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Modified Sine Wave Inverter
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500VA Portable Modified Sine Wave Power Inverter with 5V 1A USB Output

500VA Portable Modified Sine Wave Power Inverter with 5V 1A USB Output

Brand Name: Sunchonglic
Model Number: FA-500B
MOQ: 100pcs
Price: US $7.96-18.31
Payment Terms: T/T
Supply Ability: 100000pcs/mon
Detail Information
Place of Origin:
China
Product Name:
21-30V 50Hz 500va 24v Dc To 220v Ac Output Modified Sine Wave Power Inverter
Rated Power:
350W
Conversion Efficiency:
70%-80%
G.W./CTN:
14.26KG
Low-voltage Protectionm:
21V
Alarm Voltage:
21-30V
Packaging Details:
Paper Box
Product Description
FA 500VA Portable Modified Sine Wave Inverter With 5V 1A USB Output
500VA Portable Modified Sine Wave Inverter Featuring 5V 1A USB Port

This 500VA power inverter converts 12V DC battery power into standard 220V AC household electricity with modified sine wave output. Equipped with 5V 1A USB charging interface, ideal for car use, outdoor camping, home power outage backup and small solar off-grid systems.

Product Features
  • Modified sine wave stable output, suitable for most common household resistive loads
  • Built-in 5V 1A USB port, convenient to charge mobile phones, tablets and small digital devices
  • Inversion and charging circuit work independently, no mutual interference, stable operation
  • Multiple protection: low voltage protection, over voltage protection, overload protection
  • Compact portable structure, easy to carry and install
FA 500VA Modified Sine Wave Power Inverter product image showing compact portable design
Technical Specifications
Model FA-500B
Output Voltage 220VAC
Output Waveform Modified sine waveform
Rated Power 350W
Peak Power 500W
Working Voltage DC24V
Frequency 50Hz
No-load Current <0.5A
Voltage Range 21-30V
Alarm Voltage 21-30V
Low-voltage Protection 21V
Over Voltage Protection 30V
Efficiency 70%~80%
Size per Carton 39*30*34cm
Gross Weight per Carton 14.26KG
Packing per Carton 20PCS
Manufacturer Profile
We are an established manufacturer of Solar Energy Photovoltaic Products with decades of industry experience. Our factory specializes in producing Solar Power Inverters, AGM/GEL Lead Acid Battery Chargers, Solar Charge Controllers, and related solar energy systems. Sunchonglic brand products represent quality and reliability in the renewable energy sector.
Production Process
Sunchonglic power inverter production process and manufacturing facility showing quality control and assembly
Frequently Asked Questions
Q1. Are you the factory manufacturer?
We have been manufacturing Solar Energy Photovoltaic Products for over 20 years. As the original manufacturer and developer, we produce hybrid solar inverters, power inverters, battery chargers, solar controllers, and complete solar systems.
Q2. How to select a suitable product?
Simply inform us of your requirements, and we will recommend the most appropriate solution 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 various international trade terms including EXW, FOB, CIF, and others.
Q5. Where is your main market?
Our Sunchonglic brand products are exported worldwide, with strong market presence in Southeast Asia, Africa, and the Middle East.

Our products are widely recognized and trusted by clients globally, meeting evolving economic and social needs. We welcome both new and existing customers from around the world to contact us for future business relationships and mutual success.