As India's electric-vehicle rollout accelerates, the humble charger has become a serious piece of energy infrastructure — and its own efficiency now matters. The Bureau of Energy Efficiency (BEE) has responded by bringing EV chargers into its Standards & Labelling programme as one of its newest notified categories (Schedule 41). A BEE star label lets a charger's efficiency be measured and compared on a common scale.
For manufacturers and importers of EV charging equipment, the star label is an early opportunity to stand out in a fast-growing, procurement-driven market. This guide explains where EV chargers sit in the scheme, what the rating measures, how to register a model, and the documents, timeline and pitfalls to plan for.
⚖ Is BEE Star Labelling Mandatory or Voluntary?
EV chargers are covered under the voluntary phase of the BEE programme (Schedule 41). As one of the most recent additions to the scheme, the category is optional today — but given the policy focus on electric mobility and energy efficiency, it is a strong candidate for tighter or mandatory treatment in future, making early registration a sensible hedge.
📌 Because EV charging is a policy-driven, tender-heavy market, a verified BEE star band is especially valuable here — it is the kind of credential institutional and fleet buyers actively look for.
🏷 What the BEE Star Label Displays
The label is designed so a shopper can compare two models in seconds. Every BEE star label carries the same core information:
Star Rating (1–5)
The headline energy-efficiency band, from 1 star (least efficient) to 5 stars (most efficient) in its category.
Annual Energy Consumption
The model's energy use under the standard test cycle, so buyers can compare running cost at a glance.
Make, Model & Category
Brand, model designation and equipment category the star band applies to.
BEE Licence No. & QR
The registration/licence number and a QR code allowing anyone to verify the label on the BEE portal.
🔬 What the EV Charger Star Rating Measures
The star band for an EV charger is based on its energy performance — broadly its power-conversion efficiency (how much of the drawn energy reaches the vehicle) together with its standby and no-load losses, measured under the defined test method. Because chargers can sit energised for long periods, standby losses matter as much as peak efficiency. The label presents the result as a 1-to-5 star band with the associated energy figure.
⭐ How the 1–5 Star Rating Works
The scale runs from 1 to 5 stars and the thresholds are relative and revised periodically. For a young category like EV chargers, expect the bands to tighten as the technology matures, so build re-rating into your product plan rather than assuming a fixed star level.
📋 Step-by-Step: Getting the BEE Star Label
The star label is granted on a test-and-register basis. The sequence is:
- Confirm the schedule and test methodVerify the current BEE schedule, star-band table and test method that apply to your product before testing.
- Test at an accredited laboratoryHave representative samples tested for energy performance at a BEE-recognised / NABL-accredited laboratory. The test report is the basis of the star rating.
- Prepare documents and the scheme agreementCompile company, brand and product documents and sign the standard label-use agreement on non-judicial stamp paper (INR 100).
- Register and apply on the BEE portalCreate the manufacturer account and file the model application with the test report on the BEE Star Label portal (beestarlabel.com).
- BEE scrutiny and model approvalBEE reviews the application, assigns the star band, and grants permission to use the label with a registration/licence number.
- Print and display the labelApply the approved star label with the correct rating, energy value, licence number and QR on the product and packaging.
- Maintain, check-test and re-rateKeep conformity under BEE check-testing and re-rate the model when star bands are periodically revised or the model changes.
📄 Documents Required
A complete file at the outset is the biggest single lever on approval speed. You will typically need:
- Certificate of Incorporation / business registration of the manufacturer, trader or seller
- Duly signed and stamped BEE application form
- Energy-performance test report from a BEE-recognised / NABL-accredited laboratory
- Product technical specifications and datasheet
- Brand / trademark ownership or authorisation documents
- Model list with photographs and rating-plate details
- Label artwork showing the star rating, energy value, licence number and QR code
- Signed label-use agreement on non-judicial stamp paper (INR 100)
- Authorised signatory details and declarations
⏱ Timeline, Validity & Re-Rating
Allow a few weeks for laboratory testing and a relatively quick approval once a complete application is on the BEE portal. The label permission is time-bound and tied to the scheme agreement and must be refreshed at band revisions.
💰 Why the Voluntary Label Is Still Worth It
Even though the label is not compulsory for this category today, manufacturers increasingly choose to carry it for hard commercial reasons:
- A visible shelf and e-commerce advantage — the star label is what many buyers scan for when comparing models, and marketplaces surface it in filters and specifications.
- Credible, verifiable efficiency claims — a BEE band is a government-verified number, far stronger than a self-declared “energy-saving” claim.
- Readiness for a mandatory transition — BEE routinely moves categories from voluntary to mandatory; early adopters are already compliant when that happens.
- Access to tenders and green procurement — government and institutional buyers frequently specify a minimum star rating.
- A platform for premium positioning — a high star band supports a higher price point against unrated competition.
⚠ Common Mistakes That Delay a BEE Registration
- Treating the label as cosmetic — the printed star band must match a valid, current test report; mismatches are the first thing BEE check-testing catches.
- Using an outdated star-band table — bands are revised periodically, and a model that was 5-star can drop a star at the next revision.
- Label artwork errors — wrong annual-energy figure, missing licence number, or a non-working QR code.
- Testing at a non-recognised lab — only reports from BEE-recognised / NABL-accredited laboratories are accepted.
- Not re-rating after a design change — changing a motor, compressor or control board can alter the measured performance and the rating.
- Treating BEE as the only approval — an EV charger can also need BIS safety certification and, if it has wireless connectivity, WPC approval; BEE labelling covers energy performance only.
❓ Frequently Asked Questions
Is BEE star labelling mandatory for EV chargers?
No. EV chargers are one of the newest categories in the BEE programme (Schedule 41) and are in the voluntary phase. Registration is optional but increasingly relevant to fleet and institutional buyers.
What does the EV charger star rating measure?
It reflects the charger's energy performance — broadly its conversion efficiency and its standby / no-load losses — measured under the standard test method and mapped to a 1-to-5 star band.
Why label an EV charger at all?
Chargers run frequently and in fleets or public networks operate almost continuously, so efficiency and standby losses add up. A verified star band is a credible efficiency signal for commercial and government buyers.
How long does BEE registration take?
A few weeks for laboratory testing, then relatively quick model approval on the BEE portal once a complete application with a valid test report is filed.
Do EV chargers also need other approvals?
Typically yes. Depending on design, an EV charger can attract BIS safety requirements and, for any wireless connectivity, WPC approval — these are separate from BEE energy labelling.
Can multiple charger models be registered together?
Yes. Several models and ratings can be registered under one manufacturer account, each with its own star band and licence number.
⭐ Why Choose Global Approbation
- End-to-end BEE handling — schedule confirmation, lab coordination, portal filing and label approval.
- Accredited-lab testing — we route samples to the right BEE-recognised laboratory and manage the report.
- Accurate star-band mapping — we position your model correctly against the current band table.
- Portfolio registration — efficient handling of multiple models and variants.
- Re-rating and renewal tracking — so your labels stay valid as BEE revises the bands.
- One compliance partner — BEE alongside BIS, WPC, TEC and EPR where your product needs them.
EV Charger BEE Star Labelling Partner
Global Approbation manages the complete BEE star-labelling process for EV chargers — from lab testing and star-band mapping to model approval and renewal.
BEE Star Labelling Services Talk to Our Team