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Smart PWM Solar Charge Controller for Efficient Energy Management
US$11.00
2 Pieces
Sample price:US$11.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
3yearsWarranty
3yearsModel NO.
STHCondition
NewCertification
ISO, CB, CEApplication
Collector Controller, Solar System Controller, Charger ControllerRated Voltage
12VCharging Mode
PWMSystem Voltage
12V/24VDCMax Charging Current
10A 20A 30A 40A 60AMax PV Input Power
450W/12V, 900W/24VUSB Output
5V/2AMax PV Input Voltage
55VDCProtection Grade
IP32Technical Support
Installation ManualUsage
Home Application OutdoorOnline Monitoring
YesFunctions
Time & Light ControlFull Protection
YesFeature
Quick Start InstructionsProtection
Voltage ProtectionKeywords
MPPT Charger ControllerTransport Package
Cartons with FoamSpecification
120x75x34mmTrademark
solarthonOrigin
ChinaHS Code
9405409000Production Capacity
100000/MonthKey features
3-Year Warranty Coverage: Comprehensive 3-year warranty for all mechanical and electrical defects.
Multi-Stage PWM Charging: Complete multi-stage PWM management with configurable on-off charging modes.
Comprehensive Protection System: Built-in reverse connection, open circuit, over current, short circuit, and high temp protection.
Dual USB Output: Dual USB ports providing 5V/2A output for charging phones and tablets.
Lithium Battery Activation: Specialized function to activate and charge lithium batteries efficiently.
Flexible Load Control: Adjustable parameters support day or night load settings for various applications.
Wide Voltage Input Range: Supports 12V/24VDC system voltage with up to 55VDC max PV input.
IP32 Protection Grade: Durable design with IP32 rating suitable for outdoor home applications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Zhongshan PortAverage Response Time: ≤2.47h
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturer with photovoltaic, new-energy, lighting, electronic-component, and related product activities. It reports six production lines, stated annual output for portable power stations, solar batteries, solar controllers, inverters, and solar panels, and valid manufacturing-capacity contracts with associated subcontractors. Customization, ODM, and OEM services are available, and the supplier states that it developed new products during the past year. However, no certification information, after-sales service capability, overseas agents or branches, overseas warehouses, or overseas showrooms is provided; it also reports no inventory capability and no available SDK. Financial information is present only as year references, without sufficient evidence to assess credibility. Customer cases are not identified, although OEM service for recognized brands is stated.
Supplier typeThe supplier is explicitly classified as a manufacturer. Its stated business scope covers photovoltaic equipment and components, new-energy power equipment, lighting products, electronic components, semiconductor lighting devices, and hardware products, indicating a manufacturing-oriented supplier with a broad related-product scope.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services. Its business scope also includes new-material technology research and development and technical development services. Conversely, it reports no available SDK, which limits evidence for software-development integration but does not negate the stated product and technical R&D capabilities.
Production capacityThe supplier reports six production lines, defined assembly and testing facilities, stated annual product outputs, and valid contracts with each associated subcontractor. It also reports lead times within 15 workdays in both peak and off-season, although the slices do not provide independent verification of capacity or delivery performance.
Customization capabilityCustomization is explicitly offered from samples and designs, including full, minor, and flexible customization. The same capability is repeated in the production-related information, providing direct evidence that the supplier supports multiple customization levels.
Product Q&A
Q:Are your inverters pure sine wave output?
A:
Yes, All are true pure sine wave.
Q:What kind of output you can do?
A:
Normally we produce inverter with 110V 115V 120V 220V 230V 240V, 50/60Hz self-adaption. If you have special requirements, please tell us for engineer consulting.
Q:What's the difference between low frequency and high frequency inverter?
A:
Low frequency inverter has various protections, strong ability to adapt to the environment. more reliable, with voltage regulation.
Q:What's the difference between pure sine wave inverter and modified sine wave inverter?
A:
Pure sine wave output inverter is just as good as the Public power grid. Even better. Low repaired rate, long lifespan, Without harmonic pollution, enviromental-friendly and appliances protected. Modified sine wave output has a negative impact on appliances and can't load inductive load, such as air contition, refrigerator and etc. Certain motor control circuits don't like the modified wave.
Q:What appliances your inverters can load?
A:
Our inverter can be used in household, Office, agricultural appliances and other inductive load such as refrigerator, air conditioner, water pump, etc.
Send Inquiry
*To:
Guangdong Solarthon Technology Co., Ltd.
Guangdong Solarthon Technology Co., Ltd.*Content:
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