Congsin Modified Sine Wave Inverter for Home Backup
Efficient Home Backup with Congsin Modified Sine Wave Inverter
Guangzhou Congsin Electronic Technology Co., Ltd., founded in 1998, brings 27+ years of inverter expertise to this modified sine wave inverter for home backup. Designed for affordable, reliable DC→AC power, this unit is ideal for families, RV owners and small off-grid homes that need dependable backup during outages.
Key Features & Benefits
• Cost-effective backup power: Provides stable AC output for lights, chargers, TVs, small kitchen appliances and power tools at a lower price than pure sine models.• Compact, easy installation: Lightweight design fits home panels, garages and RVs. Simple wiring and clear LED indicators make setup fast.• Built-in protections: Overload, short-circuit, over-temperature and low-battery shutdowns protect both the inverter and connected devices.• Multiple outputs: Standard AC outlets plus optional USB or hardwire options for flexible device charging.• Proven manufacturing and quality: Produced on automated lines with ISO9001 quality control. Many models hold CE, EMC, LVD, ETL, FCC and RoHS approvals.
What It Powers
This modified sine wave inverter for home backup is ideal for resistive and simple electronic loads: LED lighting, phone and laptop chargers, TVs, fans, small refrigerators, power tools and medical back-up devices that allow modified sine operation. For highly sensitive equipment such as advanced medical devices, some audio systems or precision motors, consider consulting our team or upgrading to a pure sine wave model.
Why Choose Congsin
Congsin combines decades of R&D, independent patents and global distribution to deliver reliable, efficient and affordable energy solutions. We support OEM/ODM, private labeling and custom options to match specific home backup needs. Our worldwide presence across Europe, the Americas, Middle East, Africa and Southeast Asia means tested field performance and trusted after-sales support.
If you want a practical, budget-friendly home backup inverter, the Congsin modified sine wave inverter offers dependable performance and safety. Contact us for model recommendations, sizing help and customization options.
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Our Certifications
CE Certificate Number - TST20220680033-1S0
ROSH -Certificate Number - TST20220503108-3RC
CE Certifcate Nomber - TS120220503108.2FC
FAQ
What devices can be powered by the cigarette lighter port?
The cigarette lighter port can be used for car air pumps, car refrigerators, car vacuum cleaners and other conventional cigarette lighter powered devices, as long as the power does not exceed 300W.
Does it have protection features?
Yes, it includes overload, overheat, and short-circuit protection.
What power range of devices can it supply?
It supports devices within 360W in UPS mode and within 500W in regular mode. Ensure the device power does not exceed the corresponding limit.
Does it only support DC12V input voltage?
The regular model has DC12V input, and other input voltages such as DC24V can be customized. Please consult customer service for details.
If you have any other questions, please write email to us or call us , we will reply you ASAP.
2000W Modified Sine Wave Inverter
This product is a 2000 W modified sine wave inverter with DC 12 V input and AC 220 V output and a rated power of 1200 W. It features 4 USB ports, an LCD display, two universal sockets, one cigarette lighter socket, and battery clips.
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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