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DIGISHUO PWM Solar Charge Controller, 12V/24V 20A Solar Panel Battery Regulator Charge Controller Dual USB LCD Display Solar Power Battery Charger Controller

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$7.83

$ 3 .59 $3.59

In Stock

About this item

  • Upgraded solar panel controller: Discharge Current is 20A, build-inindustrial micro controller, automatically manage the working ofsolar panel and battery in solar system.
  • LCD Display:Solar controller 12v with big LCD display, you can also switch modes and adiustable parametern.
  • Th Reliable Protection : once the voltage of the battery out of range, the solar controller will turn off automatically. This 20A solar charge controller will help you improve the system efficiency safelv and prolong the life span of the battery.
  • Easy to Use:The charge controller should connect the battery first.then the solar panel, and finally the load,Dual USB ,the maximum current of 2A to support mobile phone chargeing.
  • Scope of application:The 12v charge controller solar is only suitable for lead-acid batteries: OPEN, AGM, GEL.Do not support any other batteries


Product Description

Product Description

A084A

How to use it?

First connected battery; Second connected solar panel; Third connected load.

How to adjust the float voltage?

Step 1: The system default float voltage is 13.7V, but you can change it according to your needs. Press MENU to enter the parameter page and find the floating charge voltage page.

Step 2: In floating charge voltage interface long press 3-5 seconds MENU to enter setting and using UP or DOWN to set the floating voltage

A084A
Rated Voltage 12V/24V
Input Current 20A
Output Current 20A
Max PV Input Power 240W( 12V ) 480W( 24V )
USB Output 5V/2A
Self-consume <10mA
Operating Temperature -35~+60℃
Size/Weight 133*70*34mm/154g
Suitable For Lead acid batteries( Flood, AGM, GEL )
a084A

Note:

  1. This controller can only use photovoltaic panels as charging power. Do not use DC or other power as charging power.
  2. The LCD display has an error of 0.2 V- 0.3 V, but this is normal.
  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. The working temperature of this controller is -35°C to +60°C. Please do keep the controller stay in cool and well-ventilated place to maintain good heat dissipation.

Common Q&A

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:How is it set to charge battery during the day and turn on at dusk?

A: Press the [DOWN]button to ON/OF load manully at main display （The load can't be switched manually in the light control state.）

There are 3 options for the working mode.

Mode 1 : [24HR] >> Load output 24 hours

Mode 2 : [1-23HR] >> Load on aftersunset and dosed after setting hours

Mode 3 : [0H] >> Dusk to Dawn

A084A

You'll Receive:

1Pcs Solar Charger Controller

1Pcs User Manuel


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