Portable 12V DC to 220V AC Power Inverter — Congsin
Portable 12V DC to 220V AC Power Inverter — Congsin
The Congsin Portable 12V DC to 220V AC power inverter turns a 12V vehicle or battery source into usable 220V AC power for laptops, small appliances, power tools and camping gear. Designed for reliability and ease of use, this inverter is ideal for cars, RVs, trucks, off-grid cabins and solar systems.
Key Features
- Simple plug-and-play conversion from 12V DC to 220V AC
- Available in both pure sine wave and modified sine wave options to match your devices
- Multiple built-in protections: overload, short circuit, over-temperature and low-voltage shutdown
- USB ports and AC outlets for versatile charging and operation
- Compact, lightweight and portable design for travel and fieldwork
Safety, Reliability and Certifications
Congsin prioritizes product safety and long-term reliability. Our production uses fully automated lines and advanced testing equipment to ensure consistent performance. We follow an ISO9001 quality system and many models carry international approvals including CE, EMC, LVD, ETL, FCC, RoHS and E-MARK. Several independently developed patents further demonstrate our commitment to innovation.
Applications
Use the Congsin 12V to 220V inverter for:
- Vehicle power for laptops, chargers and small appliances
- RVs and camping to run lights, small refrigerators and coffee makers
- Solar setups and portable power stations to convert battery energy
- Fieldwork, patrol and construction sites for cordless tools and equipment
Why Choose Congsin?
Guangzhou Congsin Electronic Technology Co., Ltd., founded in 1998, brings over 27 years of focused experience designing and manufacturing DC→AC inverters, portable power stations and solar controllers. We serve global markets across Europe, the Americas, the Middle East, Africa and Southeast Asia, supporting OEM/ODM, private labeling and custom solutions. With a focus on dependable performance and affordable energy independence, Congsin products are built for real-world use.
Support & Contact
For specifications, customization or bulk inquiries, visit www.csinverter.com or email info@csinverter.com. Choose Congsin for a trusted portable inverter that keeps your devices powered wherever you go.
Our Certifications
CE Certifcate Nomber - TS120220503108.2FC
ROSH -Certificate Number - TST20220503108-3RC
FC Certifcate Number - TST20220503108-45C
Question you may concern
What kind of distributors are you looking for?
We seek distributors with experience in the amusement or entertainment equipment industry and a strong local market presence.
Can it be connected to a battery long-term?
Yes, ensure good ventilation to avoid overheating.
Can it be used in RVs or trucks?
Yes. The device input voltage is DC 12V, which matches the battery voltage of RVs and trucks. It can be connected via battery clips or cigarette lighter interface (need to confirm that the maximum current of the cigarette lighter is ≥10A) to supply power to car refrigerators, parking air conditioners, laptops, etc.
Will reversing the positive and negative poles damage the device when connecting the battery?
The device has a built-in reverse connection protection function, which will automatically cut off the circuit when the positive and negative poles are reversed to avoid damage caused by reverse current inflow; just adjust the connection order of the positive and negative poles of the battery clip and re-power on to use normally.
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CONGSIN is a trusted OEM factory for power inverters, solar charge controllers, and DC converters. Reliable solutions for global B2B buyers.
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