12V/24V 20A PWM Solar Charge Controller with LCD Display for Photovoltaic Power Generation
Price:
US $3.98-27.89
MOQ:
100pcs
Delivery Time:
20-60 work days
Brand:
Sunchonglic
Product Description
12V/24V PWM Solar Charger Controller 20A for Street Light Photovoltaic Power Generation
Advanced PWM solar charge controller designed specifically for street lighting applications, offering reliable performance and comprehensive battery management.
Product Features
- Multi-battery compatibility supporting Lead-Acid, Standard Lithium-Ion, and Lithium Iron Phosphate (LiFePO4) technologies
- Intelligent power-cut memory function automatically restores previous settings after power interruptions
- Large LCD display for clear real-time monitoring of charging parameters and system status
- Advanced three-stage PWM charging: Bulk Charge, Absorption Charge, and Floating Charge modes
- Comprehensive protection including Overcurrent, Short Circuit, Open Circuit, and Battery Reverse Polarity
Technical Specifications
| Model | FT-S1220 |
|---|---|
| System Voltage | 12V/24V |
| Maximum Input Voltage | <50V |
| Rated Current | 20A |
| Recommended Solar Panel (12V) | 200-300W/18V |
| Recommended Solar Panel (24V) | 200-300W/36V |
| External Battery | 12V 100-150Ah / 24V 100-150Ah |
| Battery Types | B01=Lead Acid (12V) B02=Lithium-ion (3 series 3.7V=11.1V) B03=LiFePO4 (4 series 3.2V=12.8V) |
| Charging Voltage | 12.6V (B02) |
| Low-voltage Cut-off | 9V (B02) |
| Low Power Recovery | 10.5V (B02) |
| USB Output | 5V/2A |
| Standby Current | <10mA |
| Working Temperature | -35℃ to +60℃ |
| Size / Weight | 125*86*34mm / 200g |
Manufacturing Excellence
With over 20 years of experience in solar photovoltaic innovation, we specialize in developing high-efficiency solar power inverters using advanced production technologies. Our strong R&D team and international certifications (ISO, CE) ensure reliable renewable energy solutions for global markets.
Choosing Sunchonglic provides access to cost-effective, sustainable energy solutions with optimized European distribution networks. Contact our team for detailed specifications or project consultation.
Production Process
Frequently Asked Questions
Are you the factory manufacturer?
With over two decades of expertise in solar energy photovoltaic solutions, we are the original manufacturer and technology pioneer specializing in integrated solar products. Our core innovations include hybrid solar inverters, power inverters, battery chargers, solar controllers, and comprehensive solar systems.
How to select a suitable product?
Tell us your requirements and we will recommend the most suitable solution for your needs.
What are your payment methods?
We accept T/T, Trade Assurance, and other secure payment options.
What price terms can you offer?
We can accommodate EXW, FOB, CIF, and various international trade terms.
Where is your main market?
Our Sunchonglic brand products are primarily exported to Southeast Asia, Africa, and the Middle East.
Our products are widely recognized and trusted by clients worldwide, meeting continuously changing economic and social needs. We sincerely welcome new and existing customers to contact us for future business relationships and mutual success!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Foshan Suntway Technology Co. Ltd.
Location
Guangdong,China
Contact Person
Angel