AIKO vs Elege Electronic - solar panel manufacturer comparison

Elege Electronic Technology, based in Zhangjiagang, China and founded in 1993, is a small privately held company with a reported headcount of 11-50 employees, no public listing, and no documented Tier 1 bankability status. AIKO, founded in 2009, is listed on the Shenzhen Stock Exchange (SZSE) and earned BloombergNEF Tier 1 bankable recognition in Q3 2024; it operates multiple gigawatt-scale factories with a combined cell and module capacity reaching roughly 36 GW. By every institutional measure - public listing, third-party bankability, and production scale - AIKO carries a substantially stronger market footprint than Elege Electronic.

Elege Electronic's five-panel catalog is built entirely on PERC cells with no bifacial options, averaging 400 Wp and 20.5% efficiency, with a peak of 410 Wp and 21.01%. Its temperature coefficient averages -0.348%/°C, which is modest by current standards and implies somewhat higher output losses during hot weather. This narrow lineup suits budget commercial buyers or small off-grid applications where leading-edge performance is not required. AIKO's 144-panel portfolio is anchored by its proprietary ABC (All Back Contact) technology, which accounts for roughly 74% of its range. Average output reaches 581 Wp with a maximum of 805 Wp, average efficiency stands at 23.7% and peaks at 25.2%, and the temperature coefficient averages -0.271%/°C, a meaningful advantage in warm climates. Around 24% of its modules are bifacial, and the average product warranty spans nearly 30 years. This depth of portfolio serves premium residential rooftops, space-constrained commercial installations, and utility-scale ground mounts where energy density justifies a higher cost per watt.

For most buyers in 2025, AIKO is the clear default. Its Tier 1 status, exchange listing, higher average efficiency (23.7% versus 20.5%), lower thermal losses, and broad high-power range make it competitive across virtually every project type. Elege Electronic is a credible option only where lowest upfront cost per watt is the overriding priority and project financing or long-term yield guarantees are not factors - typically small off-grid or entry-level commercial installs.

Generated by Claude Sonnet · 2026-05-12