CROSS-STANDARD public interest · EV charger

China-to-EU EV Charger Compliance Gap Matrix

AI-compiled from official public sources — cross-checked by multiple AI models, not human-verified. Informational only; see disclaimer. Public-interest, source-linked comparison of common China EV charger documentation against EU CE, IEC 61851, IEC 62196-2, protection-device, and national installation expectations.

Dataset 2026-06-11 Last verified 2026-06-11 16 rows

GAP MATRIX

Compliance Gap Matrix

Gap matrix
Compliance item Common China baseline European Union (CE) Gap / action Source + verification date
AC Charging Connector Standard (Type 2) China uses GB/T 20234.2 for AC charging, which defines a physically distinct 7-pin connector incompatible with IEC Type 2. GB/T plugs cannot mate with EU Type 2 sockets.GB/T 20234.2-2015 (AC EV charging connector, China) EU public AC recharging points are subject to AFIR (Regulation (EU) 2023/1804) requirements for connector availability. AFIR Annex II specifies Type 2 for normal-power AC recharging points. IEC/EN 62196-2 describes the Type 2 technical connector design; the legal obligation is AFIR, while the IEC/EN standard is the technical specification route.IEC 62196-2 (Type 2 AC connector)
EN 62196-2
Regulation (EU) 2023/1804 (AFIR), Art. 4
Directive 2014/94/EU (AFID) [superseded by AFIR]		 Hardware connector is physically incompatible. A Chinese EV or EVSE designed only around a GB/T AC interface cannot interoperate with EU public Type 2 AC infrastructure without a physical inlet/socket and control-interface redesign. The connector body, pin count, and locking mechanism all differ. Any adapter strategy for public infrastructure must be checked against AFIR and local safety rules rather than treated as a substitute for compliant connector design.Non-compliant for EU public charging interoperability as-is if the product only supports GB/T AC. EU public AC infrastructure must meet AFIR connector requirements, and IEC/EN 62196-2 Type 2 is the technical specification used for that route. GB/T AC interfaces are not a substitute for AFIR-compliant Type 2 compatibility. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
DC Fast-Charging Connector Standard (CCS Combo 2) China uses GB/T 20234.3 for DC fast charging, defining a physically distinct 9-pin connector (CHAdeMO-influenced design) incompatible with CCS Combo 2. The pin layout, communication protocol (CAN vs. PLC), and inlet shape all differ.GB/T 20234.3-2023 (DC EV charging connector, China) EU public DC recharging points are subject to AFIR (Regulation (EU) 2023/1804) requirements for connector availability. AFIR Annex II specifies Combo 2 for high-power DC recharging points. IEC/EN 62196-3 describes the CCS Combo 2 technical connector design; the legal obligation is AFIR, while the IEC/EN standard is the technical specification route.IEC 62196-3 (CCS Combo 2 DC connector)
EN 62196-3
Regulation (EU) 2023/1804 (AFIR), Art. 4 & Annex II
Directive 2014/94/EU (AFID) [superseded]		 Hardware connector is physically incompatible. Chinese EVs or EVSE with only a GB/T DC interface cannot fast-charge at EU CCS2 public stations without hardware and communication-stack redesign. The vehicle/charger communication stack (GB/T 27930 CAN vs. ISO 15118 / DIN 70121 PLC pathways in common EU CCS practice) also differs, compounding the incompatibility beyond the physical plug. Any adapter strategy for public infrastructure must be checked against AFIR and local safety rules.Non-compliant for EU public DC charging interoperability as-is if the product only supports GB/T DC. EU public DC infrastructure must meet AFIR connector requirements, and IEC/EN 62196-3 CCS Combo 2 is the technical specification used for that route. GB/T DC interfaces are not a substitute for AFIR-compliant Combo 2 compatibility. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
Legal Mandate: AFIR vs. AFID and Transition Timeline China's equivalent policy mandate is GB/T 20234 series (enforced via MIIT type-approval). No bilateral connector recognition or mutual acceptance agreement exists between China GB/T and EU IEC 62196 standards. (Confirmed: no bilateral connector or certification mutual recognition treaty between CN GB/T 20234 and EU IEC 62196 has been concluded as of June 2026.)GB/T 20234.1-2023 (general requirements)
GB/T 20234.2-2015 (AC)
GB/T 20234.3-2023 (DC)
MIIT EV type-approval requirements (China)		 Regulation (EU) 2023/1804 (AFIR) replaced Directive 2014/94/EU (AFID) with binding targets. AFIR entered into force 13 April 2024. New public charging pools must comply from that date; all existing pools must be upgraded to Type 2 / CCS2 by 2025–2026 depending on power level. AFIR is directly applicable in all EU member states without transposition.Regulation (EU) 2023/1804 (AFIR) — OJ L 2023/1804, 22 Sep 2023
Directive 2014/94/EU (AFID) [superseded]		 No harmonisation or mutual recognition between GB/T and IEC 62196 series. AFIR is a binding EU Regulation (not a Directive), meaning no member-state flexibility to accept GB/T connectors. Any EV destined for the EU market must carry Type 2 (AC) and CCS Combo 2 (DC) inlets as a hard market-entry requirement.Non-compliant as-is for EU public charging infrastructure where a product relies on Chinese GB/T connectors only. AFIR creates the binding EU obligation for in-scope public infrastructure; Type 2 / Combo 2 technical compatibility is the practical redesign item. This is a product and infrastructure interoperability gap, not merely a documentation gap. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
EMC Directive Scope & CE Conformity Route — Off-Board EV Charging Equipment China does not publish a single national standard directly equivalent to EN IEC 61851-21-2 for off-board EV charger EMC. The primary CN framework relies on: (1) GB/T 18487.2-2017 (recommended, based on IEC 61851-21-2:2015 — EMC requirements for AC and DC EV supply equipment, currently the closest CN equivalent); and (2) the mandatory GB 17625.1 / GB 17799.4 series (harmonic emissions and generic industrial emissions) applied as part of the national EV charger certification scheme. Type testing for EV chargers sold in China is conducted against the GB/T 18487 series under the framework of the China Compulsory Certification (CCC) catalogue or voluntary certification programmes administered by CNCA/SAMR. (EV charging equipment became subject to mandatory CCC from 1 March 2025 under CNCA-C25-01:2024. GB/T 18487.2-2017 remains the current EMC standard — no confirmed 2023/2024 revision.)GB/T 18487.2-2017 — Electric vehicle conductive charging system — Part 2: EMC requirements (recommended, based on IEC 61851-21-2:2015) (confirmed current edition; based on IEC 61851-21-2:2015 — note the 2021 IEC edition introduces revised test levels not covered by this GB/T standard)
GB 17625.1-2022 — Limits for harmonic current emissions (mandatory, IDT IEC 61000-3-2:2020)
GB 17799.4-2022 — Generic EMC emission standard for industrial environments (mandatory, IDT IEC 61000-6-4:2018)		 Off-board EV charging systems (AC wallboxes, DC fast chargers) placed on the EU market must satisfy the essential requirements of EMC Directive 2014/30/EU: equipment shall not generate electromagnetic disturbance exceeding levels that prevent radio and telecommunications equipment from functioning as intended, and shall have adequate immunity to electromagnetic disturbance to operate as intended. Manufacturers self-declare conformity via an EU Declaration of Conformity (DoC) and affix CE marking. The product-specific harmonised standard EN IEC 61851-21-2:2021 (Electromagnetic compatibility requirements for off-board EV charging systems) provides a presumption of conformity and covers conducted and radiated emissions, immunity to surge, EFT/burst, ESD, and radiated/conducted RF for AC and DC charging equipment. Where EN IEC 61851-21-2 does not cover all EMC phenomena, supplementary use of the EN IEC 61000-6-x generic series is permitted. EN IEC 61851-21-2:2021 has been adopted by CENELEC member bodies; its OJ harmonisation citation under 2014/30/EU has not been independently confirmed in a specific implementing decision as of June 2026 — consult the EC harmonised standards list at single-market-economy.ec.europa.eu before citing for regulatory submissions. The standard is commercially available as BS/UNE/CEI EN IEC 61851-21-2:2021 from CENELEC members.Directive 2014/30/EU (EMC Directive) — OJ L 96, 29.3.2014
EN IEC 61851-21-2:2021 — Electric vehicle conductive charging system — Part 21-2: EMC requirements for off-board electric vehicle charging systems (CENELEC-adopted; OJ harmonisation status under 2014/30/EU to be confirmed before regulatory submission)
EN IEC 61000-6-4:2019 — Generic emission standard for industrial environments (supplementary where applicable)
EN IEC 61000-6-2:2019 — Generic immunity standard for industrial environments (supplementary where applicable)		 EU law requires compliance with the essential requirements of Directive 2014/30/EU. Manufacturers may use EN IEC 61851-21-2:2021 as product-specific technical evidence and, where harmonised/cited, for presumption of conformity. The Chinese equivalent GB/T 18487.2-2017 is based on the older IEC 61851-21-2:2015 edition and carries recommended (GB/T) rather than mandatory status. A Chinese test report to GB/T 18487.2-2017 therefore cannot be directly used as the sole basis for an EU DoC without technical review, EN mapping and appropriate supporting evidence. The EU DoC must cite applicable EU legislation and the EN standards or other specifications actually used.Chinese EV charger manufacturers holding only CN domestic EMC test reports (GB/T 18487.2-2017 or generic GB series) cannot rely on those reports alone for EU CE marking. They need evidence mapped to Directive 2014/30/EU, an EU DoC, and a Technical File. EN IEC 61851-21-2:2021 is a voluntary presumption-of-conformity route where applicable, not the mandatory legal obligation itself. This comparison is informational only and does not constitute legal or regulatory advice. European Parliament and Council / EUR-Lex2026-06-11 · unverified
Conducted & Radiated Emissions — EN IEC 61000 Series Limits for EV Charging Equipment China's EMC framework for EV charging equipment draws on both the GB/T 18487 series and the general GB/GB/T EMC standards that mirror the IEC 61000 series. The main CN parallels are: GB 17625.1-2022 (mandatory, harmonic emissions, IDT IEC 61000-3-2:2020); GB 17625.2-2007 (mandatory, voltage fluctuation and flicker, based on IEC 61000-3-3:2005 — older edition); GB/T 17799.4-2022 (mandatory, industrial emission, IDT IEC 61000-6-4:2018); GB/T 17799.2-2023 (recommended, industrial immunity, IDT IEC 61000-6-2:2016+AMD1); and GB 4824-2019 (mandatory, based on CISPR 11:2015 — industrial, scientific and medical equipment radio disturbance). For immunity, GB/T 17626 series (IDT IEC 61000-4-x) provides equivalent test methods. Test reports referencing these standards are generated by CNAS-accredited laboratories and submitted under the GB/T 18487-based EV charger certification schemes. (GB 4824-2019, based on CISPR 11:2015, applies to ISM equipment including EV chargers; EN IEC 61851-21-2:2021 normatively references CISPR 11 for EV charger testing, confirming CISPR 11 applicability. GB/T 18487.2-2017 covers EV-specific EMC ports; GB 4824 provides the general ISM emission limits — both apply in parallel for CN certification.)GB 17625.1-2022 — Harmonic current emissions, ≤ 16 A per phase (mandatory, IDT IEC 61000-3-2:2020)
GB 17625.2-2007 — Voltage fluctuation and flicker, ≤ 16 A per phase (mandatory, based on IEC 61000-3-3:2005) (mandatory; based on IEC 61000-3-3:2005 — note the current EU harmonised edition is EN IEC 61000-3-3:2013/A2:2021; methodology differences may affect flicker results)
GB/T 17799.4-2022 — Generic industrial emission standard (mandatory, IDT IEC 61000-6-4:2018)
GB/T 17799.2-2023 — Generic industrial immunity standard (recommended, IDT IEC 61000-6-2:2016+AMD1)
GB 4824-2019 — Industrial, scientific and medical equipment — Radio-frequency disturbance characteristics (mandatory, based on CISPR 11:2015) (mandatory for ISM equipment including EV chargers; based on CISPR 11:2015 — EN 55011:2016/A1:2017 is the EU harmonised equivalent)
GB/T 17626 series — Immunity test standards IDT IEC 61000-4-x (recommended)		 Beyond the product-specific EN IEC 61851-21-2, the broader EN IEC 61000 series applies to EV charging systems under Directive 2014/30/EU as the underlying measurement and limit framework. Key applicable standards include: EN IEC 61000-3-2 (harmonic current emissions, ≤ 16 A per phase input); EN IEC 61000-3-3 (voltage fluctuation and flicker, ≤ 16 A per phase); EN IEC 55011 / CISPR 11 (industrial, scientific and medical equipment — radio disturbance characteristics, used for conducted and radiated emission testing of power electronics); and EN IEC 61000-4 series (immunity test methods for ESD, surge, EFT/burst, conducted/radiated RF, voltage dips and interruptions). EN IEC 61851-21-2 references these IEC 61000 sub-standards for test methods while specifying EV-charger-specific limits and port definitions. CISPR 11 (EN 55011) applies to ISM equipment including power electronics such as EV chargers; EN IEC 61851-21-2:2021 normatively references CISPR 11 rather than CISPR 32 for EV charger emission testing. CISPR 32 targets multimedia equipment and is not the applicable standard for off-board EV chargers.Directive 2014/30/EU (EMC Directive)
EN IEC 61000-3-2:2019/A1:2021 — Limits for harmonic current emissions (input current ≤ 16 A per phase)
EN IEC 61000-3-3:2013/A2:2021 — Limitation of voltage changes, voltage fluctuations and flicker (≤ 16 A per phase)
EN 55011:2016/A1:2017 (CISPR 11) — Industrial, scientific and medical equipment — Radio-frequency disturbance characteristics (CISPR 11 / EN 55011 applies to ISM equipment including power electronics; EN IEC 61851-21-2:2021 normatively references CISPR 11 for EV charger conducted and radiated emission testing)
EN IEC 61000-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11 — Immunity test standards (ESD, radiated RF, EFT/burst, surge, conducted RF, power-frequency magnetic field, voltage dips) — current editions per EC harmonised standards list		 Three structural gaps exist between the CN and EU EMC frameworks for EV charging equipment: (1) Edition lag — GB 17625.2-2007 is based on IEC 61000-3-3:2005 whereas EN IEC 61000-3-3:2013/A2:2021 is the current EU harmonised edition; measurement methodology differences may affect flicker results. (2) Product-specific standard gap — EN IEC 61851-21-2:2021 includes EV-charger-specific conducted and radiated emission test configurations (e.g., charging cable as antenna, EVSE-to-EV interface ports) that are absent in the generic GB 17799.4 / GB 4824 series; a CN test report to generic standards therefore does not replicate the EU product-specific test scope. (3) Re-issuance requirement — even where technical limits are equivalent, the EU DoC must cite EN-designated standards and tests must be conducted by an EU-recognised or ILAC MRA laboratory; Chinese CNAS reports cannot be directly substituted for a CE DoC without re-issuance. (EN IEC 61851-21-2:2021 introduced revised EV-charger-specific port definitions and test levels vs 2015 edition; confirm with qualified EMC test laboratory.)Chinese EV charger manufacturers with CN EMC test portfolios (GB/T 18487.2-2017 and/or generic GB 17625/17799/4824 series) face a two-layer gap for EU entry: (a) the product-specific test scope of EN IEC 61851-21-2:2021 may not be replicated by current CN test evidence; and (b) the EU DoC must show conformity with Directive 2014/30/EU using harmonised standards or other defensible technical evidence. The EN/IEC standards are voluntary presumption-of-conformity tools, not standalone legal obligations. This comparison is informational only and does not constitute legal or regulatory advice. European Parliament and Council / EUR-Lex2026-06-11 · unverified
CE Conformity Assessment — LVD, EMC, RED (if wireless) In China, EV chargers require China Compulsory Certification (CCC) under the GB/T and GB standards regime. Key standards include GB/T 18487.1 (AC charging system) and GB/T 20234 series (connectors). CCC is a mandatory third-party certification through designated bodies (CABs); it does not involve self-declaration and is structurally different from CE's conformity-based model.GB/T 18487.1-2015 (AC EV charging system)
GB/T 20234.1-2023 (general requirements for connectors)
GB/T 20234.2-2015 (AC charging interface)
GB/T 20234.3-2023 (DC charging interface)
CCC certification (CNCA mandatory)		 EV chargers sold in the EU must bear the CE marking, demonstrating conformity with all applicable EU legislation. Wired AC/DC chargers typically fall under LVD (2014/35/EU) and EMC Directive (2014/30/EU); chargers with wireless communication (e.g., Wi-Fi, Bluetooth for smart charging) additionally require conformity with RED (2014/53/EU). Conformity is generally established by manufacturer self-declaration supported by a technical file. Harmonised EN standards are voluntary routes to presumption of conformity, not mandatory legal requirements in themselves.Directive 2014/35/EU (LVD)
Directive 2014/30/EU (EMCD)
Directive 2014/53/EU (RED)
EN 61851-1 (AC EV charging)
EN IEC 61851-21-2 (EMC for off-board EV chargers)
EN 55032 / EN 55035 (EMC emissions/immunity)		 Chinese manufacturers must obtain CE marking via EU-recognised conformity assessment routes (self-declaration under harmonised EN standards or notified-body involvement for certain RED equipment). CCC certification is not recognised in the EU and does not substitute for CE. Manufacturers must generate EU-specific technical documentation, test reports referencing EN standards, and an EU Declaration of Conformity — none of which are produced as part of the CCC process.[INFORMATIONAL] CE marking is mandatory before placing EV chargers on the EU market. CCC does not substitute for CE. Manufacturers must independently build EU technical files and, for wireless-enabled chargers, ensure RED compliance where applicable. Harmonised EN standards may support presumption of conformity but are not the mandatory legal obligation themselves. EUR-Lex / European Parliament and Council2026-06-11 · unverified
EU Declaration of Conformity (DoC) and Technical File Under the Chinese CCC regime, the equivalent documentary output is the CCC certificate issued by the designated certification body, accompanied by type-test reports. There is no manufacturer self-declaration equivalent to the EU DoC; the certificate is issued by a third party. Post-certificate, manufacturers must maintain a production consistency system audited periodically by the CAB.CNCA-C25-01:2024 (CCC implementation rules for EV charging equipment — effective 1 March 2025, supersedes any prior voluntary-only scheme; issued CNCA Announcement No. 25/2024)
Measures for the Administration of Compulsory Product Certification (SAMR 2020)		 Before placing a product on the EU market, the manufacturer (or its EU authorised representative) must draw up an EU Declaration of Conformity (DoC) listing all applicable directives and the harmonised standards applied, and must compile and retain a technical file for at least 10 years. The DoC must be made available to market surveillance authorities on request. Requirements are set out in each applicable directive (LVD Art. 15, EMCD Art. 14, RED Art. 19) and in Decision 768/2008/EC (modular conformity assessment).Directive 2014/35/EU Art. 15 (LVD DoC)
Directive 2014/30/EU Art. 14 (EMCD DoC)
Directive 2014/53/EU Art. 19 (RED DoC)
Decision 768/2008/EC (modular conformity assessment framework)		 Chinese manufacturers exporting to the EU must create an EU-format DoC from scratch — listing each applicable EU directive, the specific harmonised standards applied, the manufacturer's name and address (or EU authorised representative's), and a traceable signatory. The CCC certificate neither replaces nor simplifies this; test data generated for CCC may be re-used only if it was produced against equivalent EN test methods, which requires engineering review.[INFORMATIONAL] An EU DoC is a legal document that manufacturers or their EU representatives must sign and retain. It cannot be delegated to a test lab or certification body. Chinese exporters with only CCC documentation must draft the DoC in-house or engage an EU-based compliance consultant. EUR-Lex / European Parliament and Council2026-06-11 · unverified
EU Economic Operator / Authorised Representative — Regulation (EU) 2019/1020 China has no direct regulatory equivalent requiring a domestic responsible operator for export-bound products. Chinese manufacturers exporting abroad appoint foreign distributors or agents commercially, but there is no statutory requirement to designate an EU-resident legal representative responsible for CE compliance and market surveillance cooperation.N/A — no direct Chinese equivalent Regulation (EU) 2019/1020 on market surveillance and product compliance requires that products placed on the EU market have an identifiable 'responsible economic operator' established in the EU. For products manufactured outside the EU, this means the importer or, if no EU importer, a mandated EU authorised representative (Art. 4). The responsible operator must: hold the DoC and technical file or ensure they are accessible; register in RAPEX/ICSMS where required; cooperate with market surveillance authorities; and take corrective action if a product is non-compliant. This obligation applies to EV chargers as CE-marked electrical equipment.Regulation (EU) 2019/1020, Art. 4 (responsible economic operator)
Regulation (EU) 2019/1020, Art. 5 (obligations of importers)
Regulation (EU) 2019/1020, Art. 8 (market surveillance obligations)		 This is a structural gap with no Chinese regulatory analogue. A Chinese EV charger manufacturer shipping directly to EU customers (e.g., via e-commerce) must appoint an EU-established authorised representative before the first unit enters the EU market. Without one, the product cannot legally be placed on the EU market under Regulation 2019/1020. The AR must be named on the product label or documentation.[INFORMATIONAL] Chinese manufacturers without an EU importer must appoint an EU-established authorised representative. This is a hard legal gate under Regulation 2019/1020 — no EU AR means the product cannot lawfully enter the EU market, regardless of CE marking status. EUR-Lex / European Parliament and Council2026-06-11 · unverified
AFIR — Public EV Charging: Ad-hoc Payment, Interoperability and Technical Specifications China has no direct regulatory equivalent to AFIR's functional public-charging requirements. The closest standards are GB/T 34658 (interoperability requirements) and NB/T 33025 (communication protocols for EV charging), plus GB/T 27930 (DC charging communication). Chinese public chargers are increasingly connected via operator platforms (e.g., State Grid, Southern Grid, TELD), but AFIR-equivalent ad-hoc payment, data-access, smart recharging and EU connector requirements are not mandated by Chinese regulation.GB/T 34658-2017 (EV conductive charging interoperability requirements)
NB/T 33025-2016 (EV DC charging communication protocol — EVSE side)
GB/T 27930-2015 (communication protocol between off-board charger and BMS)		 Regulation (EU) 2023/1804 (AFIR) mandates functional requirements for publicly accessible EV recharging points. AFIR-confirmed requirements include: (1) ad-hoc charging without a subscription or contract, with the payment instruments required by AFIR for relevant publicly accessible recharging points; (2) transparent price information before a charging session starts; (3) digital connectivity, smart recharging capability, static data and dynamic data obligations for publicly accessible infrastructure; (4) AFIR Annex II technical specifications for publicly accessible recharging points, including Type 2 for normal-power AC recharging points and Combo 2 for high-power DC recharging points; and (5) TEN-T deployment targets for recharging pools. AFIR replaces Directive 2014/94/EU (AFID).Regulation (EU) 2023/1804 (AFIR) — full text
AFIR Annex II (technical specifications for publicly accessible recharging points)		 Significant functional gap for public charging deployments: (1) ad-hoc payment functionality may need to be added for EU public deployments; (2) digital connectivity, smart recharging, data-access and roaming/data exchange obligations may differ from proprietary Chinese operator platforms; (3) AFIR Annex II connector specifications differ from Chinese GB/T connector practice. These AFIR requirements apply primarily to charge point operators (CPOs), but hardware and software capability must be available at installation.[INFORMATIONAL] AFIR introduces functional requirements for publicly accessible charging points, including ad-hoc payment, price transparency, digital connectivity, smart recharging, data obligations and Annex II connector specifications. Chinese charger hardware intended for EU public deployment must be verified for AFIR compliance before installation. EUR-Lex / European Parliament and Council2026-06-11 · unverified
Residual Current / Shock Protection — DC Fault Current Detection GB/T 18487.1-2023 (Electric vehicle conductive charging system — Part 1: General requirements) includes leakage current protection requirements for EV charging. However, Chinese market products commonly ship with Type A RCDs (AC residual current only, per GB 6829 / IEC 61008 series), which cannot detect the smooth DC residual currents produced by switched-mode on-board chargers. GB/T 18487.1 does not explicitly mandate Type B RCD or RDC-DD equivalent performance as a default requirement for all EVSE modes. (GB/T 18487.1-2023 effective 1 April 2024 supersedes the 2015 edition; confirm the specific RCD-type clause against the published standard text — EU-equivalent Type B RCD mandates are not confirmed as incorporated.)GB/T 18487.1-2023 (Electric vehicle conductive charging system — Part 1: General requirements)
GB 6829 (Residual current operated protective devices — general rules, Chinese national standard)
IEC 61008 series (Residual current operated circuit-breakers — Type A, referenced in CN practice)		 EU legal duties for EVSE shock protection arise from applicable product safety legislation (such as LVD where in scope) and national installation rules. IEC 61851-1, HD 60364-7-722 and IEC/EN 62955 are technical standards commonly used to show appropriate DC residual-current protection, including Type B RCD or integrated RDC-DD approaches. These standards are not the legal obligation by themselves; they provide technical routes for demonstrating product and installation safety.IEC 61851-1:2017 (Electric vehicle conductive charging system — Part 1: General requirements)
IEC/EN 62955:2018 (Residual direct current detecting device — RDC-DD)
HD 60364-7-722:2018 (Low-voltage electrical installations — Requirements for special installations — Supplies for electric vehicles) (confirmed: HD 60364-7-722:2018 approved by CENELEC 27 August 2018; supersedes HD 60364-7-722:2016)
IEC 60364-7-722 (international base standard for HD 60364-7-722)		 EU product-safety and installation frameworks expect DC fault-current protection suitable for EV charging, commonly demonstrated through Type B RCD or integrated RDC-DD evidence under IEC/EN 62955 and related installation practice. Chinese EV chargers commonly ship with Type A RCDs only, which are blind to smooth DC residual currents. Exporting a Chinese unit to the EU without demonstrating equivalent DC fault-current protection is a safety-compliance blocker and typically requires hardware redesign or specification of an external certified Type B RCD in the installation. Gap scope depends on product mode and whether the unit already incorporates a protection circuit certified to IEC/EN 62955 or equivalent evidence.HIGH RISK — Chinese EV chargers shipping with Type A RCD only may fail EU product-safety or installation acceptance for Mode 2/3 EVSE unless equivalent DC fault-current protection is demonstrated. Upgrading to a Type B RCD or adding a certified RDC-DD (IEC/EN 62955 route) is a common technical solution, but the mandatory duty is compliance with applicable law and installation rules, not the IEC/EN standard itself. This is informational only; confirm against current published standards and obtain qualified legal/certification advice. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
Residual Current Protection — Installation Requirements under Low-Voltage Electrical Installation Standard In China, GB 50054 (Low voltage power distribution design code) and GB/T 18487.1 govern EV charging installation design. These standards require leakage protection but do not mandate Type B RCD or RDC-DD for all EV charging circuits. Local installation practice commonly uses Type A RCDs or ELCBs (earth leakage circuit breakers) rated per GB 6829, which lack DC residual current sensitivity. (As of June 2026, no confirmed 2023–2025 amendment to GB 50054 introducing Type B RCD requirements for EV charging circuits has been identified; confirm with SAC before relying on this for compliance decisions.)GB 50054-2011 (Low voltage power distribution design code — China)
GB/T 18487.1-2023 (Electric vehicle conductive charging system — Part 1: General requirements)
GB 6829 (Residual current operated protective devices — Chinese national standard, Type A equivalent)		 Beyond the EVSE product itself, EU member-state low-voltage installation rules govern the fixed wiring installation of EV charging points. HD 60364-7-722 / IEC 60364-7-722 are technical installation standards commonly adopted or referenced nationally for EV charging circuits, including DC fault-current detection through Type B RCD or equivalent RDC-DD approaches unless the EVSE unit already incorporates such protection. The installer and local inspection/DSO framework, not only the manufacturer, determine correct RCD selection in the fixed installation.HD 60364-7-722:2018 (CENELEC harmonization document — Low-voltage electrical installations, Part 7-722: Requirements for special installations or locations — Supplies for electric vehicles) (confirmed: HD 60364-7-722:2018 approved by CENELEC 27 August 2018)
IEC 60364-7-722 (IEC base standard implemented via HD 60364-7-722 in EU member states)
IEC/EN 62955:2018 (Residual direct current detecting device — RDC-DD)		 EU installation rules commonly expect the fixed wiring circuit feeding each EV charging point to have Type B RCD or RDC-DD protection unless the EVSE unit already provides equivalent internal protection. Chinese installation standards do not carry the same EU installation expectation. A Chinese manufacturer selling hardware to EU installers should either integrate compliant protection internally so the installer can use the allowed upstream RCD arrangement, or clearly specify the required external protection in installation documentation; otherwise the installed system may be rejected even if the product has its own test evidence.HIGH RISK — Chinese EV chargers exported to the EU should address both product-level safety evidence and installation-level DC fault protection expectations. Failure to address the installation-level RCD gap can mean the product is documented but the complete installed system is rejected. Manufacturers should specify Type B RCD or RDC-DD requirements explicitly in EU installation manuals. This is informational only; obtain qualified certification and legal advice before making compliance decisions. European Commission — Harmonised standards for Low Voltage Directive2026-06-11 · unverified
Low Voltage Safety — EV Charging Equipment (General) China commonly references GB/T 18487.1-2015 (Electric vehicle conductive charging system — General requirements), which is technically aligned with IEC 61851-1 but incorporates national deviations. It is enforced under the GB framework administered by SAMR/SAC. GB/T 18487.1 testing and certification by a Chinese CNAS-accredited lab is NOT recognised as equivalent to EN IEC 61851-1 testing under the EU LVD conformity assessment pathway.GB/T 18487.1-2015 — Electric vehicle conductive charging system — General requirements (SAMR/SAC) EV charging equipment placed on the EU market must comply with the Low Voltage Directive 2014/35/EU, ensuring it is designed and manufactured to be safe when correctly installed and maintained. Equipment must meet the Essential Safety Requirements (Annex I) covering protection against electric shock, insulation, overcurrent/overtemperature protection, and clearances. Harmonised standard EN IEC 61851-1:2019 (Mode 1–4 conductive charging, AC and DC, general requirements) provides a presumption of conformity.Directive 2014/35/EU (Low Voltage Directive)
EN IEC 61851-1:2019 — Electric vehicle conductive charging system — Part 1: General requirements		 Exporters should build an EU conformity file against the LVD essential safety requirements and may use EN IEC 61851-1:2019 testing as evidence for presumption of conformity. Existing Chinese GB/T 18487.1 test reports do not automatically substitute because scope, deviations, connector assumptions and documentation differ. A Notified Body is not mandatory for LVD; manufacturer self-declaration with a Technical File is the normal route. Documentation gap: EU Declaration of Conformity, CE marking, and EU-language technical instructions are all required.[INFORMATIONAL] CE marking under LVD 2014/35/EU is mandatory. EN IEC 61851-1:2019 is a voluntary harmonised standard that can grant presumption of conformity for general EV conductive charging; it is not the legal obligation itself. Chinese GB/T 18487.1 certification does not by itself satisfy the EU conformity assessment pathway; EU evidence against the LVD requirements is needed. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
DC Charging Station Safety — EV Conductive Charging China's DC charging station domestic equivalent is GB/T 18487.3-2001 (AC/DC electric vehicle charging station — the only published Part 3 of the 18487 series; note: a GB/T 18487.3-2015 does not exist). The current DC system standard is GB/T 18487.5-2024 (DC charging system for GB/T 20234.3 connector). The DC coupler standard is GB/T 20234.3-2023 (superseded by GB/T 20234.3-2023 which supports up to 1500 V / 800 A). CQC or CNAS certification to these Chinese standards is not accepted under the EU LVD CE marking pathway.GB/T 18487.3-2001 — Electric vehicle conductive charging system — AC/DC electric vehicle charging station (only published edition; no 2015 revision exists)
GB/T 18487.5-2024 — Electric vehicle conductive charging system — Part 5: DC charging system for GB/T 20234.3 (current DC system standard)
GB/T 20234.3-2023 — Connection set for conductive charging of electric vehicles — Part 3: DC charging coupler (supersedes 2015 edition)		 DC charging stations (Mode 4, off-board chargers) placed on the EU market must comply with the Low Voltage Directive 2014/35/EU where within scope. EN IEC 61851-23:2023 (Electric vehicle conductive charging system — Part 23: DC EV charging station) is a current product standard that may be used as technical evidence and, where cited as harmonised, gives presumption of conformity; it is not itself the mandatory legal obligation. Key technical topics include isolation monitoring, interlock systems, control pilot functions, maximum voltage/current ratings, and communication protocols for DC supply.EN IEC 61851-23:2023 — Electric vehicle conductive charging system — Part 23: DC EV charging station (current edition, supersedes 2014)
Directive 2014/35/EU (Low Voltage Directive)		 DC charging stations exported to the EU should be assessed against the LVD essential safety requirements and may use EN IEC 61851-23:2023 testing as presumption-of-conformity evidence where applicable. Particular attention is needed for: (1) CCS2 (Combined Charging System Type 2) connector compliance vs. Chinese GB/T connector; (2) isolation monitoring requirements per European grid topology; and (3) CHAdeMO or CCS2 communication protocol compatibility. The connector type itself is a hardware gap — Chinese DC stations typically use GB/T 20234.3 plugs, which are not CCS2 or CHAdeMO compatible without hardware redesign.[INFORMATIONAL] DC charging stations require CE marking under the applicable EU legislation, including LVD where in scope. EN IEC 61851-23:2023 is a voluntary product standard used as technical evidence or presumption-of-conformity support where harmonised; it is not mandatory in itself. Chinese GB/T 18487.3 certification is not accepted as an EU conformity assessment substitute. A significant hardware gap exists where Chinese DC stations use GB/T connectors incompatible with EU CCS2 practice. EUR-Lex / Official Journal of the European Union2026-06-11 · unverified
Electrical Installation Safety — EV Charging in Buildings (IEC 60364-7-722) China addresses EV charging installation primarily through GB 50966-2014 (Code for design of electric vehicle charging station) and GB/T 51313-2018 (Technical standard for electric vehicle charging infrastructure), administered by the Ministry of Housing and Urban-Rural Development (MOHURD). These cover site design and installation but differ from IEC 60364-7-722 in RCD type requirements, earthing system assumptions (TN-S vs. Chinese practice), and load management protocols. Chinese installation documentation is not accepted as evidence of compliance with EU member-state installation standards.GB 50966-2014 — Code for design of electric vehicle charging station (MOHURD) (confirmed to exist; enforced by MOHURD/MIIT)
GB/T 51313-2018 — Technical standard for electric vehicle charging infrastructure (confirmed to exist; enforced by MOHURD/MIIT)		 EU member-state electrical installation law and grid/installer rules govern the building-side circuits supplying EV charging points. IEC 60364-7-722 / HD 60364-7-722 provide the commonly adopted technical installation route covering protective measures (RCD type B or A+DC detection), wiring, earthing, and load management. These standards apply to the building-side installation infrastructure, not the charger product itself, but exported EV chargers should be compatible with these installation requirements so they can be accepted by EU installers and DSOs.IEC 60364-7-722:2018 — Low-voltage electrical installations — Part 7-722: Requirements for special installations or locations — Supply of electric vehicles
HD 60364-7-722 (CENELEC harmonised document, adopted by EU member states) (confirmed: HD 60364-7-722:2018 is the current CENELEC harmonisation document, approved 27 August 2018; member states implement as national standard, e.g., DS/HD 60364-7-722:2018, SIST HD 60364-7-722:2019, NEK EN 60364-7-722)		 IEC 60364-7-722 / HD 60364-7-722 are installation standards — they govern fixed wiring and protection devices at the building side, not the charger product itself. However, exported EV chargers should declare compatibility with Type B RCDs or incorporate internal DC fault protection to allow Type A RCDs under EU installation practice. A charger that requires installation conditions not achievable under EU member-state electrical codes will fail field acceptance. Chinese charger datasheets often omit compatibility statements expected by EU installers and grid operators.[INFORMATIONAL] IEC 60364-7-722 / HD 60364-7-722 govern building-side installation practice as adopted through national rules. EV chargers exported to the EU should be compatible with the RCD and earthing requirements expected by installers and DSOs. This is distinct from product-level CE marking under LVD, but non-compatibility can block field installation. Chinese installation standards (GB 50966 / GB/T 51313) are not substitutes. European Commission — Harmonised standards for Low Voltage Directive2026-06-11 · unverified
Smart Charging Communication Protocol (ISO 15118 / OCPP) Chinese EV chargers commonly use GB/T 27930 for DC charger-to-BMS communication (conduction charging communication protocol) and GB/T 34658 for interoperability. These are technically incompatible with ISO 15118 in protocol stack, data model, and physical-layer assumptions. China does not currently require or commonly implement ISO 15118 or OCPP in its domestic charger ecosystem. GB/T 27930-2023 (effective 1 April 2024) supersedes GB/T 27930-2015. The 2023 edition supports Category A (standard CAN-based) and Category B (high-power up to 1.2 MW) charging and discharging systems. GB/T 27930.2-2024 covers communication protocols for the GB/T 20234.3 coupler.GB/T 27930-2023 — Digital communication protocols between off-board conductive charger and electric vehicle (supersedes 2015 edition; effective 1 April 2024)
GB/T 27930.2-2024 — Communication protocols for GB/T 20234.3 coupler
GB/T 34658-2017 — Interoperability Test Specification for EV Conductive Charging System		 EU Regulation 2023/1804 (AFIR) requires publicly accessible recharging points to be digitally connected and capable of smart recharging where technically feasible. OCPP (Open Charge Point Protocol) is not mandated by EU law as a CE essential requirement but is widely required by network operators for back-office communication. EN 50549-1/-2 applies to generating units, including V2G-capable chargers that can export to the grid, for connection conditions. Communication technical specifications are reserved under AFIR Annex II and subject to later official delegated acts.EU Regulation 2023/1804 (AFIR) — Alternative Fuels Infrastructure Regulation
ISO 15118-1:2019, ISO 15118-2:2022, ISO 15118-20:2022 — Vehicle to Grid Communication Interface
OCPP 1.6 / OCPP 2.0.1 — Open Charge Point Protocol (Open Charge Alliance)
EN 50549-1:2019, EN 50549-2:2019 — Requirements for generating plants connected to distribution networks (relevant for V2G export)		 Fundamental protocol incompatibility: GB/T 27930 (Chinese DC charger-BMS comms) is not recognised or used in the EU. EU public charging networks and operators may require ISO 15118 for Plug & Charge and smart/bidirectional charging, and OCPP for back-office interoperability, through procurement or operator contracts. AFIR Annex II reserves communication technical specifications for later official delegated acts. A CN-market charger designed only for GB/T 27930 may need a communication stack redesign to meet EU operator requirements and future official specifications. V2G export additionally triggers EN 50549 grid-connection conditions.High gap. A charger built for the Chinese GB/T 27930 ecosystem is not compatible with common EU smart-charging expectations. Communication technical specifications are reserved under AFIR Annex II and subject to later official delegated acts, while ISO 15118 and OCPP may be required by operators or future official specifications. This is informational only and does not constitute legal or certification advice. EUR-Lex / European Parliament and of the Council2026-06-11 · unverified
Grid-Interactive / V2G Export Requirements (EN 50549) China's V2G standards are nascent. GB/T 40429-2021 covers EV charging system technical requirements (AC), and GB/T 34657 covers interoperability, but a comprehensive V2G bidirectional grid-export standard equivalent to EN 50549 does not yet exist as a widely enforced domestic requirement. National standards for V2G grid connection are under development by SAC/TC114. As of June 2026, a comprehensive mandatory V2G grid-export standard equivalent to EN 50549 has not been confirmed as widely enforced domestically. SAC/TC114 V2G grid-connection work is ongoing; confirm latest status with SAC.GB/T 40429-2021 — Electric vehicle conductive charging system — General requirements
GB/T 34657-2017 — Interoperability test specification for EV conductive charging system (covers interoperability testing for AC conductive charging; V2G bidirectional export scope is limited in this standard — comprehensive V2G grid-export standard equivalent to EN 50549 not yet confirmed in CN domestic requirements)		 For EV chargers capable of bidirectional power flow (V2G / Vehicle-to-Grid), the charger acts as a generating unit when exporting power. Mandatory grid-connection obligations arise from EU network code rules, national grid codes and local DSO approval. EN 50549-1:2019/A1:2023 and EN 50549-2:2019/A1:2023 are CENELEC technical standards commonly used to demonstrate connection conditions such as voltage/frequency ride-through, anti-islanding protection, and reactive power control; they are not the legal obligation by themselves.EN 50549-1:2019/A1:2023 — Requirements for generating plants connected to LV distribution networks (≤110 kW; current edition, CENELEC approved 21 Sep 2023)
EN 50549-2:2019/A1:2023 — Requirements for generating plants connected to MV distribution networks (current edition)
EU Commission Regulation 2016/631 (NC RfG) — Network Code on Requirements for Grid Connection of Generators
ISO 15118-20:2022 — V2G communication interface (bidirectional power transfer)		 CN chargers designed without V2G export capability have no direct EN 50549 issue. Any CN charger adding V2G/bidirectional export for EU markets must satisfy the applicable EU network code, national grid-code and DSO requirements. EN 50549 can be used as the technical route for anti-islanding, ride-through and reactive power evidence, while ISO 15118-20 may be needed for bidirectional communication. This represents a significant hardware and firmware development gap.High gap for V2G-capable products. No Chinese domestic equivalent to the EU grid-connection framework is confirmed; new compliance work is required for EU grid-export operation. EN 50549 is a technical route used for connection evidence, while the mandatory obligations come from EU network code rules, national grid codes and DSO approval. Non-V2G chargers are not affected. This is informational only and does not constitute legal or certification advice. EUR-Lex / European Commission — Commission Regulation (EU) 2016/631 (NC RfG), which mandates the technical requirements implemented by EN 505492026-06-11 · unverified

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