Congsin 1500W Modified Sine Wave Inverter
Congsin 1500W Modified Sine Wave Inverter — Reliable DC→AC Power
The Congsin 1500W modified sine wave inverter delivers dependable DC to AC power conversion for vehicles, RVs, trucks, solar systems and off-grid applications. Designed by Guangzhou Congsin Electronic Technology Co., Ltd., a manufacturer with over 27 years of focused experience, this inverter combines practical performance with safety and global compliance.
Key Benefits
- Consistent 1500W continuous output for powering appliances, tools and electronics.
- Modified sine wave output suitable for most household devices, charging equipment and some power tools.
- Built-in protections: overload, short circuit, reverse polarity and over-temperature safeguards to keep devices and vehicles safe.
Why Choose Congsin
Guangzhou Congsin has been designing and manufacturing power inverters, portable power stations and solar charge controllers since 1998. Our automated production lines, advanced testing equipment and ISO9001 quality system ensure consistent, reliable products. Many models carry international approvals such as CE, EMC, LVD, ETL, FCC, RoHS and E-MARK, reflecting our commitment to safety and compliance.
Applications
Perfect for on-the-road power in cars, RVs and trucks, as well as for solar-backed setups, outdoor work sites and emergency backup. The 1500W modified sine wave inverter is a practical, cost-effective solution for users who need stable AC power from a DC source.
Trusted Manufacturing and Support
Congsin operates with strict production controls and several independently developed patents. We serve customers across Europe, the Americas, the Middle East, Africa and Southeast Asia and support OEM/ODM, private labeling and custom specifications. Our global distribution and technical support make installation and long-term use straightforward and secure.
Get Started
Choose the Congsin 1500W modified sine wave inverter for a trustworthy balance of performance and value. Contact us for detailed specifications, OEM options or bulk supply inquiries.
Product Images
Our Certifications
CE Certifcate Nomber - TS120220503108.2FC
FC Certifcate Number - TST20220503108-45C
CE Certificate Number - TST20220680033-1S0
Frequently Asked Questions
What devices can it power?
Suitable for fans, lights, TVs, laptops, and small electric tools.
How to install the battery terminal wire?
Connect the red terminal wire to the positive pole of the battery and the black terminal wire to the negative pole. Ensure the interface is firm and there is no short circuit when connecting.
Does the UPS function require additional mains connection?
Yes. The inverter needs to be connected to a home/office socket via the included mains cable, and the device will automatically detect the mains status; when the mains power is interrupted, it will switch to battery power immediately.
Can this inverter drive a 3P air conditioner and a refrigerator at the same time?
Yes. The rated power of a 3P air conditioner is about 2200W-2500W, and an ordinary double-door refrigerator is about 150W-300W, with a total power of about 2350W-2800W, which does not exceed the 3000W continuous power; and the peak 6000W can cope with the instantaneous startup impact of the air conditioner. When using, ensure the battery capacity is ≥200Ah (12V) to ensure battery life.
If you have any other questions, please write email to us or call us , we will reply you as soon as possible.
1500W Modified Sine Wave Inverter, DC 12V to AC 220V Power Inverter with LED Display, 3 USB Ports, 1 Type-C, 1 DC 12V Output & Two Universal Sockets
Our CS1000DDBC 1000W modified sine wave inverter is a professional power conversion device that converts DC 12V from batteries into AC 220V electricity. It is designed with user convenience in mind, featuring an LED display for real-time status monitoring, multiple charging ports (3 USB, 1 Type-C, 1 DC 12V) and two universal sockets to power a wide range of devices simultaneously. Its compact size (250×95×55mm) and lightweight design (NW: 0.84kg) make it easy to carry, ideal for outdoor activities, emergency home use, and on-the-go power needs.
Congsin 1500W modified sine wave inverter with LCD display and USB ports for RV car boat home use
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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