Solar Charge Controller 20A 12/24V
Solar Charge Controller 20A 12/24V Solar Controller 20A 12/24V MPPT20 24V 12V Solar charge controller 20A 20A Solar charge regulator 12/24V 20A Solar regulator for battery charge USA chip with high charge efficiency 20A solar controller

M20 Solar Controller 20A 12V/24V Auto MPPT20 LCD Solar Panel Battery Regulator Charge Controller Light&Time M20


List price: $24.10  


You save: $3.11 (13%)
In stock
10A 12V 24V Solar charge controller MPPT30 30A 12V/24V Auto solar charge regulator

Minimum quantity for "M20 Solar Controller 20A 12V/24V Auto MPPT20 LCD Solar Panel Battery Regulator Charge Controller Light&Time M20" is 1.

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Quantity  10+   30+   50+ 
Price  $19.10   $18.30   $18.00 

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20A Solar Charge controller LCD M20 12V 24V auto work Solar Panel Battery Cells Charger Controller for Solar Home Use PV System

High Recommend


M10-10A  12V/24V  Auto   ;  M20-20A  12V/24V  Auto  ;   M30-30A 12V/24V  Auto  ;  


Brief instruction 

notice: Not True MPPT,there is no large transformer coil inside.


This is a compatible MPPT charge controller PWM intelligent / efficient / energy saving, he not only has efficient MPPT controller charging function to automatically track the maximum power point, 10% -30% higher than the ordinary controller charging efficiency, also has standby energy saving, more than 30% energy than ordinary controller, the standby power consumption of only 10mA-15mA.

Inside PCB


LCD Display 




Solar LCD series a kind of intelligent,multipurpose solar charge and discharge controller

1, LCD screen display
2, Easy operation interface
3, PWM charging mode
4, Parameter user can reset,
5, A key to open and close the load,
6, A key to restore the factory settings,
7, Battery reverse discharge protection,
8, Battery reverse polarity protection
9, Battery under voltage protection,
10, Overload, short-circuit protection,
11, Automatic temperature compensation function


10A 20A 30A Solar controller Specification





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