Popular intelligent MPPT solar charge controller 12V Volts 24 Volts automatically regulated 10A 20A 30A 40A 60A 80A with LCD

$86.70 - $135.70
Min. Order
10 Pieces
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Company Information

Zhejiang Carspa New Energy Co., Ltd.

CN Manufacturer, Trading Company
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US$ 250,000+
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Quick Details

Port: shanghai/ningbo
Payment Terms: L/C,D/P,T/T,Western Union,Paypal
Supply Ability: 50000 Piece/Pieces per Month delivery time:7 days for sample order,30-45 days for batch order
Place of Origin: Zhejiang China
Brand Name: Sunpulse/CARSPA/OEM
Model Number: MPPT2440D/50D/60D
Rated Voltage: 12/24v auto recognition
Maximum Current: 40A,50A,60A
Application: Solar System Controller
Charge mode: MPPT
Battery type: All rechargeable lead-acid battery
PV voltage range: 30-90V
Dimension: 24*17.5*9.5 cm
Net Weight: 2.22kg
Gross Weight: 2.38kg
Case protection: IP20
Certificate: CE RoHS
Warranty: 2 years
Other: With DC output terminal
Packaging Detail: Gift Box, 6pcs/14.3Kg/CTN (39.5*28*34.5cm)

Popular intelligent MPPT solar charge controller 12V Volts 24 Volts automatically regulated 10A 20A 30A 40A 60A 80A with LCD 

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Product Description



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CARSPA MPPT solar controller (also known as an intelligent solar charge controller, solar charge controller, PV controller) can intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30%. CARSPA- MPPT solar controllers 10A--80A include 12V series, 24V series and 48V series.
Product features:  
1.Applicable to various types of batteries,
2.MPPT function,high efficiency of 99%.
3.Automatically detects 12/24V  system voltage.
4.LCD display function.
5.Dual terminals for solar input.
6.Temperature sensor battery charging compensation.

7.Multiple protection function-Overload protection,over charge protection,short circuit protection,thunder protection,reverse discharge,reverse connection,under voltage protection.





Working voltage of the battery24V
Module voltage30-90V
Battery type24V rechargeable lead-acid battery(AGM,GEL)
Max module/charge current 40A 50A 60A
Own consumption,active    15mA
Maximum PV input power1440 watts1800 watts2160 watts
Own consumption,standby    <1mA
Own consumption with load connected 130mA   
Constant voltage charge    29.2V(28-30V settable)
Low disconnect voltage    22V(20.8-22.8V settable)
Low reconnect voltage25.6V(24.4-26.4V settable)
Case protectionIP20
LCD screen displayBattery voltage,PV charge current,Load discharge current,total PV charge Ah,total discharge Ah,the setting of constant voltage charging,the setting of low voltage disconnect,the setting of low voltage reconnet



Why choose us
1.Professional Manufacturer---12 years experience.
2.High Quality Products---Hot selling in European market.
3. Reliable Service---We serve for our clients with a golden team.
4. Powerful R&D Team---We have R&D centers in Shanghai & Shenzhen, which can provide the ODM service for you.
5. Advanced Technology---We have adopted the SMT & used the imported components. 
6. Factory Management---5S System Management provides us with clean, ordered and joyful working environment.
7. Imported Main Components---We used the main components from oversea market, such as USA, JAPAN, TAIWAN, etc.

Company Information


Carspa is a known brand, a leading manufacturer and exporter for off-grid which has been this industry for 13 years. Our factory was established in 2005. We provide power solution service to our clients. All of our customers are located all over the world and they are very satisfied due to our excellent price-quality ratio.




Our main products are off grid power inverter, we manufacture both kinds of inverter pure sine wave and modified sin wave inverter, we also make battery charger, solar charge controller, and other solar power system products. Our company has established a strong quality control system and finished the ISO 9000. We have obtained many international certifications like E8, CE, Rohs certifications for our products. Each product will be tested at least 5 times, and all of them are tested by the computer full-automatically and generated a test report which will be kept in the server for more than 3 years. So, we can guarantee that we always provide best service and product to our customers. We have our professional technology group in ShenZhen research center. So we can provide best technical support for our clients. We offer two years warranty for our products, so you can have faith in our product. In addition, OEM and ODM services are available.



We have customers from all of the world, and we hold exhibitions in different country.




Q1: Can I get one for sample?
A1:Yes, we accept sample order or trial order for testing first.

Q2: What's the price and MOQ?
A2:Please just send me inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price and MOQ.

Q3: What's you delivery time?
A3:It depends on your quantity, but usually, 7 days for sample order, 30-45days for batch order

Q4: How about your payment and shipment?
A4:Payment: We accept T/T, Western Union,Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc. express;for batch order, by sea or by air( through our forward) 

Q5:How about your warranty?
A5:we provide1.5 and 2 years warranty for different products and whole life technical support.

Q6.Do you have you own factory?
A6:Yes,we are professional manufacturer mainly in power inverter for about 12 years.Our factory is located in Yueqing,Zhejiang,China.

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We provide professional delivery service to our customers, we got DHL, UPS ect which are international famous express company.


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