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  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
  • 20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd
20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd

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20A 12V/24V MPPT Solar Charge Controller Battery Regulator 15-30% More Power dd

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

FOB Price: USD $ 138.00 / piece

Final price determined by purchase quantity. Get Latest Price >>

Supply Ability:

MOQ: 10 piece

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Delivery Time: 1 day delivery in China

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

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  • Product Description
  • Parameter
  • Service Introduction
  • Guarantee

Maximum Current 20A
is_customized Yes
Brand Name DC House
Application Charger Controller
Model Number L03MPPT20-1
Model 20A MPPT solar charge controller
Max Solar Panel Power 275W 12V/550W 24V

More Parameter >

Maximum Current 20A
is_customized Yes
Brand Name DC House
Application Charger Controller
Model Number L03MPPT20-1
Model 20A MPPT solar charge controller
Max Solar Panel Power 275W 12V/550W 24V
More efficiency 35-43% more efficiency compare to PWM controller
Rated system voltage 12V/24V DC
Easy runing With big LCD display
Converter efficiency >96%
Feature Adjust the timer and light sensor
MPPT Maximum Power point tracking
Max output current 20A
Unit Type piece
Package Size 142cm x 149cm x 43cm (55.91in x 58.66in x 16.93in)
Package Weight 1.8kg (3.97lb.)
 
 
 
 

20A MPPT Solar Charge Controller

 
 20A 12V/24 MPPT solar charge controller with  efficiency 
 
 
This 20A MPPT solar controller is a compatible MPPT charge controller PWM intelligent/efficient/energy saving,it not only has efficient MPPT controller charging function to automatically track the maximum power point,15%-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. 
 
The 20A MPPT solar controller is Perfect for off grid solar system and control the charging and discharging of the battery, especially suitable for the street light system. The controller features a smart tracking algorithm inside that maximizes the energy from the solar PV modules and charge the battery. At the same time, the low voltage disconnect function will prevent the battery from over discharging.
 
It have Over charge, over discharge, overload, short circuit protect functionl.Can be acted as a power meter which shows battery voltage, charging current, charging power, output status, output mode, time, and accumulate power saving.
 
 
 
 
 
 
 
 
Features                 
 
 
 
 
 
 
 
 
High charging efficiency :MPPT charging algorithm is more efficient, increased by 15-30%!
 
 
 
 
Over charge protect: Automatic switching PWM charging algorithm to protect the battery
 
 
 
 
With timer and light sensor
 
 
 
 
Fully aluminum housing
LCD display
 
12V/24V Auto switch
 
standby power consumption of only 10mA-15mA

 

 
Specification:              
 
 

MPPT: Maximum Power Point Tracking
 
mppt_header
 
 
 
 
Rated System Voltage 12V/24VDC
Max Open Circuit Voltage of Solar Panel 15-42V DC
Max Solar Panel Power 275W 12V/550W 24V
Max Output Current 20A
Max Discharge Current 20A
Over Discharge Current 10.2-12.5V(±0.2)12V/20.4-25.0V(±0.2)24V
Restart Voltage 10.3-13.5V(±0.2)12V/20.5-27.0V(±0.2)24V
Constant Voltage(Over Charge Voltage) 13.0-15.5V(±0.2)12V/26.0-31.0V(±0.2)24V
Float Voltage 12.5-14.5V(±0.2)12V/25.0-29.0V(±0.2)24V
Converter Type Buck
Converter  Efficiency >96%
Max Increase Efficiency >43%
Tracking Efficiency >98%
Precision of Clock ±50S/Month
Charging Algorithm PWM 3 stage:Impulse,Bulk and Float
Five Output Modes Manual,Standard;Timer;Light sensor;
Light Sensor on +Timer off
Main Body Fully Aluminum Housing
Standby Power Consumption <15mA 12V/<25mA 24V
Operating Temperature -20 +50
Protect Class IP22
Size 140(L) × 147(W) × 42(H) (mm5.5''×5.8''×1.7 ''
 
 
Package Included     
 
 
 
 

1 Piece 20A MPPT Solar Charge Controller

 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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Service Process

Service Guarantee

  • Free purchase service fee

    Free purchase service fee: ECVV do not charge the Buyer a procurement Service Fee for purchasing this product.

  • ECVV Supply

    Ensure product quality and payment security.Ensure the date of delivery, ensure logistics to end destinations, provide custom clearance service.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a $ 100 deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.