High-Efficiency Solar Microinverter Manufacturer & Supplier

Empowering global solar projects with advanced module-level power electronics. Professional-grade power conversion with up to 97.5% efficiency and 25-year reliability.

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Our Microinverter Series

Designed for Residential, Commercial, and Utility-Scale PV Systems

ST-600W Single-In Microinverter

ST-600W (Single-In)

Input Voltage22-60V
MPPT Number1
IP RatingIP67
Peak Efficiency96.5%
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ST-800W Dual-In Microinverter

ST-800W (Dual-In)

Input Voltage22-60V
MPPT Number2
IP RatingIP67
Peak Efficiency97.0%
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ST-1200W Quad-In Microinverter

ST-1200W (Quad-In)

Input Voltage22-60V
MPPT Number2
IP RatingIP67
Peak Efficiency97.2%
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ST-2800W High Power Microinverter

ST-2800W (Quad-In)

Input Voltage22-60V
MPPT Number4
IP RatingIP67
Peak Efficiency97.5%
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Core Technical Advantages

Why ShineTong Microinverters Lead the Industry

🛡️

Safety First

Low DC voltage design (under 60V) eliminates high-voltage arcing risks, ensuring maximum fire safety for residential and commercial rooftops.

📈

Maximum Yield

Independent MPPT optimization for each panel solves shading losses and maximizes energy harvest by up to 25% compared to string systems.

🌧️

Industrial Durability

IP67 waterproof rating and a wide operating temperature range (-40°C to +85°C) ensure reliable performance in extreme climates.

📱

Smart Monitoring

Real-time module-level monitoring via Sub-1G or Wi-Fi allows for simplified O&M and remote diagnostics at the panel level.

Global Application Scenarios

Versatile Solutions for Every Solar Need

Residential Solar Rooftop

Residential Rooftop Systems

Commercial Solar Farm

Commercial & Industrial Projects

Balcony Solar Systems

Balcony & Off-grid Solar

Manufacturing Excellence & Quality Assurance

ShineTong operates a state-of-the-art microinverter factory with a monthly production capacity exceeding 50,000 units. Our fully automated SMT lines and rigorous QC processes ensure that every unit meets the highest international standards.

We perform 100% functional testing, aging tests, and waterproof validation before shipment. As your reliable partner in international solar export, we stand behind our quality with a industry-leading 25-year reliability design.

TUV Certificate CE Certificate UL Certificate VDE Certificate RoHS Certificate
ShineTong Factory Production Line

Frequently Asked Questions

Deep Dive into Microinverter Technology

Why choose a microinverter over a string inverter for my B2B project? +
Microinverters offer higher energy yield (up to 25% more), better safety (low voltage), and easier installation. For B2B distributors, they offer a scalable product that fits various project sizes without the need for complex DC design.
Does ShineTong support OEM/ODM services for global distributors? +
Yes. As a leading manufacturer, we provide comprehensive OEM/ODM services, including customized branding, specialized firmware, and tailored packaging to help you build your own brand presence.
How long is the warranty for ShineTong microinverters? +
We provide a standard 12-year warranty, with optional extensions up to 25 years, matching the lifespan of high-quality solar panels.
What is the maintenance requirement for microinverters? +
Microinverters are virtually maintenance-free. With module-level monitoring, you can detect any issues remotely without climbing on the roof, significantly reducing O&M costs for large-scale installations.

Request a Professional Proposal & Price List

Contact our expert sales team for wholesale pricing, factory lead times, and technical support for your next solar project.

Address: High-Tech Industrial Zone, Zhejiang, China

Email: info@shinetong.com

WhatsApp: +86 158 8888 8888