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20A 30A 60A 80A PWM Solar Controller 12V 24V 36V 48V Backlight LCD Lithium Battery Regulator of Light Dual Time Control and USB

$84.99 $50.99

Current: 20A

  • 20A
  • 30A
  • 60A
  • 80A
$84.99 $50.99
Out of stock
Description:

This series controller is a PWM charge controller with built in LCD that adopts the most advanced digital technique. The multiple load control modes enable it can be widely used on solar off grid system, traffic signal, solar street light, etc.

Note: 20A is corresponding to 12V 24V System; 30A 60A 80A is corresponding to 12V 24V 36V 48V System

Features:

System voltage of battery 12V/24V or 12V/24V/36V/48V automatic recognition;
Intelligent 4 stages PWM charging: Bulk, Absorption, Equalize, Float;
LCD display with Back-lighting shows device's operating data and working condition;
Humanized simple button operation; Adjustable charge-discharge control parameters;
Support more kinds of battery: Lead-acid battery (Sealed, Gel, Flooded) and Lithium battery (LiCoMnNiO2, LiFePO4);
Multiple load control modes: 24Hours Working Control, Light Control, Light and Dual Time Control;
Automatic temperature compensation and accumulated function of charge and discharge KWH;
Double USB output 5V/2A;
Perfect electronic protections.

Protections:

Solar Panel Reverse-Polarity
Battery Reverse-Polarity
Battery Reverse-Discharge
Over-Heating Protection
Battery Over-Current
Load Over-Load
Load Short-Circuit
Battery Low-Voltage
Battery Over-Voltage

Technical Specification:

Max Current

10A/20A

30A/40A

50A/60A

80A

Battery Voltage

12V/24V Auto

12V/24V/36V/48V Auto

Max PV Open Circuit Voltage

100V

Self-consumption

≤30mA

Loop Voltage Drop

≤0.3V

USB Output

5V/2A *2

Temperature Compensation

-4mV/℃/2V (25℃)

Operating Temperature

-20℃~+50℃

Protection Category

IP32

Humidity

95%, no-condensing

Terminals

8AWG/10mm²

6AWG/16mm²

4AWG/25mm²

Mounting Hole Size

137*52mm-Φ6mm

177*60mm-Φ5mm

190*104mm-Φ5mm

Dimension

147*82*36mm

187*96*47mm

200*132*61mm

200*132*62mm

Weight

0.22KG

0.19KG

0.4KG

0.73KG

0.79KG


Battery Type:

Under the interface of battery types, long press button “” into the type setting, then short press button “” or “” to choose battery type, and then long press “” again to save and exit.

Icon

Battery Type

SLD

Sealed Battery (Default)

GEL

Gel Battery

FLD

Flooded Battery

USE1

Lead-Acid Battery (User-defined)

3.2-4

LiFePO4: 3.2V-4S /8S /12S /16S

3.2-5

LiFePO4: 3.2V-5S /10S /15S /20S

3.7-3

LiCoMnNiO2: 3.7V-3S /6S /9S /12S

3.7-4

LiCoMnNiO2: 3.7V-4S /8S /12S /16S

USE2

Lithium Battery (User-defined)


Battery voltage automatic identification range:

Battery Types

Lead-Acid Battery

Lithium Battery

 

 

LiFePO4

3.2V-4

LiFePO4

3.2V-5

LiCoMnNiO2

3.7V-3

LiCoMnNiO2

3.7V-4

12V System

≤17.6V

≤18V

≤22.5V

≤15.9V

≤21.2V

24V System

≤29.9V

≤30.4V

≤38V

≤26.9V

≤35.8V

36V System

≤42.1V

≤42.8V

≤53.5V

≤37.8V

≤50.4V

48V System

>42.1V

>42.8V

>53.5V

>37.8V

>50.4V


Control parameters of Lead-acid battery:

Lead-Acid Battery Types

SLD

GEL

FLD

Battery Voltage Level

12V

24V

36V

48V

12V

24V

36V

48V

12V

24V

36V

48V

Float

Charging Voltage

13.8V

27.6V

41.4V

55.2V

13.8V

27.6V

41.4V

55.2V

13.8V

27.6V

41.4V

55.2V

Absorption

Charging Voltage

14.4V

28.8V

43.2V

57.6V

14.2V

28.4V

42.6V

56.8V

14.6V

29.2V

43.8V

58.4V

Equalizing

Charging Voltage

14.6V

29.2V

43.8V

58.4V

NO

14.8V

29.6V

44.4V

59.2V

Charging time of

Absorption/Equalizing

2 Hours

Lead-Acid Battery Types

SLD / GEL / FLD

Battery Voltage Level

12V

24V

36V

48V

Low Voltage Disconnection

10.7V

21.4V

32.1V

42.8V

Low Voltage Re-connection

12.6V

25.2V

37.8V

50.4V

Load Over-Voltage Disconnection

16V

32V

48V

64V

Load Over-Voltage Re-connection

15.5V

31V

46.5V

62V


Control parameters of Lithium battery:

Lithium Battery Type

LiFePO4

Icon

3.2-4

3.2-5

Battery Serial Number

4S

8S

12S

16S

5S

10S

15S

20S

Charging Voltage

13.6V

27.2V

40.8V

54.4V

17V

34V

51V

68V

Constant

Charging Voltage

14.4V

28.8V

43.2V

57.6V

18V

36V

54V

72V

Stop Charging Current

0.1A

0.1A

Low Voltage

Disconnection

11.2V

22.4V

33.6V

44.8V

14V

28V

42V

56V

Low Voltage

Re-connection

12.8V

25.6V

38.4V

51.2V

16V

32V

48V

64V

Load Over-Voltage Disconnection

18.5V

37V

55.5V

74V

18.5V

37V

55.5V

74V

Load Over-Voltage Re-connection

18V

36V

54V

72V

18V

36V

54V

72V

Lithium Battery Type

LiCoMnNiO2

Icon

3.7-3

3.7-4

Battery Serial Number

3S

6S

9S

12S

4S

8S

12S

16S

Charging Voltage

12V

24V

36V

48V

16V

32V

48V

64V

Constant

Charging Voltage

12.6V

25.2V

37.8V

50.4V

16.8V

33.6V

50.4V

67.2V

Stop Charging Current

0.1A

0.1A

Low Voltage

Disconnection

9.9V

19.8V

29.7V

39.6V

13.2V

26.4V

39.6V

52.8V

Low Voltage

Re-connection

11.1V

22.2V

33.3V

44.4V

14.8V

29.6V

44.4V

59.2V

Load Over-Voltage

Disconnection

18.5V

37V

55.5V

74V

18.5V

37V

55.5V

74V

Load Over-Voltage

Re-connection

18V

36V

54V

72V

18V

36V

54V

72V


Package included:

1 x 20A/30A/60A/80A PWM Solar Controller 


Current

20A, 30A, 60A, 80A

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.

Note:

(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.

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20A 30A 60A 80A PWM Solar Controller 12V 24V 36V 48V Backlight LCD Lithium Battery Regulator of Light Dual Time Control and USB

20A
20A
$84.99 $50.99
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