Dinto Solar Targets 32% Efficiency with 2026 HJT Module Roadmap

The global photovoltaic industry is in a constant race for higher efficiency and greater power output, and Dinto Solar has just raised the stakes. The company has officially unveiled its ambitious 2026–2030 roadmap for Heterojunction Technology (HJT), setting a clear course toward breaking the 32% module efficiency barrier and developing 1,000 W-class modules.

This strategic plan signals a major commitment to next-generation solar technology, focusing on scalable advancements that promise to reshape the energy landscape. As reported by PV Magazine, the roadmap provides a detailed timeline for innovation, starting with significant milestones as early as 2026.

The Path Forward: Key Milestones for Dinto Solar HJT

Dinto Solar’s roadmap is structured around a series of phased advancements, each building upon the last to achieve groundbreaking results.

Immediate Goals for 2026: Dinto Solar HJT

The first major checkpoint is set for 2026. Dinto Solar aims to begin mass production of 1/3-cut HJT modules that achieve a power output of 760 W or greater and a conversion efficiency of at least 24.47%. To reach these targets, the company will leverage a suite of technological innovations, including:

• High-efficiency Transparent Conductive Oxide (TCO) thin films
• Flexible interconnections to enhance durability
• A full-screen design to maximize active area
• High-reflectivity triangular ribbons
• High-transmittance coated glass to improve light capture

These enhancements are designed not only to boost performance but also to ensure the long-term reliability of the modules in the field.

The Mid-Term Vision: 2028 Dinto Solar HJT

Looking ahead to 2028, the company plans to introduce its C-HJT 2.0 technology. This next evolution, built on the 1/3-cut platform, is projected to push module power beyond 800 W and achieve an efficiency of approximately 25.75%.

The Ultimate Goal: 2030 and Beyond with Dinto Solar HJT

The roadmap culminates in 2030 with a truly transformative goal: the integration of heterojunction and perovskite tandem technologies. This powerful combination is expected to shatter current performance ceilings, enabling modules to exceed 1,000 W in power and achieve an efficiency of over 32.20%. This leap represents a critical step toward making solar power more potent and cost-effective than ever before.

Technological Focus and Industry Implications of Dinto Solar HJT

At its core, Dinto Solar’s strategy emphasizes scalable HJT advancements that improve carrier transport, optimize optical and electrical performance, and guarantee long-term module reliability. By laying out a clear, updatable framework, the company is not only charting its own course but also helping to guide the broader industry’s transition toward higher-efficiency PV solutions.

As the world continues to prioritize renewable energy, innovations like those outlined in Dinto Solar’s HJT roadmap are essential. Pushing the boundaries of what is possible with solar power will accelerate the global energy transition, providing the clean, powerful, and reliable energy needed for a sustainable future.