Frequently asked questions

Every supplier listed in the Lithium Battery Directory 2027 undergoes a multi-step verification protocol by our procurement research team. We verify business registration credentials (GSTIN / CIN), validate direct factory and office phone numbers, confirm physical production/assembly facility addresses across Indian states, and cross-check product lines (cells, BMS, packs, ESS) with observed industry activities.

The directory indexes the entire Indian lithium supply chain across key chemistries including Lithium Iron Phosphate (LFP / LiFePO4), Nickel Manganese Cobalt (NMC), Lithium Titanate (LTO), and Lithium Cobalt Oxide (LCO). Component categories include Raw Materials, Cathode/Anode active materials, Cylindrical/Prismatic/Pouch Cells, Battery Management Systems (BMS), Pack Assembly, Thermal Management, Chargers & Fast DC Stations, Testing & Certification Equipment, and Recycling/Second-life Services.

Our editorial team continuously updates supplier contact details, verified status, state locations, and product catalogs on a monthly cycle. Annual audited revisions are synchronized with the physical print edition of the Lithium Battery Directory published each edition year.

Yes. You can filter suppliers by all 36 Indian States and Union Territories, as well as drill down into major industrial hubs and manufacturing clusters such as Pune, NCR, Surat, Bengaluru, Chennai, and Ahmedabad via our faceted search and Location Browser.

To prevent automated scraping, spam, and unverified broker solicitation, direct verified contact details (direct phone numbers, key decision-maker emails, and technical documentation) are reserved for verified registered subscribers. Basic company profiles, locations, categories, and business types remain publicly searchable for free.

Depending on your active subscription plan (e.g. Starter, Professional, or Enterprise), your account is allocated a set number of contact reveals per billing cycle. Unlocking a supplier's verified phone and email deducts 1 reveal. Once you have revealed a supplier, you can revisit and view that supplier's contact details anytime during your subscription at zero additional reveal cost.

When your monthly reveal quota is exhausted, you can still view all previously unlocked suppliers and browse the entire directory. Your quota automatically refreshes on your next billing date, or you can upgrade to a higher tier plan with higher or unlimited reveals instantly.

We support seamless online payments via Razorpay (UPI, Indian Debit/Credit Cards, NetBanking, Corporate Cards) in INR (₹) and PayPal / Stripe for international procurement teams in USD ($).

Yes. All Indian corporate purchases receive a valid GST Tax Invoice with SAC codes immediately after successful checkout. You can enter your company legal name and GSTIN during checkout, and download PDF tax invoices anytime from your Member Billing portal.

Subscriptions run for the contracted duration (e.g. 1 Month, 1 Year, or Multi-Year). You can manage your subscription preferences anytime in your Member Profile. We do not charge surprise auto-renewal fees without prior notification.

If your company manufactures, distributes, tests, or recycles lithium batteries, packs, or components in India, you can submit your company profile via the 'List Your Business' registration page. Our editorial team will verify your details and list your profile.

Verified Supplier status is awarded after our team confirms your active manufacturing facilities, GSTIN registration, valid technical certifications (such as BIS, AIS-156, ISO 9001), and verified direct office communication lines.

We offer premium banner advertisement placements across the Homepage Hero Carousel, Directory Search Header, and Category Sponsor slots. Contact our advertising team via the Contact & Support page for the 2027 Media Kit and rate card.

The physical Lithium Battery Directory 2027 is a premium hardbound procurement compendium featuring 500+ verified Indian battery manufacturers, pack assemblers, cell importers, and component vendors. It includes technical charts, state-by-state industrial maps, and buyer guides.

Physical copies can be ordered directly through our website with doorstep courier delivery across India and international shipping on request. Select subscription tiers also include a complimentary printed edition.