LiFePO4 Battery Solar Charger Controller 20A 12V

• Customization: Available
• After-sales Service: Installation and Debugging Guide
• Warranty: 1
• Model NO.: SMR2012-DCN5
• Max Charging Current: 10/20A
• Certificate: CE, RoHS, ISO
• Max PV Vpltage: 25V/50V
• Weight: 200g
• Battery Type: Gel, Liquid, AGM and Lithium
• Self Consumption: 6~17mA
• Max LED Driver Efficiency: 95%
• Degree of Protection: IP67
• Transport Package: Cartons
• Specification: PWM
• Trademark: Lumiax
• Origin: Qingdao
• HS Code: 9032899090
• Production Capacity: 1500000PCS

Product Description

Product Parameters

Model

SMR1012-DCN5LiG

SMR2012-DCN5LiG

Max Charging Current

10A

20A

System Voltage

12V/24V automatical recognization

Max. battery voltage

40V

Battery type

Gel, Liquid, AGM and Lithium

Gel, Liquid and AGM

Fast Charging Voltage

<14.5/29V@25ºC

Boost Voltage

14.5/29V@25ºC

Equalization Voltage

14.8/29.6V @25ºC(Liquid, AGM)

Float Voltage

13.7/27.4V@25ºC

Low Volt. Disconnect

10.8~11.8V/21.6~23.6V(Programmable)

Reconnect Voltage

11.4~12.8V/22.8~25.6V(Programmable)

Overcharge Protect

15.5/31.0V

Temp. Compensation

-4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float)

Lithium

Charging voltage target

10.2~32.0V(Programmable)

Charging voltage recovery

9.8~31.8V(Programmable)

Low voltage disconnect

9.4~30.0V(Programmable)

Low voltage reconnect

10.0~31.0V(Programmable)

0ºC Charging protection

Yes, No,Slow(Programmable)

Max. panel voltage

25V/50V

Day/Night threshold

3~8/6~16V(Programmable)

Day/Night delay time

0~30min(Programmable)

Output power

3~60/3~120W

Output current

0.15~4.0A(Programmable)

Min. Load current

100mA(Dimming)

Output voltage DC

( Battery voltage + 2V) ~55V

Current precision

±2%

Auto dimming

Yes,No(Programmable)

Dimming

0~100%(Programmable)

Voltage of start dimming

Lithium: 9.5~Charging voltage target (Programmable)

Gel, AGM and Liquid: 11.8~12.5/23.6~25.0V(Programmable)

Dimming percentage

1~20%(Programmable)

Work Mode

5 Stages,D2D, T0T(Programmable)

Max. LED driver efficiency

95%

Remote control mode

Wireless remote control,0~30 meters can be set

Dimensions

103*85*25mm

Weight

200g

Wire size

2.5mm2

4mm2

Self consumption

6~17mA

Ambient temperature

-35ºC~+60 ºC

Degree of protection

IP67

Max. Altitude

4000m

 

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