20A Rated Current PWM Solar Charge Controller with 5V 2A USB Output and 12V/24V Auto Sense
Price:
US $3.98-27.89
MOQ:
100pcs
Delivery Time:
20-60 work days
Brand:
Sunchonglic
Product Description
20A PWM Solar Charge Controller with 5V 2A USB Output
Advanced 12V/24V PWM solar charge controller with manual settings, designed for efficient solar energy management and battery protection.
Product Features
- 5V 2A USB charging interface for mobile devices
- Compatible with inductive loads including air conditioners
- Universal socket design suitable for various plug types
- High-precision voltage stability technology
- Pure sine wave output with low harmonic distortion (THD <3%)
- Comprehensive safety protections: overload, overvoltage, low voltage, high temperature, and short circuit protection
Technical Specifications
| Model | FT-D1220 |
|---|---|
| Rated Current | 20A |
| System Voltage | 12V/24V auto-sensing for lead-acid batteries |
| Solar PV Input Maximum Voltage | 12V system <25V; 24V system <50V |
| Battery Type |
B01=Lead Acid Battery 12V/24V auto sense B02=Lithium-ion battery 3 series 3.7V=11.1V B03=Lithium iron phosphate battery 4 series 3.2V=12.8V |
| Charging Voltage | Default 12.6V (B2), adjustable range 11.5-12.6V |
| Low-voltage Cut Off | Default 9V (B2), adjustable range 8-11.5V |
| Low Power Recovery Voltage | Default 10.5V (B2), adjustable range 10-12V |
| Recommended Solar Panel (12V) | 150-250W/18V |
| Recommended Solar Panel (24V) | 300-400W/36V |
| Recommended Battery Capacity | 12V/60-150Ah or 24V/60-150Ah |
| DC Load Output | 12A |
| USB Output | 5V/2A |
| Standby Current | <10mA |
| Operating Temperature | -35℃ to +60℃ |
| Dimensions / Weight | 133x75x33mm / 152g |
* Tagged voltage corresponds to 12V solar system. For 24V systems, multiply values by 2.
Manufacturing Excellence
With over a decade of expertise in solar energy solutions, we are a leading manufacturer specializing in advanced photovoltaic products. Our facility produces high-performance solar inverters, AGM/GEL lead-acid battery chargers, and intelligent charge controllers, delivering comprehensive renewable energy solutions for residential and commercial applications.
Backed by robust R&D capabilities and automated production lines, we prioritize quality control through professional inspections and real-world performance testing. Our global distribution network and dedicated technical team provide end-to-end support, from system design to post-installation maintenance.
For detailed specifications or customized solutions, contact our professional team to optimize your solar energy utilization!
Frequently Asked Questions
Q1. Are you the factory manufacturer?
We have been manufacturing Solar Energy Photovoltaic Products for over 20 years. We are the original manufacturer and developer of advanced solar energy products including hybrid solar inverters, power inverters, battery chargers, solar controllers, and complete solar systems.
Q2. How to select a suitable product?
Tell us your requirements, and we will recommend the most suitable product for your needs.
Q3. What are your payment methods?
We accept T/T, Trade Assurance, and other secure payment options.
Q4. What price terms can you offer?
We can accommodate EXW, FOB, CIF, and various international trade terms.
Q5. 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