Custom Inverter Solutions Tailored to Your Needs

Reliable, High-Efficiency Inverters Designed for Your Unique Applications, suitable for enterprise-level needs.

We might become a solid support for your sales market.

At Techfine, we go beyond just creating high-performance custom inverters. Our comprehensive custom solutions include professional product packaging design and logo design services to ensure your brand stands out in the market. With our in-house design team, you can elevate your brand’s visual identity while delivering top-tier technology.

Hybrid solar inverter

Maximize energy efficiency with custom hybrid inverters that integrate solar, battery, and grid power seamlessly.

Off-grid solar inverter

Tailor-made off-grid inverters designed to provide reliable, independent power solutions in any off-grid location.

Popular Customize Inverter Models

Performance Reliability

Our inverters are built to deliver consistent performance even in the most demanding conditions.

Scalability

Whether you need a small-scale solution or a large industrial inverter, we offer scalable designs to grow with your business.

Efficient Energy Management

Maximize energy usage and reduce waste with our cutting-edge technology.

Hybrid Solar Inverter ODM

Designed for Smart Energy Management

• Designed for Diverse Grid Standards — 110V–240V, 50/60Hz configurable

• Adapted for Regions Without Net Metering

• Scalable Power Platforms — 3kW – 15kW hybrid inverter ODM

• Parallel Operation Supported — Suitable for residential & small C&I

• Built-in Zero Export Function — CT supported, no extra device required

• Multiple Working Modes — Self-consumption, backup, time-of-use

XA-series 6.6kW–10.6kW hybrid solar inverter IP66 Rating 2 MPPTs Dual AC Output | Techfine

XA-series | 6.6kW–10.6kW

IP66 Rating | 2 MPPTs | Dual AC Output
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QA-series hybrid solar inverter

QA-series | 2kW–12kW

Export Limit Control | BMS Communication
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GA Pro S-series 5.5kW Hybrid Solar Inverter | 110/120Vac Input & Output, 2.0 Peak Power | Techfine

GA Pro S-series | 5.5kW

110/120Vac Input & Output | 2.0 Peak Power
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BH-series 4kW–11kW hybrid solar inverter with Touchable Screen Dual AC output | Techfine

BH-series | 4kW–11kW

Touchable Screen | Dual AC output
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Off-grid Solar Inverter ODM

Customized for Local Grids, Batteries & Markets

• Designed for Weak Grid & Off-Grid Areas — Stable operation in remote regions

• Output Voltage & Frequency Customizable — 110V / 120V / 220V / 230V / 240V, 50/60Hz

• Lead-acid & Lithium Compatible — LiFePO₄ with BMS communication

• Battery Parameters Adjustable — Charging voltage & current configurable

The ODM Business Process

Our custom inverter design process is simple and hassle-free.

We start by understanding your specific power requirements and operational challenges.

Our engineers develop a tailored design based on your input, offering prototypes for testing and feedback.

Once approved, we proceed to mass production, ensuring high-quality standards at every stage.

We ensure timely delivery and offer full post-installation support to ensure optimal performance.

Frequently Asked Questions

Before the business cooperation, there might be certain prerequisites that you were concerned about.