Foshan Suntway Technology Co. Ltd.
                                                                                                           
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12 Years
Since 2014
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12V 20A Three-Phase Battery Charger with LED Display and Engine Start Function for AGM GEL Batteries

Price Negotiable
Price: US $3.18-22.42
MOQ: 100pcs
Delivery Time: 20-60 work days
Brand: Sunchonglic
Product Description
12V 20A Three-Phase Battery Charger with LED Display and Engine Start Function
Advanced professional-grade three-phase battery charger featuring LED display, designed for superior battery maintenance and performance, plus engine start function. Specifically engineered for AGM and GEL batteries.
Key Features
  • Engine Start Function: 10-second rapid start capability, ideal for winter conditions when battery performance declines
  • Auto-Fix Technology: Intelligent battery detection and reactivation system
  • LED Display: Real-time monitoring of charging time, temperature, current/voltage, and battery level
  • Reverse Connection Protection: Built-in safety feature to prevent damage from incorrect polarity connections
  • Three-Phase Charging: Advanced charging technology that promotes optimal battery health and longevity
  • Customization Options: OEM and ODM services available upon request
Technical Specifications
Model DC-1220A
Input Voltage 180V/240V
Battery Voltage (DC) 12V
Maximum Charge Voltage 14.7V
Maximum Charger Current 20A
Display Method Digital
AC Input Frequency 47-63Hz
Charging Mode Three-phase
Full Load Efficiency >90%
Dimensions 52*31*39.5
Gross Weight/CTN (KG) 25.5KG
Certification ISO, CTA, CE
12V AGM GEL Battery Charger 40A with LED display showing charging parameters
Manufacturing Excellence
With over two decades of specialized experience in solar photovoltaic innovation, we develop 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.
Sunchonglic power manufacturing facility and production process
Frequently Asked Questions
Are you the factory manufacturer?
With over two decades of expertise in solar energy photovoltaic solutions, we serve as the original manufacturer and innovator of cutting-edge products including hybrid inverters, grid-tied/off-grid inverters, battery charging systems, solar charge controllers, and comprehensive solar energy systems.
How to select a suitable product?
Tell us your requirements and we will recommend the most suitable product 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 widely exported to Southeast Asia, Africa, Middle East, and other global markets.
Our products are widely recognized and trusted by clients worldwide and can meet continuously changing economic and social needs. We sincerely welcome new and existing customers to contact us for future business relationships and mutual success!

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

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