Are you facing these certification challenges when exporting your inverters to Europe, America, or Australia?

We deeply understand that the global certification journey for inverters is full of hurdles. Below are your core pain points—and exactly where our professional value lies:

【Pain Point 1】Complex and Changing Standards, High Risk of Test Failure?

Scenario: Technical requirements vary across standards such as EU CE (EN 62109, EN 61000), U.S. UL 1741, and Australian AS/NZS 4777.2. Inadequate preparation easily leads to test failure, wasting time and money.

Our Solution: We hold IECEE-CBTL and UL-authorized laboratory qualifications. Our engineering team is well-versed in the differences between national standards. We provide pre-testing and rectification services to identify and resolve potential issues in advance, ensuring one-time pass in official tests.

【Pain Point 2】Multiple Institutions to Coordinate, Tedious Process with Low Efficiency?

Scenario: EU Notified Bodies, Australian CEC listing, U.S. NRTL certification… Coordinating with multiple institutions simultaneously results in complex processes and high communication costs.

Our Solution: We are a one-stop certification solution provider. You only need to cooperate with our single team to complete the entire process from testing, report issuance, to certificate acquisition and market listing. This significantly improves efficiency, allowing you to focus on your core business.

【Pain Point 3】Long Certification Cycle, Missing Market Windows?

Scenario: Protracted testing and review cycles prevent your products from launching on time, causing you to miss sales opportunities.

Our Solution: With mature project process management and rich experience, we can accurately control every link to minimize the cycle. Additionally, our CBTL qualification enables you to quickly convert certifications through the CB Scheme, seizing market opportunities.

Our Authoritative Qualifications – A Reliable Guarantee for Your Global Market Access

Guangdong Energy Storage Testing is not just a testing institution, but your trusted global certification strategic partner.

• CNAS L13753: Accredited by the China National Accreditation Service for Conformity Assessment (CNAS), indicating our laboratory management and technical capabilities meet international standards.
• CMA (202019014977): China Metrology Accreditation, possessing legal testing qualifications with Chinese legal effect.
• IECEE-CBTL – Core Advantage!: Recognized as a CB Testing Laboratory by the International Electrotechnical Commission (IEC). One CB report (based on standards such as IEC 62109) can serve as the basis for multi-country certifications, greatly saving time and costs.
• UL / TUV Authorized Laboratory: Capable of conducting local tests in accordance with UL, TUV and other relevant standards, ensuring faster certification issuance and more reliable data.

Our Focused Inverter Certification Service Scope

We provide precise global certification services for various inverter products:

Applicable Product Types:

• Grid-tied/off-grid PV inverters
• Energy Storage Converters (PCS)
• Microinverters
• Hybrid inverters

Take Action Now to Start Your Global Market Journey

Choosing Guangdong Energy Storage Testing means choosing an efficient and reliable path to globalization.

We promise to use our professional qualifications and rich experience to clear all certification obstacles, enabling your inverter products to enter target markets smoothly and quickly.

Contact us now to get free benefits:

1. A professional "Global Inverter Certification Scheme" assessment.
2. A clear "Certification Process and Cycle Plan".
3. A transparent "Preliminary Project Quotation".

Call or leave a message today—our inverter certification experts are ready to serve you!

Guangdong Energy Storage Testing Technology Co., Ltd.Official Website: www.gdestl.comInverter Certification Hotline: +86 13925598091Email: net03@gtggroup.com