Congsin USB Ports Wave Inverter — Portable Pure Sine Power
Product Overview
The Congsin USB ports wave inverter is a compact, high-efficiency DC→AC inverter designed to deliver stable, pure sine wave power plus convenient USB charging ports. Built for vehicles, RVs, solar setups and portable power needs, this inverter ensures your sensitive electronics run safely and efficiently wherever you go.
Why choose Congsin USB ports wave inverter?
- Pure sine wave output: Clean, stable power ideal for laptops, medical devices, audio equipment and other sensitive electronics.
- Multiple USB ports: Charge phones, tablets and accessories directly—no extra adapters needed. USB outputs are optimized for fast and reliable charging.
- Durable and safe: Built-in protections against overload, short circuit, over-temperature and low/high input voltage keep devices and the inverter safe.
- Certified quality: Designed and manufactured by Guangzhou Congsin Electronic Technology Co., Ltd., with ISO9001-driven production and international certifications (CE, EMC, LVD, ETL, FCC, RoHS, E-MARK).
Key Features
- High conversion efficiency for longer run time from batteries.
- Stable pure sine wave output for interference-free performance.
- Multiple USB outputs for simultaneous device charging.
- Compact, fan-cooled design for reliable thermal management.
- Multiple protection layers: reverse polarity, over/under voltage, overload, short-circuit and over-temperature.
- OEM/ODM and private label options for custom branding or specific configurations.
Trusted Manufacturer
With over 27 years of focused experience, Congsin specializes in power inverters, portable power stations and solar charge controllers. We operate automated production lines, advanced testing equipment and hold several patents—ensuring consistent quality and continuous innovation. Our products serve global markets and meet the needs of commercial OEMs and end consumers alike.
Use Cases & Benefits
Perfect for road trips, RV living, fieldwork, off-grid cabins and emergency backup, the Congsin USB ports wave inverter combines the convenience of USB charging with the reliability of pure sine AC power. Get clean, efficient electricity for all your devices and enjoy peace of mind with industry-grade protections and certifications.
Ready to buy or customize?
Contact Congsin for pricing, OEM/ODM options and technical support. Choose a trusted partner to power your life—efficiently, safely and affordably.
Detailed display
Qualification Certificate
CE Certificate Number - TST20220680033-1S0
ROSH -Certificate Number - TST20220503108-3RC
SGS Certificate
Question you may concern
Which regional plugs are supported by the universal socket?
The universal socket is compatible with most national plug specifications, such as GB, US, EU, etc. (some require adapters), and can meet the use of devices in different regions.
Can the 3 AC sockets drive high-power devices at the same time?
Yes, but it is necessary to ensure that the total power of the 3 devices does not exceed 2000W (continuous power). For example, it can drive 1 1000W electric oven + 1 500W microwave + 1 400W printer at the same time (total power 1900W), avoiding total power overload to trigger the protection mechanism.
Can it be used in electric vehicles?
Most electric vehicles have a high-voltage system, and this inverter inputs DC 12V. It is not recommended to use it directly. If you need to use it, please confirm whether the vehicle power output matches first.
What is the reason for the inverter automatically shutting down during operation?
It is likely that the protection mechanism is triggered: 1. Load overload (total power of connected devices exceeds 1000W); 2. Abnormal input voltage (battery voltage <10.8V or >14.5V); 3. Device overtemperature (excessively high ambient temperature or cooling fan failure). It is recommended to disconnect some loads, check the battery voltage or clean the heat dissipation port before trying again.
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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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