JinkoSolar Sets New Record with 33.84% Efficiency Tandem Solar Cell

At Magma Electrical, we trust JinkoSolar to deliver top-tier solar technology for our installations—and they’ve done it again! JinkoSolar recently broke its own world record with a 33.84% conversion efficiency for its N-type TOPCon-based perovskite tandem solar cell, verified by the Shanghai Institute of Microsystem and Information Technology.

This milestone builds on their previous record of 33.24% and is a testament to JinkoSolar’s unwavering commitment to innovation, marking their 27th world record in photovoltaic (PV) efficiency and power output.

Why This Matters for Solar Technology

JinkoSolar achieved this breakthrough by combining advanced technologies:

• Full-area passivated contact
• Interfacial defect passivation for perovskites
• Bulk defect passivation

This combination enhances efficiency beyond the single-junction silicon cell limit, demonstrating the potential of TOPCon technology as a foundation for next-generation perovskite-silicon tandem cells.

The Promise of Perovskite

Perovskite materials are celebrated for their potential to deliver higher efficiency and lower costs, with added design flexibility. However, durability challenges remain, especially for long-term outdoor use. JinkoSolar’s advancements represent a significant step toward overcoming these hurdles and unlocking perovskite’s full potential for commercial applications.

A Glimpse into the Future

The race to achieve higher efficiency continues. Competitors like LONGi recently hit a 34.6% efficiency milestone for perovskite-silicon tandem cells, with experts predicting a theoretical efficiency ceiling of 43%. As these innovations evolve, they promise a future of ultra-efficient, sustainable solar power.

Why Magma Electrical Trusts JinkoSolar

JinkoSolar’s relentless drive for excellence aligns with our mission to deliver high-quality solar solutions. By choosing JinkoSolar panels for our installations, we’re ensuring our clients benefit from the latest advancements in solar technology.

Stay tuned to Magma Electrical’s blog for updates on industry breakthroughs and how they shape our installations. Together, we’re powering a cleaner, brighter future!

You can read the full article here: China: JinkoSolar’s perovskite tandem solar cell hits record 33.84% efficiency