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Explore Congsin’s diverse product range, featuring over 100 advanced power supply solutions, including vehicle inverters, portable power and solar controllers. High efficiency, intelligent design, and eco-friendly standards ensure reliable performance for global markets.

1000W 1500W 2000W UPS POWER INVERTER WITH CHARGER 10A 15A 20A DC TO AC 12v24v 110v 220V

1000W 1500W 2000W UPS POWER INVERTER WITH CHARGER 10A 15A 20A DC TO AC 12v24v 110v 220V

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.

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

1000W 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.

1000W 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

Dual Input Modified Sine Wave Car Inverter DC12V/24V to AC220V Multi-interface Power Converter 150W

This 150W modified sine wave car inverter supports dual DC12V/24V input and AC220V output. It is equipped with a Type-C port, two 3.1A USB ports, and a national standard socket. It is compact and portable, providing stable AC power conversion in various scenarios such as in the car, meeting the power supply needs of mobile phones, tablets, small home appliances and other devices.

Dual Input Modified Sine Wave Car Inverter DC12V/24V to AC220V Multi-interface Power Converter 150W

low frequency solar inverter 12v/24v/48v pure sine wave power inverter2000w 3000w 4000w 5000w 6000w 8000w 10000w 12000w

Pure sine waveform output with built-in transformer and AvR stabilizer(Specially designed to startup inductive
loads such as air conditioner,refrigerators, motors, water pumps, compressorsand laser printers)
Solar hybridinverter built-in 8oA MppT solar controller and ACcharger.
Output voltage(200V/210V/220V/230V/240V)&Output frequency(50Hz/60Hz) can be manuallyregulated at site.
Support Lead acid battery/Gel battery/lithium iron phosphate battery/ternary lithium battery/customized battery.
RS232/RS485 Communicationsportis available.
3 times start-up peak power ofresistingvoltaicimpingement, excellent loading capability.
High conversion efficiency is up to 90%.
Built-in Lithium battery activation function
PVarray Open circuit voltage 230v DC
Support 3 working modes:Mains priority,Battery priority,Pv priority

low frequency solar inverter 12v/24v/48v pure sine wave power inverter2000w 3000w 4000w 5000w 6000w 8000w 10000w 12000w

500W Modified Sine Wave Inverter with UPS Charger DC12V to AC220V 360W UPS Power Converter

This 500W modified sine wave inverter has UPS charging function, with DC12V input and AC220V output, and 360W power. It integrates power conversion and charging, with a compact appearance, providing stable AC power support in various scenarios to meet the power supply and emergency charging needs of home, office and outdoor equipment.

500W Modified Sine Wave Inverter with UPS Charger DC12V to AC220V 360W UPS Power Converter

150W Dual Input Modified Sine Wave Car Inverter DC12V/24V to AC220V Multi-interface Power Converter

This 150W modified sine wave car inverter supports dual DC12V/24V input and AC220V output. It is equipped with a Type-C port, two 3.1A USB ports, and a national standard socket. It is compact and portable, providing stable AC power conversion in various scenarios such as in the car, meeting the power supply needs of mobile phones, tablets, small home appliances and other devices.

150W Dual Input Modified Sine Wave Car Inverter DC12V/24V to AC220V Multi-interface Power Converter

CS1000USB 1000W Modified Sine Wave Inverter with USB, Universal Socket & Battery Clip

The CS1000USB Modified Sine Wave Inverter is a reliable and portable power converter designed for home and vehicle use. It converts DC 12V to AC 220V with a rated output of 600W (peak 1000W). Equipped with a USB port and universal socket, it allows users to power laptops, TVs, and tools and charge mobile devices anytime, anywhere.

CS1000USB 1000W Modified Sine Wave Inverter with USB, Universal Socket & Battery Clip

Patent Model 2000W Modified Sine Wave Inverter DC12V to AC220V Multi-interface Independent Control Power Converter

This 2000W full-power modified sine wave inverter is a patented model of our factory, with DC12V input and AC220V output. Equipped with an LED display, three AC output sockets, four USB ports, and independent control switches for DC and AC, it can provide stable power conversion for high-power devices and various electronic devices in multiple scenarios, meeting the power needs of home emergencies, outdoor operations, small commercial equipment and other scenarios.

Patent Model 2000W Modified Sine Wave Inverter DC12V to AC220V Multi-interface Independent Control Power Converter

500W Modified Sine Wave Inverter (Rated 360W Peak 720W) DC12V to AC220V Inverter with LED Display Universal Socket

This 500W modified sine wave inverter has a rated power of 360W and a peak power of 720W, with DC12V input and AC220V output. Equipped with 1 USB port, universal socket, LED display, external fuse design, and battery clip, it has an exquisite appearance and stable performance. It can provide reliable AC power conversion for mobile phones, small home appliances, electronic devices, etc. in scenarios such as vehicle, outdoor, and home emergency, meeting the power needs of various devices.

500W Modified Sine Wave Inverter (Rated 360W Peak 720W) DC12V to AC220V Inverter with LED Display Universal Socket

500W Modified Sine Wave Inverter (Rated 360W) DC12V to AC220V 4 USB Ports (6.8A) Dual LED Display Inverter with Reverse Protection

This 500W modified sine wave inverter has a rated power of 360W, with DC12V input and AC220V output. Equipped with 4 USB ports (total current 6.8A), a universal socket, dual LED displays, a reverse protection function, and a battery clip, it is thoughtfully designed and has stable performance. It can provide stable AC power conversion for mobile phones, tablets, small home appliances and other devices in vehicle, outdoor, home and other scenarios, meeting your need for simultaneous power supply of multiple devices.

500W Modified Sine Wave Inverter (Rated 360W) DC12V to AC220V 4 USB Ports (6.8A) Dual LED Display Inverter with Reverse Protection

300W Modified Sine Wave Inverter DC12V to AC220V 4 USB Ports Dual Universal Sockets Inverter with LCD Display (with Cigarette Lighter, Battery Clip)

This 300W modified sine wave inverter has DC12V input and AC220V output, with a rated power of 300W. Equipped with 4 USB ports, two universal sockets, an LCD display, as well as 1 cigarette lighter port and a battery clip, it is rich and practical in design. It can provide stable AC power conversion for mobile phones, tablets, small home appliances, vehicle-mounted devices, etc. in vehicle, outdoor, home emergency and other scenarios, meeting the diverse needs of simultaneous power supply for multiple devices.

300W Modified Sine Wave Inverter DC12V to AC220V 4 USB Ports Dual Universal Sockets Inverter with LCD Display (with Cigarette Lighter, Battery Clip)

1000W Modified Sine Wave Inverter with UPS Charger DC12V to AC220V 600W Rated Power Dual Universal Socket Inverter

This 1000W modified sine wave inverter has UPS charging function, with DC12V input and AC220V output, and 600W rated power. Equipped with dual universal sockets, two USB ports, an LCD display, and a battery clip, it is professionally designed and has stable performance. It can provide stable AC power conversion and UPS emergency power supply for computers, small home appliances, electronic devices, etc. in home emergency, office, outdoor and other scenarios, meeting the needs of simultaneous power supply and emergency power supply for multiple devices.

1000W Modified Sine Wave Inverter with UPS Charger DC12V to AC220V 600W Rated Power Dual Universal Socket Inverter

1500W Pure Sine Wave Inverter with Remote Control Function

This 1500W pure sine wave inverter converts DC 12V to AC 220V power, with a rated power of 1500W and a peak power of 3000W. Equipped with dual fans, LCD display, QC3.0 and PD Type-C fast charging ports, and remote control capability for stable and intelligent power output.

1500W Pure Sine Wave Inverter with Remote Control Function

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.

2000W Modified Sine Wave Inverter

2000W Modified Sine Wave Inverter with UPS Function

The CXUPS-2000W modified sine wave inverter combines UPS charging functionality with DC 12V input and AC 220V output. It features an LCD display, three AC outlets, four USB ports, and independent DC/AC control switches. Ideal for home, vehicle, camping, and emergency power applications.

2000W Modified Sine Wave Inverter with UPS Function

2000W Modified Sine Wave Inverter, DC 12V to AC 220V Power Inverter with 2 AC Sockets, 2 Cooling Fans & Battery Terminal Wire (Model: CS2000BIG)

Our CS2000BIG 2000W modified sine wave inverter is a high-power power conversion device that converts DC 12V from batteries into AC 220V electricity. It is designed for heavy-duty use, featuring 2 AC sockets to power multiple high-power devices simultaneously, 2 cooling fans for efficient heat dissipation, and battery terminal wire for stable connection. With its robust construction and large capacity, it is an ideal solution for powering tools, appliances, and equipment in various scenarios, from industrial use to home emergencies.

2000W Modified Sine Wave Inverter, DC 12V to AC 220V Power Inverter with 2 AC Sockets, 2 Cooling Fans & Battery Terminal Wire (Model: CS2000BIG)

3000W Full-Power Modified Sine Wave Inverter with UPS Function, DC 12V to AC 220V Power Converter, Support Automatic Power-Off Switching

This 3000W full-power modified sine wave inverter (Model: CS3000UPS) is a multi-functional device integrating power conversion and emergency power supply. It can convert DC 12V battery power to AC 220V household voltage to meet the power needs of high-power devices; it is equipped with a core UPS function, which can automatically switch to battery power supply when the mains power is interrupted (switching time < 10ms), ensuring uninterrupted operation of key devices such as computers, servers, and medical equipment. The device is equipped with 3 AC universal sockets, 2 USB fast-charging ports, combined with an intelligent heat dissipation system and overload protection device, balancing practicality and safety, suitable for home, office, outdoor operations and other scenarios.

3000W Full-Power Modified Sine Wave Inverter with UPS Function, DC 12V to AC 220V Power Converter, Support Automatic Power-Off Switching

1000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for Precision Electronic Devices

This 1000W full-power pure sine wave inverter (Model: CS1000PSW) adopts pure sine wave output technology, with a stable waveform close to mains power, which can be safely adapted to precision electronic devices such as computers, projectors, medical instruments, and inverter home appliances to avoid device damage or malfunctions. The device supports DC 12V input (compatible with 10.8V-14.5V wide voltage), continuously outputs 1000W power, and has a peak power of 2000W, meeting the power needs of most household and small commercial devices. Equipped with 2 AC universal sockets, 2 USB 2.0 fast-charging ports (18W per port), built-in five-fold protection (overload, overvoltage, undervoltage, short circuit, overtemperature), and a silent cooling fan, it balances safety and portability, suitable for home emergencies, outdoor camping, vehicle-mounted power supplies, small office and other scenarios.

1000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for Precision Electronic Devices

2000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Equipped with 3 AC Universal Sockets

This 2000W full-power pure sine wave inverter (Model: CS2000PSW-3S) adopts pure sine wave output technology (waveform distortion rate <3%), and the output power is close to mains power quality, which can safely drive precision electronic devices such as computers, inverter air conditioners, medical instruments, and audio equipment, avoiding equipment malfunctions or damage caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage), continuously outputs 2000W full power, and has a peak power of 4000W, easily meeting the instantaneous startup needs of high-power devices; it is core-equipped with 3 AC universal sockets (max current 16A), which can supply power to multiple home appliances or devices at the same time, and is matched with 2 USB 3.0 fast-charging ports (22.5W per port), balancing high-power supply and digital product charging. Built-in five-fold safety protection (overload, overvoltage, undervoltage, short circuit, and overtemperature), combined with dual silent cooling fans (noise ≤42dB), it achieves both safety and stability, suitable for home emergencies, outdoor operations, vehicle-mounted power supplies, small commercial and other scenarios.

2000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Equipped with 3 AC Universal Sockets

3000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for High-Power Precision Devices

This 3000W full-power pure sine wave inverter (Model: CS3000PSW) adopts pure sine wave output technology (waveform distortion rate <2%), and the output power is highly consistent with mains power quality. It can safely drive high-power precision loads such as air conditioners, refrigerators, medical instruments, and small industrial equipment, avoiding equipment malfunctions or shortened service life caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage), continuously outputs 3000W full power, and has a peak power of 6000W, easily coping with the instantaneous startup impact of high-power devices; it is equipped with 4 AC universal sockets (max current 16A) + 2 USB 3.0 fast-charging ports (22.5W per port) to meet the simultaneous power supply needs of multiple devices. Built-in six-fold safety protection (overload, overvoltage, undervoltage, short circuit, overtemperature, reverse connection), combined with dual intelligent silent cooling fans (noise ≤45dB), it achieves the triple advantages of "high power + high safety + low noise," suitable for home emergency, outdoor engineering, vehicle-mounted power supply, small industrial scenarios and other fields.

3000W Full-Power Pure Sine Wave Inverter, DC 12V to AC 220V Power Converter, Suitable for High-Power Precision Devices

2000W Dual Input Modified Sine Wave Power Inverter (12V/24V or 48V/60V)

This 2000W modified sine wave inverter features a dual-input voltage design (12V/24V or 48V/60V), making it compatible with various DC systems. Compact, efficient, and versatile, it delivers a stable AC 220V output for home, vehicle, and solar power applications.

2000W Dual Input Modified Sine Wave Power Inverter (12V/24V or 48V/60V)

3000W Full-Power Pure Sine Wave Inverter (Labeled 6000W), DC 12V to AC 220V Power Converter, Suitable for High-Power Devices

This pure sine wave inverter (Model: CS3000PSW-L6000) features "3000W full continuous power output + labeled 6000W peak power." Adopting pure sine wave output technology (waveform distortion rate <2%), its power quality is close to mains power, which can safely drive high-power precision devices such as air conditioners, refrigerators, electric tools, and medical instruments, avoiding equipment malfunctions caused by unstable waveforms. The device supports DC 12V input (compatible with 10.5V-14.8V wide voltage): 3000W continuous power meets long-term stable power supply, and 6000W peak power easily copes with the instantaneous startup impact of devices. Equipped with 4 AC universal sockets (16A) and 2 USB 3.0 fast-charging ports (22.5W/port), it can supply power to 6 devices simultaneously. Built-in six-fold protection (overload, overvoltage, undervoltage, short circuit, overtemperature, and reverse connection), combined with dual intelligent silent cooling fans (noise ≤45dB), balances high-power performance and safety, making it suitable for home emergencies, outdoor engineering, vehicle-mounted power supplies, small commercial and other scenarios.

3000W Full-Power Pure Sine Wave Inverter (Labeled 6000W), DC 12V to AC 220V Power Converter, Suitable for High-Power Devices

200W Modified Sine Wave Car Power Inverter, Dual Input DC12V/24V to AC220V with Type-C & Dual USB Ports

This 200W Modified Sine Wave Car Power Inverter is a compact and practical power conversion device designed for vehicle use. It supports dual input (DC12V/24V) and outputs AC220V, compatible with various electronic devices. Equipped with a Type-C port and dual 3.1A USB outputs, it can charge laptops, phones, cameras, drones, and other small electronics simultaneously—perfect for outdoor travel, emergency backup, and mobile work scenarios.

200W Modified Sine Wave Car Power Inverter, Dual Input DC12V/24V to AC220V with Type-C & Dual USB Ports

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