In September 2025, the Standard and Industrial Research Institute of Malaysia (SIRIM) released the Guidelines for Certification and Labeling of Battery Energy Storage Products, clarifying the mandatory certification requirements for battery energy storage products entering the Malaysian market. As a professional battery testing and certification institution, Guangdong Energy Storage Testing Technology Co., Ltd. summarizes the key points of the new rules to help you pass the certification smoothly.

I. Which Battery Products Require SIRIM Certification?

According to the new rules, the following types of battery energy storage products must obtain SIRIM certification before entering the Malaysian market:

• Lithium-ion batteries: Including energy storage systems/UPS backup batteries, light electric vehicle batteries (e.g., e-scooters, e-bikes), electric vehicle lithium batteries, general portable batteries, etc.
• Lead-acid batteries: Including backup energy storage batteries (UPS, battery rooms, etc.), automotive and motorcycle starter batteries.
• Nickel-based batteries: General portable batteries for digital cameras, cordless phones, power tools, etc.
• Other emerging battery technologies: Including various new types of battery products.

II. How to Choose Between the Two Certification Modes?

SIRIM offers two certification modes for battery energy storage products; enterprises can choose based on their specific needs:

(1) Type 5 Product Certification Mode (Suitable for Long-Term Bulk Exports)

• Validity period: 1 year (requires annual renewal).
• Key process: Document evaluation → Payment → Factory audit → Sampling test → License issuance.
• Subsequent requirements: Annual surveillance audit is required.
• Features: Ideal for enterprises aiming to establish a long-term and stable presence in the Malaysian market.

(2) Type 1B Batch Certification Mode (Suitable for Single-Batch Shipments)

• Validity: One-time, applicable only to the specific batch.
• Key process: Document evaluation → Payment → Inspection and sampling → Sample test → Batch certificate issuance.
• Features: No factory audit required; suitable for enterprises with single-batch shipments or those testing the market.

III. Key Certification Process

1. Application Preparation: Confirm product category and applicable standards, and prepare technical documents.
2. Local Representative: Overseas manufacturers must appoint a Malaysia-registered company as the certification applicant.
3. Document Submission: Include application form, product specifications, trademark documents, test reports, etc.
4. Payment & Evaluation: Pay the corresponding fees, and SIRIM conducts document evaluation.
5. Factory Audit (Type 5 only): SIRIM audits the manufacturing site, including quality control plans and test equipment calibration.
6. Sampling Test: Conduct confirmation tests on samples as required.
7. Certificate Issuance: Obtain product certification license or batch certificate after passing the evaluation.
8. Label Application: SIRIM safety labels need to be applied for and purchased separately, and affixed to certified products.

IV. Detailed Applicable Standards for Various Batteries

(1) Lithium-ion Batteries

• Energy storage systems/UPS: IEC 62040-1
• Light electric vehicles: UN R136 and/or IEC 62619, IEC 62660-3, UN 38.3
• Electric vehicles: UN R100, IEC 62660-3, UN 38.3
• Portable devices: MS IEC 62133 or IEC 62133-2, UN 38.3

(2) Lead-Acid Batteries

• Stationary energy storage batteries: IEC 60896 series standards
• Starter batteries: MS 45 or IEC 60095 series standards

(3) Nickel-Based Batteries

• Portable devices: MS IEC 62133 or IEC 62133-1

V. Important Reminders

• Label Requirements: Certified products must be affixed with SIRIM safety labels (size: 15mm×22mm) containing a QR code and unique serial number.
• Certificate Maintenance: Type 5 certificates need annual renewal and must pass surveillance audits to remain valid.
• Market Surveillance: SIRIM conducts market surveillance spot checks on certified products.
• Language Suggestion: Product labels and documents are recommended to be in English or Malay to comply with local requirements.

VI. Service Advantages of Guangdong Energy Storage Testing Technology Co., Ltd.

As a professional institution in the battery testing and certification field, we possess:

• Comprehensive Qualifications: Authorized by multiple international authoritative institutions, including CNAS L13753, CMA (202019014977), CQC, UL, IECEE, TÜV, etc.
• Professional Team: Equipped with a GMA international project engineer team familiar with national standard access processes.
• Laboratory Base: A 30,000m² laboratory base in South China, equipped with complete and precise testing instruments.
• One-Stop Service: End-to-end services from product development consulting, testing, and certification to factory audit guidance.

With the continuous improvement of global safety requirements for battery products, the release of Malaysia’s new rules indicates stricter market access supervision. It is recommended that relevant battery manufacturers promptly understand the new requirements and make certification preparations as early as possible to ensure smooth market entry in Malaysia.

If you have any questions about Malaysia’s SIRIM battery certification, please feel free to contact us. Guangdong Energy Storage Testing will provide you with professional one-stop certification solutions.