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30A, 40A, 12V, 24V Automatic Recognition of Battery Voltage with USB Solar Charging and Discharging Controller
US$4.00-6.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
HH-DUCondition
NewCertification
CEApplication
Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal ControllerRated Voltage
12VProduct Name
LED 12VDC 24VDC 20AMP PWM Solar Charge ConvertorTransport Package
Safety PackingSpecification
119*64*26mmTrademark
KEMAPOWEROrigin
Foshan, ChinaHS Code
9032899090Production Capacity
50000PCS/YerKey features
Auto Voltage Recognition: Automatically detects and switches between 12V and 24V systems.
Multi-Ampacity Options: Available in 10A, 20A, 30A, and 40A models to suit various loads.
Integrated USB Charging: Built-in 2*5V 2A USB ports for charging mobile devices.
Advanced Battery Support: Compatible with AGM, GEL, Flooded, Lithium, and LiFePO4 battery types.
LCD Status Display: Clear LCD screen shows charging status, load, faults, and protection alerts.
Temperature Compensation: Adjusts charging voltage based on ambient temperature for optimal battery life.
Comprehensive Protection: Includes overload, short circuit, reverse polarity, and over-voltage protection.
Flexible Control Modes: Supports Normal, Light Control, and Light + Time control working modes.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2004-09-16Nearest Port: GUANGZHOU,SHENZHENAverage Response Time: ≤7.73hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA
AI-Powered supplier vetting
SummaryFoshan Kemapower Electronics Co., Ltd. is a Chinese manufacturer specializing in backup power and solar power systems, boasting over 20 years of experience and a significant export presence. The company is ISO certified and emphasizes high-quality products and customer satisfaction. It has a robust production capacity and a focus on long-term partnerships and competitive pricing strategies.
Supplier typeFoshan Kemapower Electronics Co., Ltd. is a manufacturer and factory, established as a limited company, specializing in backup and solar power systems.
CertificationsThe supplier holds ISO 9000, OHSAS/OHSMS 18001, ISO 9001, and ISO 14001 certifications, indicating a commitment to quality and safety standards.
After-Sales capabilityThe company emphasizes its commitment to after-sales service and customer satisfaction as central components of its business strategy.
Production capacityThe supplier has a strong production capacity with a significant annual production volume for various power products.
Product Q&A
Q:What voltage systems does this controller support?
A:
It supports both 12V and 24V systems with automatic recognition.
Q:What battery types are compatible with this controller?
A:
It supports AGM, GEL, Flooded, Ternary Lithium, and LiFePO4 battery types.
Q:Does the controller have a USB charging port?
A:
Yes, it features two 5V 2A USB ports for charging external devices.
Q:What protection features are included?
A:
It includes protection against overload, short circuit, reverse polarity, and over-voltage.
Q:How does the controller handle temperature changes?
A:
It features temperature compensation to adjust charging voltage based on ambient temperature.
Send Inquiry
*To:
Foshan Kemapower Electronics Co., Ltd.
Foshan Kemapower Electronics Co., Ltd.*Content:
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