LONGi Issued Warning Over Counterfeit Solar Modules
The solar manufacturer cautioned stakeholders in Africa after counterfeit products led to legal action against sellers.
Updated on Oct. 4, 2026 in Financial Crime
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LONGi has issued a formal warning to stakeholders in the African solar market regarding the circulation of counterfeit modules. This follows a successful legal case where a company and its controller were penalized for selling fake branded hardware.
Why it matters
Counterfeit solar panels threaten project performance and compromise the long-term investment returns expected from solar assets. Furthermore, these unauthorized modules pose significant electrical safety risks and leave owners without valid manufacturer warranties.
A company and its controller faced legal penalties, including a prison sentence for the individual, after selling fake LONGi products. The investigation and subsequent legal action confirm that unauthorized distributors are currently being prosecuted for fraud.
The players
LONGi
A global leader in solar technology that specializes in the research and production of high-efficiency silicon wafers and modules.
The details
LONGi maintains that counterfeit products invalidate all manufacturer warranties and limit access to necessary technical support. To ensure authenticity, the company mandates that installers verify components by scanning QR codes on nameplates or entering module barcodes into their official online portal.
Timeline
October 4, 2026: LONGi issued the public warning regarding counterfeit solar modules.
Legal Context
This enforcement action aligns with global efforts to curb the rising trend of industrial counterfeiting within renewable energy supply chains. By securing a prison sentence for the controller involved, authorities have established a strong legal precedent for protecting intellectual property.
Solar project operators and homeowners in Africa are advised to exclusively use official verification channels to authenticate their hardware. Using unverified modules could result in sudden system failures and the total loss of warranty coverage, potentially necessitating costly full-scale equipment replacements.
The takeaway
Buyers must verify all solar equipment through manufacturer-provided digital portals before installation to avoid dangerous electrical defects. Ensuring the legitimacy of hardware protects the 20 to 30-year operational life essential to the viability of solar investments.
Further reading
For broader trends in industry-specific fraud, explore the latest reporting in Financial Crime.
Source note: This article includes information reported by Green Building Africa.
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