One-stop purchase services

Professional supplier of power supply products

undefined

Congsin Modified Sine Wave Inverter for RV

Dependable, affordable modified sine wave inverter for RVs by Congsin. Provides DC→AC power for lights, fans, chargers and many small appliances. ISO9001 and CE-certified, ideal for camping, road trips and off-grid use.
Product Details

Congsin Modified Sine Wave Inverter for RV

The Congsin modified sine wave inverter for RV delivers reliable, cost-effective DC→AC power designed for mobile life. Built for campers, motorhomes and trucks, this RV inverter converts vehicle battery power into safe AC electricity for lighting, fans, phone and laptop chargers, small kitchen appliances (within rated wattage) and other everyday devices.

Key Features

  • Affordable, efficient modified sine wave output — perfect for common RV loads and accessories.
  • Multiple wattage models available to fit different RV needs and battery systems.
  • Built-in protections: overload, short-circuit, over-temperature and low-voltage shutdown to protect your vehicle and appliances.
  • Compact, rugged design with easy installation for on-board use.
  • Compatible with DC→AC systems and works well alongside portable power stations and solar charge controllers.

Why Choose Congsin?

Guangzhou Congsin Electronic Technology Co., Ltd. has over 27 years of focused experience designing and manufacturing power inverters. Our production uses fully automated lines and advanced testing to ensure product reliability and intelligent performance. We follow strict quality control (ISO9001) and many products hold international approvals including CE, EMC, LVD, ETL, FCC, RoHS and E-MARK. Congsin supports OEM/ODM, private labeling and customization to meet partner specifications.

Practical Tips & Compatibility

The modified sine wave inverter for RV is ideal for lighting, pumps, fans, battery chargers, and many kitchen appliances under the inverter’s rated capacity. Note: some sensitive electronics or precision audio equipment perform best with pure sine wave inverters—check device compatibility before use. For off-grid setups, combine with a Congsin solar charge controller or portable power station for extended energy independence on the road.

Choose Congsin for dependable RV power solutions that balance performance, safety and value. Contact our sales team for model recommendations, OEM options and installation guidance to ensure the right power inverter for your RV adventures.

Product Image

  • 1500W modified sine wave inverter (1)
  • 1500W modified sine wave inverter (4)
  • 1500W modified sine wave inverter (3)

Our Certifications

  • CE Certifcate Nomber -  TS120220503108.2FC

    CE Certifcate Nomber - TS120220503108.2FC

  • CE Certificate Number - TST20220680033-1S0

    CE Certificate Number - TST20220680033-1S0

  • ROSH -Certificate Number - TST20220503108-3RC

    ROSH -Certificate Number - TST20220503108-3RC

FAQ

What happens if the positive and negative poles are reversed when connecting the battery?

The device features built-in reverse polarity protection. If the positive and negative terminals are connected incorrectly, the circuit will automatically disconnect to prevent damage to the equipment. Simply adjust the battery clip connections (red clip to positive terminal, black clip to negative terminal), then restore power to resume normal operation.

Can this inverter run a refrigerator or power tools?

Recommended load ≤80% of rated power. For inductive loads, use a pure sine wave model.

Is it normal for the inverter to heat up when working?

It is normal for it to generate some heat when working. If the temperature is too high (e.g., hot to the touch), please stop using it and check if the load is overloaded.

What devices can this inverter power?

Rated for 600W, peak 1000W. Recommended to use devices under 80% of rated capacity.

Get in Touch
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_1290 not exceed 150 characters
Please enter your content not exceed 3000 characters
Guangzhou Congsin Electronic Technology Co., Ltd.
5 Floor, B1 Building Longshan Industry Park, Yinglong Road Longdong Tianhe District, Guangzhou, Guangdong, China.
You may also like
1500W car inverter (8) - Congsin

Congsin 1500W Inverter for Vehicle DC 12V/24V to AC 110V/220V with Universal socket Modified Sine Wave

The Congsin 1500W car inverter converts DC 12V/24V to AC 110V/220V with a modified sine wave, featuring a universal socket. Ideal for vehicle use, this reliable 1500W inverter powers multiple devices safely and efficiently on the go. Perfect for various car and truck applications.
Congsin 1500W Inverter for Vehicle DC 12V/24V to AC 110V/220V with Universal socket Modified Sine Wave
1000W modified sine wave inverter with LED display (2) - Congsin

Congsin 1000W modified sine wave inverter with LED display and Type C port car RV power inverter

The Congsin 1000W modified sine wave inverter with LED display and Type C port delivers reliable car and RV power conversion. Featuring an intuitive LED display and fast Type C charging, it ensures efficient, stable energy supply for your mobile devices on the go. Ideal for outdoor and travel use.
Congsin 1000W modified sine wave inverter with LED display and Type C port car RV power inverter
500w - Congsin

Congsin Modified Sine Wave Inverter 500W 1000W 1500W 12V LED Display Portable for RV Car Solar

The Congsin Modified Sine Wave Inverter (500W, 1000W, 1500W) offers reliable 12V power with LED display, ideal for RV, car, and solar use. As the best modified sine wave power inverter, it ensures efficient, portable energy conversion for your mobile and off-grid needs.
Congsin Modified Sine Wave Inverter 500W 1000W 1500W 12V LED Display Portable for RV Car Solar
1500W modified sine wave inverter (2) - Congsin

Congsin 1500W modified sine wave inverter with LCD display and USB ports for RV car boat home use

The Congsin 1500W modified sine wave inverter with LCD display and USB ports delivers reliable power for RVs, cars, boats, and homes. Efficient and versatile, it ensures stable energy conversion with easy monitoring via the LCD screen. Ideal for on-the-go or stationary use.
Congsin 1500W modified sine wave inverter with LCD display and USB ports for RV car boat home use
Tags
500W modified sine wave inverter with US Sockets and 4 USB ports LCD display Off Grid Inverter
500W modified sine wave inverter with US Sockets and 4 USB ports LCD display Off Grid Inverter
power inverter
power inverter
modified sine wave inverter for RV
modified sine wave inverter for RV
1500W Inverter for Vehicle
1500W Inverter for Vehicle
Contact customer service

Get a free quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_1290 not exceed 150 characters
Please enter your content not exceed 3000 characters

How can we help?

Hi,

If you are interested in our products/customized solutions or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_1290 not exceed 150 characters
Please enter your content not exceed 3000 characters

Request my quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_1290 not exceed 150 characters
Please enter your content not exceed 3000 characters

customized my Products

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_1290 not exceed 150 characters
Please enter your content not exceed 3000 characters