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BIS CRS - Power Banks IS 13252 (Part 1):2010
BIS CRS Registration for Power Banks IS 13252 Part 1 2010 - Standphill India
BIS Compulsory Registration Scheme (CRS) - Not ISI Mark

BIS Registration for Power Banks

IS 13252 (Part 1):2010 | Portable Applications | CRS Registration (R-Number) | Mandatory in India | Indian & Foreign Manufacturers

Updated May 2026
5 min read
Verified by Standphill India
CRS Scheme

BIS certification for Power Banks is mandatory in India under IS 13252 (Part 1):2010 - Information Technology Equipment - Safety - Part 1: General Requirements. Regulated under the BIS Compulsory Registration Scheme (CRS), every manufacturer and importer must hold a valid BIS CRS R-Number before manufacturing, importing, or selling power banks - including at retail, e-commerce, or B2B channels - in the Indian market.

Power banks house high-energy-density lithium cells that can cause fire, explosion, or serious injury if they fail under overcharge, short-circuit, or thermal stress conditions. IS 13252 (Part 1):2010 - India's IT equipment safety standard based on IEC 60950-1:2005 - sets the mandatory safety floor that every power bank sold in India must meet. With hundreds of thousands of power banks imported monthly and rampant non-compliant products circulating online, BIS enforcement activity in this category is high and growing.

 Selling Power Banks Without BIS CRS R-Number?

Amazon, Flipkart, and Meesho are actively delisting non-certified power banks. Customs is detaining non-CRS shipments. Act now - Standphill India delivers your R-Number in 6–10 weeks.

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Key Facts - IS 13252 (Part 1):2010 for Power Banks at a Glance

Product NamePower Banks for Use in Portable Applications (Portable Battery Chargers, Mobile Power Packs)
Applicable Indian StandardIS 13252 (Part 1):2010 - Information Technology Equipment - Safety - Part 1: General Requirements (based on IEC 60950-1:2005 + Amd 1:2009 + Amd 2:2013)
Certification SchemeBIS Compulsory Registration Scheme (CRS) - Registration Certificate with R-Number
Compliance RequirementMandatory - BIS Act, 2016 / Electronics & IT Goods CRO
Certifying AuthorityBureau of Indian Standards (BIS)
Product ScopePortable lithium-ion / lithium-polymer battery packs with USB output used to charge mobile devices - including power banks from 2,000 mAh to 50,000 mAh and above
CRS Certificate Validity2 Years - renewal required before expiry
Mark on ProductBIS CRS Standard Mark with R-Number (not ISI Mark)
Application PlatformBIS ManakOnline Portal - manakonline.in
Typical Timeline6 – 10 weeks (Indian) | 8 – 12 weeks (Foreign) - extended vs non-battery products due to mandatory battery cycle and thermal abuse testing
🔋

Why Power Bank BIS Testing Takes Longer

Unlike passive electronic products, power banks require mandatory battery-specific safety tests - overcharge cycle tests, thermal abuse (nail penetration, crush, forced discharge), and multi-cycle charge/discharge endurance tests. These tests cannot be compressed below 3–5 weeks at any BIS-recognised battery testing lab. Planning your certification timeline around this is essential - Standphill India pre-books lab slots to minimise waiting time.

What Counts as a Power Bank Under IS 13252 (Part 1):2010

Any portable rechargeable battery pack with USB output designed to charge mobile phones, tablets, earbuds, smartwatches, or similar devices is classified as a power bank and requires BIS CRS certification. The standard applies regardless of capacity, brand, or whether the product is sold standalone or bundled.

  • Standard power banks - 5,000 mAh, 10,000 mAh, 20,000 mAh, 26,800 mAh capacity variants
  • Slimline / lipstick power banks - compact cylindrical form factor (2,000–5,000 mAh)
  • High-capacity power banks - 30,000 mAh, 50,000 mAh and above
  • Fast-charge power banks - supporting Qualcomm Quick Charge, PD 3.0, 65W / 100W USB-C PD output
  • Wireless (Qi) charging power banks - with wireless output pad + USB output
  • Solar charging power banks - with integrated solar panel and battery
  • MagSafe-compatible power banks - magnetic attachment to iPhone (sold in India)
  • Multi-port power banks - with 2–4 USB-A/USB-C output ports
  • OEM / white-label power banks - private-label products for Indian brands need the Indian brand's own CRS registration

Capacity categories and airline limits: For BIS CRS purposes, all capacities require the same IS 13252 (Part 1):2010 certification. Note separately that DGCA (Indian aviation authority) limits carry-on power banks to 100 Wh (≈26,800 mAh at 3.7V nominal) - this is an aviation regulation, not a BIS requirement, but Standphill India advises manufacturers to clearly label Wh capacity on products to facilitate both BIS compliance and customer travel compliance.

Common Power Bank Capacity Segments - All Require IS 13252 CRS:

≤10,000
mAh - Compact
Slim / everyday carry power banks. Standard CRS tests apply.
10–26.8K
mAh - Standard
Most popular segment. Fast-charge variants common. Within DGCA airline limit.
>26,800
mAh - High Capacity
Exceeds DGCA carry-on limit. Same IS 13252 CRS required. Clearly label Wh capacity.

IS 13252 (Part 1):2010 - Critical Test Parameters for Power Banks

IS 13252 (Part 1):2010 tests for power banks cover two layers: standard IT equipment safety tests (electrical, mechanical, thermal) and battery-specific abuse and protection tests unique to lithium cell products. The battery-specific tests below are what make power bank certification more rigorous and time-consuming than other CRS products:

 BATTERY-SPECIFIC SAFETY TESTS (Most Critical)

Overcharge Protection

Lithium cell charged to 130% rated capacity - the protection circuit must terminate charging before thermal runaway. Most commonly failed test for poor-quality power banks.

Overdischarge Protection

Cell discharged below minimum voltage threshold - protection circuit must prevent deep discharge which causes permanent cell damage and potential electrolyte degradation.

Short-Circuit Protection

Direct short circuit applied to output terminals - the power bank must not catch fire, explode, or leak electrolyte. Internal fusing and PCM response tested.

Thermal Abuse Test

Forced external heating to simulate hot-car / extreme ambient conditions - the cell must not rupture or catch fire. Particularly critical for Indian summer conditions (50°C+).

Nail Penetration Test

Steel nail driven through a fully charged cell - simulates internal short circuit from physical damage. The cell may vent but must not catch fire or explode.

Crush Test

Cell crushed between flat plates - simulates being run over or sat on. Cell may vent but must not catch fire. Critical safety test for flexible / pouch cells.

Charge / Discharge Cycles

Multiple full charge/discharge cycles to verify protection circuit stability over repeated use. Capacity retention and protection response checked at each cycle.

Abnormal Charge Rate

Charging at 2× rated current - tests whether the protection circuit prevents unsafe charging rates that generate excessive heat in the cell.

 STANDARD IT EQUIPMENT SAFETY TESTS

Test Category Parameters Tested Power Bank Relevance
Electrical Safety Insulation resistance, dielectric strength (flash test), leakage current, touch current at output ports USB output ports are user-accessible - touch current limits protect users from shock when connecting devices
Output Voltage Accuracy USB output voltage (5V/9V/12V/15V/20V PD), current accuracy at rated output, voltage regulation under load Overvoltage at USB output can damage connected devices - output accuracy is verified against declared specifications
Capacity Accuracy Actual measured output capacity vs declared mAh at rated output voltage - tolerance limits apply Overclaiming capacity is common in imported power banks. BIS tests verify actual usable output capacity matches the declared value on the label
Mechanical Safety Drop test, enclosure strength, cable entry protection, USB port strain relief Power banks are dropped frequently - housing integrity must prevent exposure of live components and battery cell damage after drop
Temperature Limits External surface temperature during charging and discharging at rated current, at maximum Indian ambient temperature Power banks charging in Indian summers (ambient 40–50°C) reach higher operating temperatures - surface temperature limits protect users
Marking & Labelling Rated input voltage/current, rated output voltage/current, capacity (mAh and Wh), R-Number, BIS CRS mark, country of origin, model number, manufacturer details Both mAh and Wh must be declared on labelling - mAh alone is insufficient under IS 13252 labelling requirements. Missing or mismatched labels are a BIS rejection ground

Top 3 Failure Points for Imported Power Banks: (1) Overcharge protection failure - low-quality PCM boards from budget suppliers fail to cut off at 130% overcharge; (2) Capacity overclaim - labelled 20,000 mAh but tested output is 11,000–13,000 mAh (mAh of cells at 3.7V vs delivered output at 5V are different - many manufacturers label cell mAh rather than output mAh); (3) Nail penetration / crush failure - thin pouch cells used in slim power banks often rupture and ignite under IS 13252 nail penetration test. Standphill India pre-validates power bank safety design before lab submission to prevent these failures.

BIS CRS - Why It's Non-Negotiable for Power Bank Sellers in India

The power bank category is one of the highest-enforcement CRS categories in India. This is driven by e-commerce marketplace compliance requirements, customs scrutiny, and BIS market surveillance - which specifically targets this category due to the fire risk from non-compliant lithium battery products.

E-Commerce Platforms Requiring BIS CRS for Power Banks:

Amazon India Flipkart Meesho Snapdeal JioMart Tata Neu Reliance Digital Croma Online B2B Distributors Modern Trade Retail
  • Amazon / Flipkart listing block - power bank listings without BIS R-Number are blocked at listing creation; existing listings are delisted during compliance sweeps
  • Customs detention - imported power banks without valid CRS R-Number are detained at Indian ports and cannot be cleared for sale
  • BIS market surveillance - power banks are on BIS's active surveillance list due to fire risk; non-certified products are seized from distributors and retail stores
  • Marketplace seller account suspension - repeated listing of non-certified products can result in permanent marketplace account suspension

Getting listed on Amazon / Flipkart for power banks?

Both platforms require the BIS CRS R-Number at the listing stage. Without it, your ASIN or listing will be blocked or delisted. Standphill India delivers your R-Number in 6–10 weeks.

Get R-Number

BIS CRS Registration Process - Summary

The CRS process is documentation and testing-based - no factory audit required. Power banks require the same 6-step CRS process as other IT equipment, but with battery testing adding time at Step 3. Full step-by-step guide: CRS Process Guide →

1
IS Standard & Product Scope Confirmation

Confirm product falls under IS 13252 (Part 1):2010. Identify applicable capacity and output spec variants requiring registration

2
Technical File Preparation

Spec sheet, circuit diagram, PCM/BMS board details, cell datasheet, labelling artwork with mAh, Wh, input/output specs

3
Lab Testing (3–5 weeks)

Battery abuse tests + IT equipment safety tests at BIS-recognised lab. This step takes longer for power banks - Standphill India pre-books lab slots to avoid delays

4
ManakOnline Application

CRS application filed with test reports, CDF/CCL forms, and all supporting documents on BIS portal

5
BIS Scrutiny & Queries

All BIS technical queries responded to within 24–48 hours by Standphill India

6
R-Number Issued

CRS certificate granted - valid 2 years. Products can be legally manufactured, imported, sold, and listed on all Indian marketplaces

🇮🇳
Indian Manufacturers
6 – 10 Weeks
Longer than non-battery products - battery-specific cycle tests & thermal abuse testing require 3–5 weeks at lab before portal submission
🌍
Foreign Manufacturers
8 – 12 Weeks
Includes AIR appointment, sample shipment to Indian lab or overseas lab coordination, portal application, and BIS scrutiny

Duration Note: The 6–10 week (Indian) and 8–12 week (foreign) timelines are specific to power banks - they are longer than the 4–8 week timelines for passive electronic products. The extended duration is due to mandatory battery safety cycle tests (overcharge, overdischarge, thermal abuse) which cannot be compressed below 3–5 weeks. Plan your import or launch timeline accordingly. Standphill India pre-books lab slots to minimise waiting time at the testing stage.

Documents Required - Key List for Power Banks

Full document checklist at our CRS Process Guide. Power bank–specific documents to have ready before lab submission:

Standard Business Docs

  • BIS application + CDF/CCL forms
  • Manufacturing licence / GST / IEC
  • Brand / trademark documents
  • Authorised signatory ID proof
  • ISO certificate (if available)

Power Bank–Specific Technical Docs

  • Product spec sheet (mAh, Wh, input/output)
  • Circuit diagram + PCM/BMS schematic
  • Lithium cell datasheet (manufacturer, model, capacity, Wh)
  • IS 13252 (Part 1):2010 lab test report
  • Labelling artwork - mAh, Wh, V, A, R-Number, BIS mark, origin
  • User manual with safety instructions

Foreign manufacturers additionally need: AIR appointment letter, company incorporation documents, authorised signatory ID. Full requirements →

BIS CRS Fees - Overview

For complete government fee details refer to our CRS Fees Guide. Note: power bank lab testing costs are higher than non-battery products due to the extended battery-specific test suite.

Fee ComponentRemarks
BIS Application FeeAs per current BIS CRS schedule - paid at ManakOnline portal
Lab Testing FeeHigher than non-battery CRS products - includes battery abuse tests (nail penetration, crush, overcharge cycles, thermal abuse) in addition to standard IT safety tests
Annual Marking FeeBased on quantity of certified products manufactured / imported annually in India - payable to BIS
Renewal Fee (2-year)Fresh test reports required if cell model, PCM/BMS, or capacity changes since last registration
Standphill India Service FeeEnd-to-end CRS management including pre-validation, lab coordination, documentation, portal filing, query responses - contact us for a quote

Consequences of Selling Power Banks Without BIS CRS

  • Amazon / Flipkart / Meesho listing blocked or delisted - all major Indian e-commerce platforms enforce BIS CRS compliance for power banks at listing stage
  • Customs clearance refusal - imported power banks without valid R-Number are detained at Indian ports; entire consignments can be held
  • BIS market seizure - power banks are on BIS's active surveillance list; non-certified stock seized from warehouses, distributors, and retail
  • Financial penalties up to ₹5 lakh (first offence), ₹10 lakh + imprisonment for repeat offences under BIS Act, 2016
  • Product liability exposure - a non-certified power bank causing fire or injury creates maximum legal liability for the brand / importer with no safety standard compliance defense
  • Marketplace account suspension - repeated non-compliance listings can permanently suspend seller accounts on Amazon and Flipkart

Already importing or selling without BIS CRS? Stop immediately and begin the registration process. Standphill India can start your IS 13252 (Part 1):2010 CRS registration today - contact us for a same-day consultation.

Also Read - Related BIS Certification Pages

BIS Compulsory Registration Scheme (CRS) - Full Process, Documents & Fees Guide BIS CRS for Foreign Manufacturers - AIR Services India BIS ISI Mark Certification for Indian Manufacturers BIS CRS Licence Renewal - How to Renew Before Expiry

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Why Choose Standphill India for Power Bank BIS CRS Registration

India's power bank market - driven by smartphone-heavy consumers, frequent power outages, and the rise of travel and work-from-anywhere culture - is one of the highest-volume imported electronics categories. BIS enforcement in this category is aggressive because non-compliant lithium battery products present genuine fire risk. Every power bank sold in India, from a 2,000 mAh lipstick charger to a 50,000 mAh travel bank, requires a valid IS 13252 (Part 1):2010 CRS R-Number. Standphill India has delivered 10,000+ BIS certifications including CRS registrations for power bank manufacturers and importers from India, China, South Korea, and beyond. We know the battery test failure points, the capacity labelling requirements, and the exact BIS documentation standard that gets R-Numbers granted first-time.

Battery Safety Pre-Validation

We review PCM/BMS design, cell datasheet, and overcharge protection before lab submission - preventing the most common power bank test failures.

Lab Slot Pre-Booking

Battery test labs have queues. We pre-book slots to minimise your waiting time - keeping the 6–10 week timeline on track.

Capacity Labelling Compliance

mAh and Wh must both be declared correctly. We review labelling artwork for IS 13252 marking compliance before submission.

AIR for Foreign Manufacturers

Full Authorised Indian Representative services for overseas power bank manufacturers - complete CRS managed from India.

BIS Query Resolution in 24–48 hrs

Every BIS technical query answered within one business day - maintaining fastest-possible approval momentum.

Renewal & Change Management

Cell model change? New capacity variant? We manage scope amendments and 2-year renewal filings - no lapse in your CRS status.

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Get Your Power Bank BIS CRS R-Number - Fast, Complete, First Attempt

Amazon listing blocked? Customs shipment detained? Import clearance refused? Standphill India delivers your IS 13252 (Part 1):2010 CRS R-Number in 6–10 weeks - for Indian manufacturers and international suppliers. No failed lab tests. No rejected applications. No missed e-commerce deadlines.

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Frequently Asked Questions - BIS CRS for Power Banks

Yes - BIS CRS certification under IS 13252 (Part 1):2010 is mandatory for all power banks regardless of capacity. The BIS Act, 2016 does not provide any capacity exemption. A 2,000 mAh lipstick-style power bank is as non-compliant as a 50,000 mAh travel bank if it lacks a valid R-Number. This is one of the most commonly misunderstood points - many importers assume small-capacity power banks are exempt. They are not. Any portable battery pack with USB output designed to charge mobile devices requires IS 13252 (Part 1):2010 CRS certification before it can be legally sold anywhere in India.
Power bank BIS certification takes 6–10 weeks for Indian manufacturers and 8–12 weeks for foreign manufacturers - significantly longer than non-battery CRS products (which typically take 4–8 weeks). The extended timeline is due to mandatory battery-specific safety tests that cannot be compressed: overcharge cycle tests (charging to 130% rated capacity), overdischarge protection tests, nail penetration tests, crush tests, and thermal abuse tests all require multiple charge/discharge cycles and controlled temperature exposure that take 3–5 weeks at the lab. These tests cannot be skipped or shortened - they are mandatory under IS 13252 (Part 1):2010. Standphill India pre-books battery lab slots to minimise the waiting time at Step 3 of the process.
Yes - CE, UL, KC, FCC, PSE, or any other international certification does not substitute for BIS CRS certification in India. BIS does not recognise foreign certifications as equivalent to IS 13252 (Part 1):2010 compliance without independent Indian lab testing and BIS portal registration. Even if your product holds multiple international marks, you must obtain a separate BIS CRS R-Number for the Indian market by testing at a BIS-recognised laboratory and filing an application on the BIS ManakOnline portal. However, your existing test reports from international labs may serve as useful technical reference during the IS 13252 testing process - potentially reducing retesting scope at the BIS-recognised lab.
BIS CRS registration is granted per model / variant based on the critical technical parameters - primarily the lithium cell model, PCM/BMS board, and rated capacity. Different capacity variants (10,000 mAh vs 20,000 mAh) that use different cell configurations typically require separate CRS registrations because the battery test results differ. However, if variants use the same cell model, same PCM/BMS board, and differ only in the number of identical cells, BIS may permit grouping under a single registration in certain cases. Standphill India advises manufacturers on the optimal model grouping strategy - maximising coverage with the minimum number of CRS registrations to reduce total lab testing cost and BIS application fees while maintaining full compliance across the product range.
IS 13252 (Part 1):2010 and BIS CRS marking requirements mandate that power bank labels must declare both mAh capacity AND Wh (watt-hour) capacity. Declaring mAh alone is insufficient. The Wh declaration is calculated as: Wh = (mAh × nominal cell voltage) ÷ 1000. For example, a 10,000 mAh power bank with 3.7V cells = 37 Wh. A common labelling mistake is declaring the cell mAh at 3.7V as the "product mAh" when the actual usable output capacity at 5V USB output is significantly lower (typically 60–70% of cell mAh). BIS testing verifies that the declared mAh corresponds to actual tested output capacity - overclaiming is a direct CRS application rejection ground. Standphill India reviews labelling artwork for IS 13252 marking accuracy before any application is filed.
BIS CRS registration is granted to the manufacturer - not to the brand or importer. If you manufacture power banks in China for Indian brands, you as the manufacturer must obtain the BIS CRS R-Number for each product model. The Indian brand cannot obtain CRS registration for products manufactured by a different entity - the R-Number on the product must correspond to the actual manufacturer's registration. As a Chinese manufacturer, you must: (1) appoint an Authorised Indian Representative (AIR) - a legally registered Indian entity responsible for BIS coordination; (2) test your products at a BIS-recognised lab; (3) file the CRS application on BIS ManakOnline. Once your R-Number is granted, your Indian brand customers can legally import and sell your products. Standphill India provides full AIR services for overseas power bank manufacturers - we manage the complete CRS registration and act as your legal AIR in India.

India's Power Bank Market Requires BIS Certification - Don't Wait

Every power bank sold in India - on Amazon, Flipkart, in retail stores, or through distributors - requires a valid IS 13252 (Part 1):2010 BIS CRS R-Number. Standphill India delivers your certification in 6–10 weeks with pre-validated battery safety compliance - for Indian manufacturers and international suppliers alike.

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