Congsin 500W Inverter — Reliable DC to AC Power for Vehicles & Off‑Grid
Product Overview
The Congsin 500W inverter converts 12V/24V DC to stable AC power, supplying up to 500W continuous output and a 1000W peak surge to start motors and power-hungry devices. Designed for everyday use, it provides clean, usable AC power for laptops, small appliances, tools and sensitive electronics.
Key Features
- 500W continuous output with 1000W peak surge for temporary loads
- Clean AC output — low-noise waveform suitable for most electronics
- Multiple safety protections: overload, short-circuit, over-temperature and low-voltage shutdown
- Compact, lightweight design for easy installation in vehicles, RVs and portable systems
- LED indicators and simple controls for user-friendly operation
- Optional OEM/ODM and private labeling from an experienced manufacturer
Practical Applications
The 500W inverter is ideal when you need reliable portable power:
- Vehicle and truck cabins — power laptops, chargers and small devices
- RVs and campers — run kitchen appliances and entertainment gear
- Solar and off-grid setups — integrate with battery banks and charge controllers
- Field work and outdoor offices — power tools, lights and communication equipment
Why Choose Congsin?
Guangzhou Congsin Electronic Technology Co., Ltd., founded in 1998, brings over 27 years of focused experience in power inverters and portable power solutions. We run automated production lines and strict quality systems (ISO9001). Many products have international approvals such as CE, EMC, LVD, ETL, FCC, RoHS and E‑MARK, and several patents back our continued innovation. We support OEM/ODM, custom labeling and technical support to ensure the inverter fits your needs.
Value and Reliability
This 500W inverter balances performance, safety and affordability. It’s built for everyday users who demand dependable power without complicated setup. Backed by Congsin’s global experience and certifications, it’s a practical choice for consumers and commercial partners alike.
For tailored specifications, installation guidance or OEM options, contact Congsin’s technical team — we prioritize clear support and long-term product reliability.
Detailed display
Certifications
ROSH -Certificate Number - TST20220503108-3RC
CE Certificate Number - TST20220680033-1S0
FC Certifcate Number - TST20220503108-45C
Question you may concern
What is the difference between a pure sine wave inverter and a modified sine wave inverter?
Pure sine wave inverter has an output waveform close to mains power with low distortion rate (<3%), which can be safely adapted to precision devices such as computers, medical instruments, and inverter home appliances; modified sine wave inverter has a notched waveform, which easily causes device heating, malfunction or damage, and is only suitable for simple devices such as bulbs and fans.
Do you provide marketing and sales materials?
Yes, we provide a range of marketing resources, including brochures, digital content, and product training.
Can this inverter run a refrigerator or power tools?
Recommended load ≤80% of rated power. For inductive loads, use a pure sine wave model.
Can this inverter support both 12V and 24V inputs
Yes, it can work with different voltage systems via selectable input terminals.
If you have any other questions, please write email to us or call us , we will reply you as soon as possible.
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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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