Aiko Steps up ABC Transition with 11GW Capacity Upgrade and Equipment Investment

Why It Matters

The upgrade accelerates Aiko’s shift to higher‑efficiency ABC technology, positioning it to capture growing demand for n‑type back‑contact modules and to set industry standards. This move could reshape competitive dynamics in the global solar market as ABC cells become mainstream.

Key Takeaways

• Aiko invests RMB 1.665 bn ($243 m) to add 11 GW ABC capacity.
• Yiwu plant conversion adds 5 GW ABC line, starts Q3 2026.
• Chuzhou upgrade contributes 6 GW ABC line, ramps up Q4 2026.
• Shandong Aiko purchases equipment worth RMB 45.9 m ($6.7 m) for Jinan.
• ABC transition aims to boost market share of n‑type back‑contact cells.

Pulse Analysis

All‑back‑contact (ABC) solar cells have emerged as the next efficiency frontier, offering lower recombination losses and higher energy yields than conventional PERC or TOPCon designs. Industry analysts note that the n‑type architecture, combined with back‑contact contacts, can push module efficiencies beyond 24%, making them attractive for utility‑scale projects and premium residential installations. Aiko’s decision to double‑down on ABC aligns with a broader shift among manufacturers seeking to differentiate on performance as the market matures and price competition intensifies.

The 11 GW capacity boost represents a substantial scaling effort for Aiko, effectively tripling its ABC output within a single year. By repurposing existing fabs at Yiwu and Chuzhou, the company minimizes capital outlay while leveraging established supply chains. The staggered rollout—starting Q3 2026 at Yiwu and culminating Q4 2026 at Chuzhou—allows Aiko to fine‑tune process yields and integrate lessons learned across sites. This phased approach also mitigates risk, ensuring that production ramps align with anticipated demand spikes driven by new renewable‑energy mandates in China and abroad.

Complementing the capacity expansion, the procurement of six wet‑process equipment sets for the Jinan base underscores Aiko’s commitment to end‑to‑end automation and quality control. The $6.7 million investment enhances throughput and operational stability, critical factors for maintaining high conversion efficiencies at scale. As ABC cells gain traction, Aiko’s integrated strategy—combining large‑scale capacity, advanced equipment, and a focus on n‑type technology—positions it to capture a larger share of the premium solar segment, potentially reshaping the competitive landscape and accelerating industry adoption of back‑contact modules.