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BIS Certification for Power Banks

Get your power bank CRS-registered before it ever ships.

Power banks fall squarely under the Bureau of Indian Standards' Compulsory Registration Scheme (CRS) — every lithium-ion or lithium-polymer power bank sold, imported, or stocked in India must carry a valid BIS R-Number tested against IS 16046, the Indian Standard for portable power banks. Selling one without it isn't a formality gap; it's a banned product under Indian law.

The certification verifies that your cells, protection circuit, and casing survive the short-circuit, overcharge, over-discharge, thermal-abuse, and drop-test battery that IS 16046 demands — the same failure modes behind battery fires and recalls. That's why brands bring in a CRS specialist rather than navigating lab coordination and factory audits alone.

Talk to a Power Bank Specialist Compare Power Bank Types
0Power Bank Models Certified
0Standard — IS 16046
0Avg. Turnaround
0First-Attempt Approval
Compulsory Registration Scheme
BIS Registration for Power Banks
Certified safe under IS 16046 for lithium-ion power banks
ProductPortable Power Bank
Standard No.IS 16046
R-Number StatusGranted
Facilitated ByHisho & Kanri
At A Glance

How BIS registration moves from application to R-Number

A quick look at the CRS journey for power banks — the full step-by-step breakdown follows further down this page.

Step 1

Apply on the CRS Portal

Model, cell chemistry & specs submitted

Step 2

Battery Safety Testing

Short-circuit, thermal & drop tests at lab

Step 3

Facility Audit

Assembly line & QC set-up verified

Step 4

R-Number Grant

Registration number issued for the model

Step 5

Label & Ship

R-Number affixed on unit & packaging

Product Categories

Which kind of power bank are you certifying?

IS 16046 covers portable power banks broadly, but test parameters and documentation shift depending on capacity, cell type, and charging technology. Here's the full range we take through CRS registration.

Standard Li-ion Power Banks

Cylindrical lithium-ion cell packs in the common 5,000–10,000mAh range used across everyday consumer devices.

Most Common

Li-Polymer Power Banks

Slim, pouch-cell designs favoured for compact and ultra-thin power bank builds with different thermal-safety test considerations.

Fast-Charging (PD/QC) Power Banks

USB-PD and Quick Charge enabled units requiring additional protection-circuit validation for higher output currents.

Wireless Charging Power Banks

Qi-enabled units with an induction coil, tested for both output safety and thermal behaviour during wireless transfer.

High-Capacity Power Banks (20,000mAh+)

Larger multi-cell packs that draw extra scrutiny on pack-level thermal management and short-circuit response.

Solar Power Banks

Units with an integrated solar panel, certified for both the battery pack and the charge-controller circuitry.

Multi-Port / Multi-Device Power Banks

Units with multiple simultaneous outputs, tested for combined-load safety across all active ports.

Rugged / Outdoor Power Banks

IP-rated, drop-resistant units for outdoor use, evaluated against enclosure and ingress-protection criteria alongside IS 16046.

The Process

From application to R-Number, in eight steps

Here's exactly what happens between filing your CRS application and legally shipping a power bank with the BIS R-Number affixed.

1

Standard & Scope Mapping

We confirm your power bank model falls under IS 16046 and CRS, and identify which test parameters apply to its cell type and outputs.

2

Application on the BIS CRS Portal

Manufacturer, model, and technical specification details are filed on the CRS registration portal along with the prescribed fee.

3

Document & Circuit Submission

Datasheets, circuit diagrams, bill of materials, and cell specifications are compiled and uploaded for scrutiny.

4

Battery Safety Testing

Sample units are tested at a BIS-recognised lab for short-circuit, overcharge, over-discharge, thermal-abuse, and drop-impact performance.

5

Factory / Facility Audit

A BIS officer verifies the assembly process, cell sourcing, and in-house quality-control checks at the manufacturing or import facility.

6

Application Review

BIS reviews the test report and audit findings against IS 16046's complete requirement set before clearing the model.

7

R-Number Grant

Once approved, BIS issues the unique registration (R) number tied to your model and manufacturing unit.

8

Labelling & Surveillance

We help you place the R-Number correctly on the unit and packaging, and stay ready for periodic BIS surveillance sampling.

Eligibility

Who can apply for BIS registration of power banks?

Both domestic manufacturers and foreign brands importing into India can apply — but each needs to meet a specific baseline before filing.

Manufacturing or Import Capability

An active assembly unit in India, or a verified overseas factory for units imported and marketed here.

Access to a BIS-Recognised Test Lab

Ability to route samples through a lab capable of running the full IS 16046 safety-test suite.

Documented Cell & PCB Quality Control

A defined inspection process for incoming lithium cells, protection circuitry, and final-unit testing.

Valid Business & Import Registration

A registered legal entity with GST registration, and a valid IEC code if the product is imported.

Authorised Indian Representative

Foreign manufacturers need an Indian representative to liaise with BIS and receive correspondence on the licence.

Product Conforms to IS 16046

Preliminary results indicating the model can realistically pass every safety and performance clause of the standard.

Paperwork

Documents you'll need to keep handy

Gathering these upfront is the single biggest thing you can do to speed up your CRS application, lab testing, and facility audit.

IS 16046 Test Report

From a BIS-recognised or NABL lab

Technical Datasheet

Capacity, voltage, output & cell details

Circuit Diagram & BOM

Protection circuit & bill of materials

Cell / UN38.3 Certificate

Lithium cell transport-safety certification

Factory / Facility Proof

Ownership, lease, or import facility proof

Business Registration Proof

GST certificate & IEC code, if imported

Authorised Representative ID

PAN & ID proof of the signatory

Label & Marking Artwork

Showing R-Number placement on unit/box

Why It's Worth It

What the R-Number actually buys you

Beyond legal compliance, CRS registration changes how your power bank is sold, listed, and trusted.

Legal Market Access

Sell and stock without seizure or penalty risk

E-Commerce Listing Approval

Marketplaces require an R-Number for power bank listings

Smoother Customs Clearance

Fewer hold-ups for imported power bank shipments

Consumer Safety Trust

The R-Number signals lab-tested battery safety

Lower Fire & Liability Risk

Standard-tested cells and circuits reduce failure incidents

Government Tender Eligibility

Bulk and institutional buyers require BIS-registered units

Stronger Brand Value

A registered model commands a premium over uncertified imports

Competitive Market Edge

Positions you ahead of unregistered grey-market sellers

After Registration

Staying registered, audit after audit

Getting the R-Number is the start, not the finish — here's what keeps your power bank model legally in the market.

Periodic Surveillance Audits

BIS officers may conduct unannounced facility visits to verify continued conformity of the registered model.

Market Sample Testing

Units picked from the open market or e-commerce listings are independently tested against IS 16046.

R-Number Renewal

Timely renewal filing before expiry to keep the registration number active without a lapse.

Model / Cell Change Intimation

Any change in cell supplier, circuit design, or facility must be reported to BIS promptly.

Correct R-Number Labelling

Ongoing checks that the registration number stays accurately marked on every unit and its packaging.

Non-Conformance & Recall Handling

A documented corrective-action process for any adverse test result, complaint, or safety incident.

Why Hisho & Kanri

Power bank registration handled by people who do this daily

We've taken enough power bank models through CRS, lab testing, and factory audits to know exactly where applications usually stall — and how to avoid it.

IS 16046 Specialists

A team that lives inside power bank test parameters and CRS requirements daily.

Faster Lab Turnaround

Established lab coordination that avoids repeat sample-testing cycles.

Transparent Pricing

Clear fee breakdowns across testing, filing, and audit costs.

Facility Audit Readiness

We prep your assembly line, records, and QC staff before the BIS visit.

Dedicated Support

One point of contact from application filing through R-Number renewal.

Confidential Handling

Your circuit design and specification data handled under strict confidentiality.

FAQ

Common questions about BIS Certification for Power Banks

Can't find your question here? Use the form alongside this page and we'll answer it directly.

It's a mandatory registration under the Compulsory Registration Scheme confirming your power bank meets IS 16046, giving it a BIS R-Number for legal sale in India.

Yes — power banks are on the CRS mandatory list, so any model sold, imported, or stocked in India without a valid R-Number is non-compliant.

IS 16046, covering safety requirements for portable lithium-ion and lithium-polymer power banks used with consumer electronics.

Typically around 4 to 6 weeks once documents, lab testing, and the facility audit are complete, though it varies by model complexity.

Test reports, circuit diagrams, cell certification, and facility proof are the core set — see the Documents section above for the full list.

Yes, BIS verifies the assembly process and quality-control set-up in person before granting the R-Number for a model.

Yes, overseas manufacturers can register through CRS with an authorised Indian representative handling BIS correspondence.

Registration typically runs on a two-year cycle and must be renewed before expiry to keep selling the model without interruption.

Unregistered power banks can be seized, listings can be pulled from marketplaces, and the seller can face penalties under the CRS order.

Because we handle power bank test coordination, circuit documentation, and facility-audit prep daily, and stay on for renewals long after the R-Number is granted.