Mutiple Electric Protection: Over-current and short-circuit protection, inverse connection protection, low voltage and overcharge protection
    • ► Good Heat Dissipation: Dual mosfet reverse current protection, low heat production(ALL electronic components generate heat when they are running,it is better to shelter them for better heat dissipation, avoid direct sunlight exposure or damp place)
    • ► Easy to Use: Comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc

    Features:

    (1) Automatically manage the working of solar panel and battery in solar system.

    (2) Overloading and short-circuit protection.

    (3) Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.

    (4) Protection from lightning strike.

    (5) Prolong the battery life cycle and keep the load work well.

    (6) Easy to set up and operate.

    (7) Suitable for small solar energy system.

    Specification:
    *Voltage: DC 12V/24V
    *Self-consuming: 10MA
    *Rated Charge Current: 20A
    *Rated Load Current: 20A
    *Over charge Protection: 14.4V/28.8V
    *Over charge Floating charge: 13.7V/27.4V
    *Charge recover voltage: 12.6V/25.2V
    *Over discharge Protection: 10.7V/21.4V
    *Over discharge Recover: 12.6V/25.2V
    *USB output: 5V/3A
    *Operating temperature: -35℃-60℃
    *Size:150 * 78 * 35mm / 5.9 * 3 * 1.4in

    Common Q&A

    Q: How to install it?

    A: (1)Battery --->(2)Solar panels ---> (3)DC load

    Q: Why the LCD screen become blank?

    A: When the battery voltage is too low, the controller will stop to output(≦ 8V, controller turns itself off, LCD is blank, ≦ 10.7V, 12V output ports are not available); after the solar panels charging, it will re-output when the battery will return to 12.6V.

    Q: What battery type is this controller supported?

    A: (1)B-01=LEAD-ACID, 12V; B-02=LITHIUM ION 3s, 3*3.7V=11.1V; B03=LIFePO4 4s, 4*3.2V=12.8V. (B01 is the default type, If you would like to to switch to another 2 types, please select it manually.)

    Note:

    <1> Wire Range: 26-12 AWG

    <2> Make sure the voltage of your battery reach 11V for initial use , so as to start up for the controller to registered the battery type accordingly.

    <3> Old batteries may be degraded the capacity after hundereds of cycles, easily drop lower than 8V, which results in the controller will be shut off (LCD screen become totally “DEAD”).

    <4> Indoor use only: the working temperature of this controller is -35°C to +60°C. During hot sunny days, the temperature outside might go up to 60-75°C. Please do keep the controller stay in cool and well-ventilated place to maintain good heat dissipation

    Package Includes:
    1 x Solar Charge Controller
    1 x User Manual

    Warranty: 18-month product guarantee



    Dear customer, there is no need to worry about the timeliness of your parcel, we have warehouses in the UK.
     
    In order to deliver the package to you as soon as possible, we hope you can provide the correct address and postal code. After we receive your order, we will process it as soon as possible.
    Here are the notifications you may need to pay attention to:
    1. When your purchase order contains multiple items, we may send the items to you in multiple packages. If something is missing in the first package you received, please do not open a case or return it. Rather, please contact us first, and we will check if your order is sent via multi packages.
    2.Your items will be carried through the DPD/HERMES/YODEL channels. Under normal circumstances，the estimated time for receiving the goods is within 2 to 5 working days.
    If you have any logistics problems, please contact us in time. 
    Thank you for your understanding and patience.

     

    1. If you have any problems within warranty after purchasing the product, please contact us in time. We will provide free replacement.

    2. If the items you purchased are damaged or lost, please contact us in time. After you return the product to the address provided by our customer service team, we can send you a new item free of charge (we will reimburse you the return shipping cost).

     

    Simply contact us within 30 days to be guided through getting a refund.

    In case of change of mind, returned items must be in resalable condition and returned in their original packaging with all accessories. Please note that we may not be able to cancel an order if it is already in transit until it arrives.

    Please do not return the product prior to getting instruction from our customer service to avoid the risk that your returned item is not identifiable.

    1. If you have any questions, please do not hesitate to contact us, we will reply you as soon as possible.

    2. If not any response within 24 hours, please check the spam of mail box or kindly re-send it to us.

    Working time, 9:00~18:00(GMT+8) , Monday to Friday.

    (Emails received on weekends would be responded on Monday.)

    •  

    1.Very appreciated for your support. I hope you are happy with your purchase.

    2.We maintain high standards of excellence and strive for 100% customer satisfaction!  Feedback is very important to us.

    3.We request that you contact us immediately BEFORE you give us  or  feedback, so that we can satisfactorily address your concerns.

    4.If you have any problem, please feel free to contact us via ebay message, we will reply your email within 24 hours (except weekends and holidays). We will do our best to solve your problem as soon as possible.


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