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BIS ISI Certification for Multipurpose Dry Batteries

BIS ISI Certification for Multipurpose Dry Batteries

Get BIS certification for multi-purpose dry batteries under IS 8144 ensures adherence to quality and safety standards With UMSPCS. We supoort requirements for reliable energy in electronics and appliances.

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BIS ISI Certification for Multipurpose Dry Batteries - IS 8144:2025

Dry cells are used in various everyday objects such as flashlights, wall clocks, radios, remotes, toys, and other handheld electronic gadgets. They are small consumer products that require uniformity of dimensions, terminals, performance, leakage, and overall construction to ensure their safe and reliable use.

BIS ISI Certification for Multipurpose Dry Batteries is compulsory for manufacturers that are providing covered multipurpose dry batteries in India. BIS has included IS 8144 - Multipurpose Dry Batteries in Scheme I (ISI Mark Scheme).

The relevant standard has also been updated. This is the third revision of IS 8144: 2025 Multipurpose Dry Batteries Specification. UMSPCS helps manufacturers with product applicability, reviewing current standards, battery classification, co-ordinating tests, preparation of documentation, and filing applications for BIS and factory inspection.

What Is IS 8144:2025 for Multipurpose Dry Batteries?

IS 8144:2025 lays down the dimensions, terminal design, performance, and applicable performance tests for multipurpose dry batteries.

The new specification conforms to IEC 60086-2:2021 as per the standard information given by BIS for 2025. It also includes requirements for standard and high-power batteries.

The standard aims to offer uniformity in battery construction and performance for multipurpose applications.

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Is BIS Certification Mandatory for Multipurpose Dry Batteries?

Yes. BIS has made IS 8144 mandatory under the list of compulsory certifications under Scheme I for Multipurpose Dry Batteries.

This mandatory requirement has been in effect for over 20 years with the introduction of the Multipurpose Dry Batteries (Quality Control) Order, 1987, which bans the production, storage for sale, sale, or distribution of covered batteries that fail to meet the criteria outlined in the order or that are not marked with the relevant Standard Mark.

Therefore, manufacturers should not treat IS 8144 certification as an optional quality certification.

Who Needs BIS ISI Certification for Multipurpose Dry Batteries?

This requirement may apply to manufacturers of covered dry batteries for India, such as:

  • Multipurpose dry-battery manufacturers
  • Zinc-carbon battery manufacturers
  • Primary-cell manufacturers
  • OEM/contract manufacturers
  • When third-party manufacturers are involved with the brand.
  • Eligible foreign manufacturers supplying covered batteries to India                                 

Before testing, the scope of certification of the battery should be determined from the battery designation and the battery category.

Which Batteries Are Covered Under IS 8144?

The updated IS 8144: 2025 relates to multipurpose dry batteries of the following types:

  • R03
  • R6
  • R14
  • R20
  • 6F22

In 2025, it was updated with a new category (6F22) and with more than just diameter and height as dimensional requirements.

The earlier BIS product manual classified batteries into Standard (S) and High Power (P) categories for R03, R6, R14, and R20.

Therefore, manufacturers that offer several different battery sizes and categories should consider reviewing their entire line of products before determining the scope of certification.

What Are the Main Requirements Under IS 8144?

The standard provides for some key physical and performance parameters of multipurpose dry batteries.

Key areas include:

  • Battery designation
  • Dimensions
  • Terminal requirements
  • Marking
  • Electrical performance
  • Initial life performance
  • Delayed life performance
  • Leakage
  • Dry heat storage
  • Applicable performance tests

What Testing Is Required for Multipurpose Dry Batteries?

The accuracy of the test varies according to the battery type and scope of the batteries as certified.

The following tests are listed in the BIS laboratory information:

  • Dimensions
  • Terminals
  • Marking
  • Initial life test
  • Delayed life test
  • Leakage test
  • Delayed life test in dry-heat conditions.

For various applications, including flashlights, digital audio, radio/clock and remote controls, motors and toys, and portable lighting, initial life testing may also be evaluated based on the relevant test requirements.

What Testing Facilities Are Needed at the Factory?

Manufacturers must have appropriate testing arrangements that cover the scope of the product.

The required facilities may involve equipment for:

  • Dimensional measurement
  • Electrical performance testing
  • Life testing
  • Leakage testing
  • Terminal verification
  • Marking checks
  • Applicable environmental/storage testing

Manufacturers should also maintain calibration records and competent personnel for the required internal testing.

Complete BIS ISI Certification Process for IS 8144

Our BIS ISI Certification for Multipurpose Dry Batteries procedure at UMSPCS follows a clear procedure for effective execution.

Step 1: Product Profiling and Identification of Indian Standard

The certificate provided under BIS ISI refers to the relevant Indian Standard (IS code).
Our team takes into consideration:
  • Product details
  • Production process
  • BIS requirements
  • Quality Control Orders (QCO)
  • To avoid any mistakes in the product categorisation and testing process, it is very important to correctly determine the Indian Standard.

    Step 2: Product testing and documentation

    The laboratory that has been approved by the National Accreditation Board for Certification Bodies (NABL) will test products and produce documentation in compliance with the relevant Indian standard.
    The assistance process includes:
  • Product testing procedure organisation
  • Technical documentation creation
  • Data gathering about the factory
  • Quality control documentation
  • Application form completion
  • An application for BIS registration is based on comprehensive documentation and test results.

    Step 3: BIS Application Filing

    When testing and documentation are completed, the BIS registration application is filed with the BIS portal.
    Application filing usually consists of:
  • Test reports
  • Factory and production information
  • Technical records
  • Fees set by the government
  • After that, the application is sent to the BIS authorities for additional processing.

    Step 4: BIS Factory Inspection

    BIS representatives conduct an inspection to determine whether the manufacturer meets all certification requirements.
    Typically, an inspection consists of the following:
  • Procedure for production
  • Production plant
  • A method for guaranteeing quality
  • The testing facilities of the facility
  • Control of product quality
  • During the inspection, the BIS representative may even gather product samples for independent testing.

    Step 5: Sample Testing and Laboratory Evaluation

    Testing is conducted on samples obtained through the inspection stage to establish whether the products comply with the Indian standards in place. The testing laboratory proceeds to send the lab report directly to the BIS officers for certification and evaluation.

    Step 6: Closure of Observations / Non-Conformity (If Any)

    Actions need to be undertaken in case of any observations or non-conformity in any part of the process.
    Some of the actions that may be undertaken in this stage include:
  • Process improvement
  • Documentation
  • Corrective action report
  • Conformity
  • All observations need to be sorted out before certification.

    Step 7: Payment of License & Marking Fees

    Following the technical assessment and compliance verification, the manufacturer must pay the following expenses:
  • The cost of a BIS licence
  • ISI marking charge
  • The cost of earning the necessary certification
  • This signifies the completion of the final phase of the certification procedure.

    Step 8: Awarding of the ISI License by BIS

    After each of the aforementioned processes is completed, BIS grants the ISI licence. Manufacturers can now use the ISI logo to show that their goods adhere to Indian standards.

    Documents Required BIS ISI Certification for Multipurpose Dry Batteries

    The documentation will vary according to the type of products that will be offered. These are some of the documents that are required:

    • Basic information regarding the manufacturing facility and product range
    • Proof of address document for the manufacturing facility
    • Trademark registration certificate, if any brand name is registered
    • Manufacturing licence/statutory clearances
    • Product designs/drawings
    • Installed manufacturing capacity
    • Material specifications
    • Machinery and equipment used in the manufacturing process
    • Factory layout depicting the factory, manufacturing, quality control, and other areas in the facility
    • Delineation of manufacturing process flow
    • Test equipment and calibration
    • Quality control team member details
    • Factory organogram

    Cost & Timeline of BIS Certification for Multipurpose Dry Batteries

    BIS certification fees depend upon many parameters that include the following:

    • Category of the product
    • Indian standard applicable to the product
    • Number of variants of the product
    • Testing and factory inspection requirements
    • Government fees of BIS
    • Laboratory fees
    Particulars Estimated Cost (INR)
    Application Fees (BIS)
    ₹1,000
    Testing Charges (Lab Fees)
    15000- ₹2,50,000
    Factory Inspection Charges
    ₹7000
    Annual License Fees
    ₹1,000
    Marking Fees (ISI Mark Usage)
    As per BIS norms (based on production)
    Consultancy Charges (UMSPCS)
    ₹ 50000

    Common Reasons for BIS Certification Delays for Multipurpose Dry Batteries

    Manufacturers could be affected due to delays in:

    • The use of the old IS 8144:2018 requirement.
    • Incorrect battery classification
    • Incorrect product grouping
    • Incomplete technical documents
    • Testing failures
    • Missing calibration records
    • Inadequate testing facilities
    • Differences between samples and submitted specifications
    • Incorrect marking
    • Responses to BIS observations that are delayed.
    • Failure to cover new varieties that become available, like 6F22.

    It is important to consider current standard verification when transitioning to IS 8144:2025.

    How Can UMSPCS Help With BIS Certification for Multipurpose Dry Batteries?

    UMSPCS provides assistance to manufacturers throughout the entire BIS certification procedure for multipurpose dry batteries.

    Our services include:

    • Product applicability assessment
    • IS 8144:2025 requirement review
    • The classification and grouping of batteries
    • Technical documentation
    • Laboratory coordination
    • Product testing assistance
    • BIS application filing
    • Factory inspection preparation
    • BIS query handling
    • Observation closure support
    • Licence assistance
    • Post-certification compliance guidance

    We assist manufacturers in determining battery ranges prior to testing to ensure that the scope of the licence matches the products.

    Throughout the manufacturer’s certification process, UMSPCS provides comprehensive assistance to ensure the process is properly executed and complies with BIS criteria. Having 6 years of experience in this industry and having received 600+ certificates, we have assisted many manufacturers.

    Conclusion

    BIS ISI Certification for Multipurpose Dry Batteries (IS 8144) is a mandatory compliance requirement for the manufacturers supplying covered batteries in India.

    The revision of IS 8144:2025 Multipurpose Dry Batteries Specification is important and underway. The updated standard includes the 6F22 battery type and updates the dimensional and performance specifications. The BIS has given 9 December 2025 as the due date for the implementation of the updated standard.

    It is therefore recommended that manufacturers examine their current battery types, Standard/High Power categories, testing facilities, documentation, and proposed scope of licence against the current standard.

    Looking for BIS ISI Certification for Multipurpose Dry Batteries?

    UMSPCS can help you with product assessment, IS 8144:2025 compliance review, Product grouping, Laboratory Testing, Documentation, BIS application filing, and factory inspection preparation. Also, need to know more information about BIS ISI Certification for Milk Powder.

    Frequently Asked Questions (FAQs)

    Yes, Multipurpose Dry Batteries are included in the BIS Scheme-I compulsory certification system.

    The current revised standard for multipurpose dry batteries is IS 8144:2025.

     

    The revised standard includes R03, R6, R14, R20 and 6F22 battery types.

    Tests may include dimension, terminal, marking, initial life, delayed life, leakage, and dry heat life tests.

    The costs vary based on battery varieties, product grouping, testing scope, lab test fee, BIS fee, and other certification services.

     

    Yes, UMSPCS can offer services in product assessment, product grouping, testing, documentation, application submission, and factory inspection readiness.

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