We use privacy-by-default, cookieless analytics.

Optional analytics cookies are used only if you accept them.

Read our Terms of Use and Privacy Policy.

FAQEU

EU Low Voltage Directive FAQ Battery-powered products

A battery-only product below the LVD voltage bands can be outside Directive 2014/35/EU, while its charger, external power supply, or integrated mains supply can still be LVD equipment.

Scope turns on the rated input or output voltage of each electrical item placed on the EU market, not on the fact that the main product uses a battery.

Back to main artifactReview sources
Author
Sorena AI
Published
May 9, 2026
Updated
Jul 25, 2026
Questions
5

Structured answer sets in this page tree.

Primary sources
5

Cited legal and guidance references.

Publication metadata
Sorena AI
Published May 9, 2026
Updated Jul 25, 2026
Overview

Battery operation does not answer the LVD question by itself. Apply the 50-1000 V AC and 75-1500 V DC bands to the rated input and output of each electrical item: the battery-powered device, any integrated power supply, any bundled charger, and any separate adapter or external supply.

Search this module

Find a question or answer quickly

5 of 5 questions
Question 1

When is the battery-powered device itself in LVD scope?

Directive 2014/35/EU applies to electrical equipment designed for use with a between 50 and 1000 V AC or between 75 and 1500 V DC, unless an exclusion applies. Member States have applied the recast Directive's substantive provisions since 20 April 2016. The Commission LVD guide explains that the relevant rating is the rated electrical input or output, not every voltage that may appear inside the equipment.

A battery-operated device whose supply rating is below 50 V AC and below 75 V DC is outside the LVD voltage range when assessed on its own. If the same finished product has an integrated mains supply, or another rated input or output inside the LVD bands, assess that finished configuration under the LVD.

  • Check the product as placed on the EU market, including its declared ratings, supplied configuration, instructions, and labels.
  • For multiple input or output ratings, the Commission guide treats the product as in scope as soon as the highest rating falls within the LVD voltage bands.
  • Internal generated voltages do not by themselves bring an otherwise extra-low-voltage battery device into Article 1 scope, but they can still be relevant to risk analysis when the equipment is otherwise in scope.
  • Equipment designed for more than 1000 V AC or more than 1500 V DC is outside the LVD voltage range, even though other safety rules may still apply.
  • An outside-LVD conclusion answers only the LVD scope question. It does not establish compliance with RED, EMC, the Batteries Regulation, general product-safety rules, or any sector-specific law that applies to the marketed device or bundle.

Are battery-powered products automatically outside the Low Voltage Directive?

No. The battery-powered device may be outside the LVD if its rated input and output are below 50 V AC and below 75 V DC, but the answer changes if the marketed product has an integrated supply, a rated output, or another rating inside the LVD bands.

Do internal high voltages make a battery product LVD equipment?

Not by themselves. The Commission guide says LVD voltage ratings refer to electrical input or output, not voltages that may appear inside the equipment. Internal voltages still belong in the safety risk assessment when another rated input or output brings the equipment into scope.

Citations
European Commission - LVD guidelines

Commission guidance explains that battery-operated equipment outside the voltage rating is outside the LVD, while the rated input or output remains the key scope test.

Recommended next step

Separate the battery device from the supply equipment

Check the rated input and output of the device, charger, adapter, external supply, and integrated supply before deciding the LVD route.

Research workflow
Open Research Copilot

Check LVD scope questions against cited EU source material.

Explore next step
Talk to Sorena
Talk through implementation

Review device ratings, supplied chargers, external supplies, declarations, and standards evidence.

Explore next step
Question 2

How should chargers, adapters, and external supplies be routed?

The charger or external power supply should be assessed as its own electrical equipment. The Commission guide states that an accompanying battery charger, and equipment with an integrated power supply unit within the LVD voltage ranges, are in the scope of the LVD.

This means a single consumer bundle can contain two different scope answers: the battery device may be outside the LVD voltage band, while the mains charger, USB power adapter, dock, or detachable external supply is inside the LVD because of its own rated input or output.

  • Keep separate scope notes for the device, charger, adapter, dock, and external supply when they have separate ratings, labels, suppliers, or declarations.
  • If the charger or adapter is placed on the market separately, keep its own LVD technical documentation, EU declaration of conformity, CE marking evidence, and instructions.
  • If the charger is bundled only with the product, still keep evidence showing how the main product manufacturer verified that the supplied electrical items satisfy the LVD requirements that apply to them.
  • For battery chargers, check whether a harmonised standard listed for LVD, such as EN 60335-2-29 where relevant to the product, is used and whether any limitations or updates affect the claim of presumption of conformity.

Can the product file say only that the battery device is below 75 V DC?

No. That may answer the device-only voltage question, but the record should separately identify the charger, adapter, dock, or power supply supplied with the product and explain whether each one falls inside the LVD voltage bands.

Does a supplied charger need its own CE evidence?

Yes, when the charger is LVD equipment. Keep the charger rating, supplier declaration or manufacturer declaration, applicable standards, test evidence, label artwork, instructions, and EU declaration route with the product compliance file.

Citations
Question 3

Which hazards and file evidence matter for in-scope equipment?

For equipment that is in LVD scope, the safety assessment is not limited to electric shock. The Commission guide describes the LVD as covering all safety aspects of electrical equipment, including non-electrical hazards arising from that equipment.

The technical documentation should connect the scope answer to the actual hazards of the battery product or supply configuration: rated supply, insulation, overheating, overload, mechanical protection, environmental influences, instructions, warnings, standards used, examinations, and test reports.

  • Record the exact marketed configuration: bare battery device, integrated supply, supplied charger, adapter, cable, dock, spare part, or replacement supply.
  • Keep an adequate risk analysis and assessment, including foreseeable use and foreseeable overload conditions relevant to the electrical equipment.
  • List harmonised standards applied in full or in part, and identify the technical solution used for safety objectives not covered by those standards.
  • Store design drawings or schemes, explanations, calculations, examinations, test reports, labels, instructions, production controls, and declaration evidence together.
Citations
European Commission - LVD guidelines

Commission guidance explains that the LVD covers all safety aspects of electrical equipment and that technical documentation needs product-specific risk analysis.

Question 4

How do EMC, RED, and Batteries overlap with the LVD file?

Use the LVD file to route safety obligations for electrical equipment within the LVD voltage bands. Use separate routing for other Union acts that apply to the same marketed product or bundle, and make the EU declaration identify the applicable Union acts when more than one declaration regime applies.

For radio products, the LVD guide says radio equipment within the RED scope is not subject to the LVD, while RED Article 3(1) refers to safety requirements identical to the LVD and to EMC essential requirements. For non-radio electrical equipment, EMC can still apply to electromagnetic disturbance while the LVD covers safety aspects, including electromagnetic aspects where they relate to safety.

  • Radio-enabled battery product: route radio equipment through RED for the radio product, then separately assess any supplied charger or external power supply that is not itself radio equipment.
  • Non-radio battery product with electronic circuits: keep EMC evidence separate from LVD safety evidence, and do not treat an EMC test report as proof of LVD safety.
  • Battery or waste-battery obligations: the cited LVD sources identify Regulation (EU) 2023/1542 as a separate product law, but do not provide enough detail here to state battery-regulation duties on this FAQ page.
  • Declaration routing: when the electrical equipment is subject to more than one Union act requiring an EU declaration, the LVD allows a single EU declaration covering those Union acts and publication references.

If a battery product has Bluetooth or Wi-Fi, is it still an LVD product?

The radio equipment itself is normally routed through RED rather than the LVD, although RED uses safety objectives corresponding to the LVD. A separate charger or external supply bundled with that radio product can still need its own LVD assessment.

Can one EU declaration cover the battery product, charger, EMC, RED, and LVD obligations?

For electrical equipment subject to more than one Union act requiring an EU declaration, the LVD allows a single EU declaration that identifies the Union acts concerned and their publication references. The record should still show which evidence supports which regime.

Citations
Question 5

What should the scope note say?

The useful record is a short product-specific scope note, not a generic statement that the product is battery powered. It should identify every electrical item in the marketed configuration and give a separate conclusion for each item.

For each item, record the rated input and output, whether the LVD voltage band is met, whether Annex II or RED changes the route, which standards or technical specifications are used, and where the declaration and test evidence sit.

  • Device conclusion: outside LVD voltage band, inside LVD voltage band, excluded, or routed through RED or another product regime.
  • Supply conclusion: integrated power supply, external supply, charger, adapter, dock, and cable conclusions with ratings and evidence references.
  • Hazard conclusion: foreseeable electrical and non-electrical hazards considered for any in-scope equipment.
  • File routing: technical documentation, EU declaration, CE marking artwork, instructions, supplier controls, and review trigger for rating, charger, supplier, radio module, or standards changes.
Citations
Primary sources

References and citations

Directive 2014/53/EU on radio equipment
eur-lex.europa.eu
Referenced sections
  • RED source for radio equipment scope, safety and EMC essential requirements, declaration, technical documentation, and CE marking routing.
"including the objectives with respect to safety requirements"
European Commission - LVD guidelines
ec.europa.eu
Referenced sections
  • Commission guidance supports separating the device, charger, integrated supply, input-output ratings, RED route, and technical-file reasoning.
"the voltage of the electrical input or output"
European Commission - New Legislative Framework
single-market-economy.ec.europa.eu
Referenced sections
  • Commission page listing product legislation aligned with the New Legislative Framework, including LVD, RED, EMC, and Batteries as separate regimes.
"Batteries - Regulation (EU) 2023/1542"
Related guides

Explore more topics

Are chargers and power adapters covered by the EU Low Voltage Directive? | LVD FAQ
LVD FAQ for chargers, external power supplies, travel adapters, CE marking, technical documentation, instructions, harmonised standards, and EMC, RED, and RoHS overlap.
Are components covered by the Low Voltage Directive? | LVD FAQ
How the LVD treats basic components, electrical components intended for incorporation, CE marking, and evidence for finished electrical equipment.
EU Low Voltage Directive applicability test
Check whether electrical equipment falls under the EU Low Voltage Directive by voltage rating, Annex II exclusions, components, evaluation kits, batteries, CE marking, and adjacent EU product rules.
EU Low Voltage Directive compliance guide
Concrete LVD compliance guide covering scope, safety objectives, manufacturer duties, internal production control, EU declaration, CE marking, technical documentation, labels, importer and distributor checks, and post-market action.
EU Low Voltage Directive deadlines and compliance calendar
Calendar checkpoints for LVD 2014/35/EU: current-law status, release evidence gates, OJEU standard withdrawals, 10-year records, and post-market triggers.
EU Low Voltage Directive exclusion triage workflow
A concrete LVD exclusion triage workflow for voltage scope, Annex II exclusions, components, evaluation kits, radio equipment, EMC, Machinery, and evidence records.
EU Low Voltage Directive FAQ: scope, duties, CE marking
Answers to practical LVD questions on voltage limits, Annex II exclusions, batteries, chargers, components, economic operators, instructions, standards, CE marking, and post-market controls.
EU Low Voltage Directive post-market controls
LVD post-market controls for corrective action, recalls, complaints, technical documentation, EU declarations, authority cooperation, and 2019/1020 market surveillance.
EU Low Voltage Directive requirements
LVD requirements for voltage scope, Annex I safety objectives, economic operator duties, internal production control, technical files, EU declarations, CE marking, standards, and market surveillance.
EU Low Voltage Directive scope and covered products
Scope notes for the EU Low Voltage Directive: voltage limits, Annex II exclusions, components, chargers, adapters, and boundaries with RED, Machinery, and EMC rules.
EU LVD standard selection and OJEU checks
How to select Low Voltage Directive harmonised standards, check OJEU status, map Annex I safety objectives, and document alternatives in the technical file.
Household Appliances under the Low Voltage Directive | LVD FAQ
FAQ on how household and similar electrical appliances are treated under the EU Low Voltage Directive, including scope, safety objectives, CE marking, documentation, standards, and operator roles.
Low Voltage Directive vs EMC Directive: safety and EMC comparison
Compare the EU Low Voltage Directive and EMC Directive by scope, safety objectives, electromagnetic disturbance, immunity, CE marking, declarations, documentation, and standards.
Low Voltage Directive vs Machinery Regulation boundary
Official source comparison of the LVD and EU machinery law boundary for electrical equipment, machine electrical hazards, control gear, documentation, and CE marking.
LVD Annex II exclusions under Directive 2014/35/EU
Practical EU Low Voltage Directive guide to Annex II excluded equipment, boundary cases, and records to keep when a product is outside LVD scope.
LVD combined CE files for multi-regime products
How to keep EU declarations, standards, risk assessments, instructions, labels, and technical documentation aligned when LVD products also trigger EMC, RED, RoHS, machinery, or market-surveillance checks.
LVD Compliance Checklist
EU Low Voltage Directive checklist covering scope, safety objectives, standards, technical documentation, EU declaration, CE marking, labelling, traceability, and post-market duties.
LVD conformity assessment and CE marking
EU Low Voltage Directive guide to internal production control, technical documentation, harmonised standards, EU declarations of conformity, and CE placement.
LVD Conformity Assessment Template
Template fields for documenting Low Voltage Directive scope, Annex I safety objectives, standards, technical documentation, EU declaration, CE marking, and production control evidence.
LVD Essential Safety Hazards and Objectives
EU Low Voltage Directive hazard map for Annex I safety objectives: electrical contact, heat, arcs, radiation, insulation, assembly, overload, mechanical, environmental, and foreseeable-use risks.
LVD Essential Safety Requirements
Annex I safety objectives under the EU Low Voltage Directive: safe construction, markings, instructions, electrical hazards, external influences, insulation, temperature, and technical-file evidence.
LVD harmonised standard update workflow
Workflow for checking Low Voltage Directive harmonised standard updates, affected products, withdrawal dates, presumption of conformity, retesting, technical files, and declarations.
LVD Harmonised Standards and OJEU Citations
Track Low Voltage Directive harmonised standards by OJEU reference, presumption of conformity, restrictions, withdrawals, replacements, and technical-file evidence.
LVD importer obligations FAQ | Directive 2014/35/EU
What importers must check before placing LVD electrical equipment on the EU market: conformity assessment, CE marking, EU declaration, traceability, storage, corrective action, and authority cooperation.
LVD instructions and labelling requirements | FAQ
What the Low Voltage Directive requires for instructions, safety information, traceability, manufacturer/importer labels, CE marking, and retained evidence.
LVD Internal Production Control: Module A Evidence
How manufacturers document Low Voltage Directive Module A: technical documentation, safety objectives, harmonised standards, EU declaration, CE marking, and production controls.
LVD penalties and enforcement
How penalties and enforcement work under the EU Low Voltage Directive: Member State penalty rules, market surveillance action, recalls, restrictions, and cooperation.
LVD release evidence gates workflow
Product-release gates for EU Low Voltage Directive evidence: voltage scope, safety objectives, standards, technical documentation, EU declaration, CE marking, labelling, production control, operator checks, and post-market triggers.
LVD spare parts FAQ | CE marking and evidence
How to handle spare parts under the EU Low Voltage Directive when a part is electrical equipment, built into finished equipment, imported, modified, or documented for repair.
LVD Technical Documentation Checklist
What to keep in EU Low Voltage Directive technical documentation: product identity, design and manufacturing records, risk assessment, standards, tests, declaration, CE marking, instructions, and authority access.
LVD voltage scope triage workflow
A concrete Low Voltage Directive scope workflow for AC/DC thresholds, intended-use claims, Annex II exclusions, components, chargers, adapters, and RED, EMC, or Machinery routing.
LVD voltage thresholds: 50-1000 V AC and 75-1500 V DC
How the EU Low Voltage Directive voltage limits work for rated input and output voltage, battery-powered equipment, chargers, Annex II exclusions, and RED, EMC, or Machinery routing.
LVD vs MSR: Low Voltage Directive and Market Surveillance Regulation
Compare LVD electrical-equipment conformity duties with Regulation (EU) 2019/1020 market surveillance, economic-operator cooperation, corrective action, online sales, and border controls.
LVD vs RED: electrical safety and radio equipment scope
Compare the Low Voltage Directive and Radio Equipment Directive for electrical safety, radio scope, CE files, chargers, adapters, and harmonised standards.
LVD vs RoHS: electrical safety vs substance restriction
Compare LVD electrical-safety scope with RoHS product categories, exclusions, homogeneous-material limits, exemptions, declarations, and technical documentation.
What happens when an LVD harmonised standard is withdrawn or replaced? | LVD FAQ
How LVD manufacturers should handle OJEU standard withdrawals, replacement references, presumption of conformity, technical documentation updates, and transition dates.
Which AC and DC voltage thresholds bring equipment into the Low Voltage Directive? | LVD FAQ
LVD FAQ explaining the 50-1000 V AC and 75-1500 V DC scope thresholds, input and output ratings, exclusions, and common product edge cases.