BEE Registration for
High-Energy Li-Battery

BEE Registration for High-Energy Lithium-Ion Battery Packs and Systems comes under the Bureau of Energy Efficiency (BEE) Standards & Labelling Programme. It includes lithium-ion traction battery packs and systems for electrically propelled road vehicles, which are tested by BEE for energy performance, including specific energy, cycle life, and overall battery pack efficiency.

High-energy lithium-ion traction battery pack/system means a rechargeable battery system intended to deliver electrical energy to propel electric road vehicles. IS 16046 (Part 1):2018 / IEC 62133-1:2017 is one of the standards specified under Schedule 29 in respect of safety requirements and concerns secondary cells and batteries with alkaline or other non-acid electrolyte for portable applications, Part 1: Nickel Systems. For high-energy traction batteries, Schedule 29 may require standards such as ISO 12405-4:2018, ISO 6469, AIS 048, IEC 62660-2, and IEC 62660-3, depending on the requirement. BEE's scheme for high-energy lithium-ion traction battery packs and systems uses a 1- to 5-star rating system.

Key Highlights of BEE Registration for High-Energy Li-Battery

Manufacturers must check the applicable battery-system suppliers under the BEE programme of Schedule 29:

High-Energy Li-Battery Testing Requirements and NABL Lab under IS 16046 (Part 1)

Testing according to the applicable standard and BEE guidelines under Schedule 29

• Safety and Abuse Testing: Continuous low-rate charge, Stress relief, External Short Circuit Test at Ambient/Elevated temperatures, Thermal abuse, Crush and Drop Test.
• Electrical and Performance Evaluation: Required Rated Capacity Verification as per Clause 7.3.1 of IS 16047 (Part 3) at 20ºC (added/modified through MeitY 2026 mandate).
• Destructive in Nature: The majority of abuse tests are destructive; it is mandatory to provide a sufficient sample batch from the manufacturer.
• Maximum Specific Energy: The Energy requirement is up to 350 Wh/kg,
• Electrical Tests: External short circuit, Overcharge, Forced discharge and continuous charging test.
• Mechanical Tests: Vibration resistance, Mechanical Shock, Drop/free fall and Crush test.
• Thermal Tests: Thermal abuse/thermal cycling, High ambient temperature stress and Fire/Propagation test.

Documents Required for BEE Registration of High-Energy Li-Battery

The list of documents required to get Bureau of Energy Efficiency (BEE) registration for a High-Energy Li-Battery:

• Manufacturing address.
• Copy of factory license for the relevant product scope.
• Copy of BIS License with validity date and indicating the list of all models.
• Covering letter in the prescribed format.
• Brand registration form.
• Brand / Trade Mark Certificate.
• MSME certificate (for Indian OEM only).
• ISO 9001 Quality Management certificate.
• Authorised signatory letter.
• BIS License showing applied models.
• Documents/technical details required by BEE for model registration.
• Covering letter in the prescribed format.
• Model registration payment receipt (each model).
• Print out the mandatory form and its Annexure form.
• Test report and specimen of BEE label.

Step-by-Step BEE Registration Process for High-Energy Li-Battery

The BEE registration process involves:

• Verify Applicability of the Product: The manufacturer/applicant shall confirm that the product is applicable under BEE Schedule 29.
• List relevant standards: Test and energy performance evaluations shall be conducted in accordance with IS 16046.
• Product Testing: The model shall be tested to determine its parameters, including the solar water heater.
• Get the Test Report: Upon successful completion of the testing process, the applicant will receive the test report from an NABL-certified lab or another authorised lab, as required.
• Preparation of the Application and Relevant Documents: The application document and other relevant documents related to BEE S&L will be prepared by the applicant.
• BEE Application Process: BEE application shall be made through the respective BEE Standards & Labelling registration process along with other relevant documents and applicable charges.
• Scrutiny and Verification by BEE: The BEE shall undertake scrutiny and verification of the application along with other relevant test documents. Any discrepancies must be resolved before approval.
• BEE Approval and Star Rating: Upon acceptance of the application, BEE shall grant the product approval/registration and assign an energy-efficiency rating. The BEE S&L program rates the products on a 1-to-5-star scale; the higher the star rating, the higher the energy efficiency.

Validity, Renewal & Timeline of BEE Registration for High-Energy Li-Battery

The BEE registration process for Testing and approval generally takes 4 to 8 weeks, including roughly 20 to 25 working days for the BEE's review of high-energy Li battery applications once the application and test report are submitted. 
Renewal of BEE Registration

• When to apply: Apply well ahead of expiry, per BEE's renewal notice 
• Product Testing: Fresh product testing is required whenever product specifications or BEE standards change.
• Re-Registration Application: Complete the re-registration application form and submit it with the test report.
• Fees for Re-Registration: Re-registration fees and other fees.
• Approval of Registration: Re-approval of registration by BEE.

How ERCS Private Limited Helps with BEE Registration for High-Energy Li-Battery

ERCS Private Limited offers end-to-end assistance for BEE Registration of High-Energy Li-Batteries in India. Our team helps you to understand the relevant BEE requirements and registration process.

• Product & Standard Assessment: Our team will help you understand the applicable BEE requirements and determine the relevance of IS 16046 for your High-Energy Li-Battery.
• Testing Coordination: We can help coordinate testing of your product at an appropriate laboratory, in accordance with the testing requirements.
• Technical Documentation: Our team will help you prepare and review the required technical documentation, product specifications, and test reports.
• BEE Application Filing: We can help you prepare and file your BEE registration application.
• Query & Deficiency Handling: If BEE raises any clarifications or deficiencies, we can help you prepare the required documents.
• Registration & Labelling Assistance: Our team will assist you with the relevant approvals and BEE labelling requirements upon successful product registration.
• End-to-End Assistance: Our team will help you with the end-to-end BEE Registration Process.

FAQs for High-Energy Li-Battery BEE Registration Certificate

1. What is BEE Registration for High-Energy Li-Battery?
Ans: This is part of the Standards & Labelling Programme that applies to high-energy lithium-ion traction battery packs and systems that are used in electrically propelled road vehicles. Such products fall under BEE Schedule 29.

2. Which standard is applicable to High-Energy Li-Batteries under BEE?
Ans: BEE Schedule 29 mentions various standards such as IS 16046 (Part 1):2018 / IEC 62133-1:2017. This is alongside other standards like ISO 6469, AIS 048, IEC 62660-2 and IEC 62660-3, depending on the requirement.

3. What products are covered under BEE Schedule 29?
Ans: The schedule covers high-energy lithium-ion battery packs/modules and systems for electrically propelled road vehicles, with specific energy up to 350 Wh/kg and a cycle life of up to 4,000 cycles.

4. What determines the BEE Star Rating of a Li-Battery?
Ans: The determination is based on specific energy, cycle life, and energy efficiency, with tests carried out using the methodological approach set out in Schedule 29.

5. Is IS 16046 (Part 1) the only standard required for BEE Registration?
Ans: No. IS 16046 (Part 1) is one of the mentioned standards. Depending on the battery pack/system, requirements will vary.