Bureau of Indian Standards (BIS) demands conformity with products to some degree of quality and safety. In particular, lead-acid batteries should conform to the standard according to IS 16270:2014. This is a preface about why a BIS certificate for lead acid batteries needs to be carried out on lead-acid batteries, which batteries need to be carried out, and how one needs to get it done in the best way possible. Lead-acid batteries are rechargeable batteries that generate electricity through chemical reactions between lead and sulfuric acid. As one of the oldest battery technologies, they are valued for their affordability and ability to provide high surge currents, making them ideal for uses such as engine starting.

Bureau of Indian Standards (BIS) is India's national standards body and has been made responsible for publishing standards for products and implementing them. BIS marking or BIS certificate for lead acid batteries of the product being of Indian safety and quality standards. Lead-acid battery manufacturers have to follow Indian Standard IS 16270:2014 for obtaining their BIS certificate for lead acid batteries. It not only guarantees the product quality but also generates consumer trust, which helps the business to grow in the market which is full of competitors. 

Batteries that come under BIS Certification in India 

Very few lead-acid batteries fall under the BIS category and only they need to get a BIS certificate for lead acid batteries. Some of these are given below: 

• Automotive Batteries: For starting, lighting, and ignition of automobiles and commercial vehicles.
• Industrial Batteries: For use in heavy equipment machinery, standbys, and uninterruptible power supply (UPS) systems.
• Solar Batteries: Solar energy storage systems, utilized primarily for off-grid systems.
• Inverter Batteries: Used primarily in domestic and commercial power backup systems.

All these grades are used, but have to meet the same safety and quality standards as imposed by BIS.

Benefits of BIS Certificate for Lead Acid Batteries

Because of the following reasons its mandatory to get BIS certificate for lead acid batteries in India: 

• Guarantee of Safety: Lead-acid batteries can be hazardous due to leakage, explosion, or environmental degradation if they are not manufactured in the right manner. Safety compliance is guaranteed through certification.
• Maintenance of Quality: BIS guarantees consistent performance, life, and reliability in every certified battery.
• Legal Mandate: Legal mandate under the BIS Act and MNRE guidelines implies compulsory registration under the Compulsory Registration Scheme (CRS).
• Encourages Consumer Confidence: BIS mark allows for increased consumer confidence as the product is stringently tested and believed.
• Market Penetration: Business organizations are not legally allowed to sell or supply batteries in the Indian market unless certified
• Increases Credibility: Brand reputation and consumer confidence are enhanced by BIS-certified products.
• Compliance with Laws: Reminds the company of the government rules so that they do not have to pay fines and penalties.
• Protects Consumer: Protects against sub-standard or unsafe products.

Documents Required for BIS Certificate for Lead Acid Batteries

Manufacturers will be required to prepare and submit a complete set of documents for achieving BIS certificate for lead acid batteries according to IS 16270:2023, such as:

• Duly filled BIS Application Form (Form VI) under the CRS (Compulsory Registration Scheme)
• Copy of Company Registration Certificate (e.g., Udyam, GST, ROC)
• Copy of Authorized Signatory ID Proof and photograph
• Authorization letter if the signatory is not the business owner
• Technical specification sheet of the lead-acid batteries
• User manual and product labeling detail
• Component list and manufacturing process flowchart
• Test Report from a BIS-recognized laboratory (valid within 90 days)
• The report must match the IS standard applicable (e.g., IS 16046 or IS 15549)
• Factory license or equivalent
• Manufacturing layout and details of testing equipment
• List of machinery used in production
• Copy of Trademark Registration Certificate (if applicable)
• If the brand is owned by a third party, submit the Brand Authorization Letter
• Affidavit or undertaking regarding non-violation of BIS terms
• Declaration of conformity with applicable Indian Standards
• Nomination of Authorized Indian Representative (AIR) (for foreign manufacturers)
• Copy of Foreign Manufacturer's business license
• AIR agreement and ID proof

Procedure to Obtain BIS Certificate for Lead Acid Batteries

Procedure to obtain BIS certificate for lead acid batteries in India involves a series of technical and procedural steps which are given below: 

• Identify Applicable Standard: It is the very first step towards obtaining BIS registration for lead acid batteries. Without the identification of the applicable standard one cannot apply for the certification of the BIS. The applicable standard for lead acid batteries is IS 16270:2014. 
• Prepared Required Documentation: the entire list of the documents required for the BIS registration is given above, kindly refer to the same and prepare the proper documentation in order to get this BIS certification done. 
• Test of the Product: Test batteries are strength, working, and safety tested in test laboratories endorsed by BIS as per the standard laid down.
• Submission of Application Online: The actual application and supporting documents, and product information are filed with BIS by the applicant. Make sure all the documents and information is provided correctly. 
• BIS Certification Fees: After completing the above steps now its time to pay the BIS certification fees. Without paying the registration fees one cannot obtain this certification for the lead batteries. 
• Scrutiny by the BIS: BIS officials conduct factory audits for the identification of quality control systems, safety standards, and manufacturing standards.
• Certificate Issued: Once the requirements are verified, BIS issues the certificate. Then the manufacturer is liable for affixing the ISI mark on the product.
• Follow-up Inspection: Regular inspection and monitoring by BIS go on even after the certification is done to ensure long-term guarantees regarding uniformity in quality of the product.
• Renewal of BIS Certification: As it is not a one time license time to time renewal of the BIS certification is necessary. 

Problems While Obtaining BIS Certificate for Lead Acid Batteries

While the BIS certificate for lead acid batteries cannot be helped, it is not without problems. Some of the key problems you may face while obtaining BIS certificate for lead acid batteries are given below: 

• Excessive Cost of Manufacturing: Testing, audit, and documentation become expensive, particularly for low-scale manufacturers.
• Bureaucratic Procedure: The certification process would be lengthy because of prolonged testing and frequent visits to the site.
• Duplicate Compliances: Indian and export market-serving companies can find it difficult to comply with BIS and international compliances such as IEC or ISO.
• Environmental Law: There is a very minimal environmental expense in having lead-acid batteries onsite. Recycling and waste management will need to be dealt with by the producers, an additional cost.

BIS certificate for lead acid batteries is mandatory and it works as a guarantee of quality and safety. The process to obtain this might be lengthy, but the reward, access to the market, customers' confidence, and compliance with the law, is worth the effort. If you produce batteries for automotive, industrial, or solar applications, IS 16270:2023 certification of your batteries is obligatory. Leave it to the compliance specialists if you are being followed by them. We provide turnkey solutions from paper preparation to factory audits to get certified seamlessly and effectively. We will handle the nitty-gritty so that you can concentrate on business development.