Standard No.:	GB 47371-2026
English Name:	Safety technical specification for electric bicycle charging pile
Chinese Name:	电动自行车充电桩安全技术规范
Chinese Classification:	K81    AC/DC supply units
Professional Classification:	GB    National Standard
Source Content Issued by:	SAMR, SAC
Issued on:	2026-03-31
Implemented on:	2027-4-1
Status:	to be valid
Target Language:	English
File Format:	PDF
Word Count:	10500 words
Translation Price(USD):	315.0
Delivery:	via email in 1~5 business day

GB 47371-2026 Safety technical specification for electric bicycle charging pile English, Anglais, Englisch, Inglés, えいご This is a draft translation for reference among interesting stakeholders. The finalized translation (passing through draft translation, self-check, revision and verification) will be delivered upon being ordered. ICS CCS National Standard of the People's Republic of China ‌GB 47371-2026 Safety technical specification for electric bicycle charging pile 电动自行车充电桩安全技术规范 Issue date: 2026-03-31 Implementation date: 2027-04-01 Issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China the Standardization Administration of the People's Republic of China Contents Foreword 1 Scope 2 Normative References 3 Terms and Definitions 4 Test Conditions 4.1 Test Environmental Conditions 4.2 Parameter Measurement Tolerances 5 General Requirements 5.1 General 5.2 Basic Requirements 5.3 Safety Critical Components 5.4 Marking and Instructions 5.5 Enclosure 5.6 Fire Prevention and Flame Retardance 5.7 Temperature Rise Limits for Accessible Parts 5.8 Surge (Shock) Immunity 5.9 Leakage Protection 6 Safety Protection Functions 6.1 ShortCircuit Protection 6.2 Overcurrent Protection 6.3 Input Overvoltage Protection 6.4 NoLoad Protection 6.5 Automatic Disconnection at Full Charge 6.6 Maximum Charging Time 6.7 Overtemperature Protection 7 Special Requirements for DC Charging Pile 7.1 Interface Requirements 7.2 Mutual Recognition and Cooperation (Handshake) 7.3 Polarity Identification Annex A (Normative) Standards for Safety Critical Components Annex B (Informative) Installation of Electric Bicycle Charging Pile B.1 Installation Location B.2 Installation Facilities Bibliography Safety technical specification for electric bicycle charging pile 1 Scope This document specifies the terms, test conditions, general requirements, safety protection function requirements and special requirements for DC charging piles for electric bicycle charging piles (hereinafter referred to as "charging pile"), and describes the corresponding test methods. This document applies to AC/DC charging piles intended for charging electric bicycles and their batteries that comply with GB 17761. 2 Normative references The contents of the following documents constitute indispensable provisions of this document through normative references. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB 1002 Single phase plugs and socketoutlets for household and similar purposes — Types, basic parameters and dimensions GB/T 1003 Three phase plugs and socketoutlets for household and similar purposes — Types, basic parameters and dimensions GB/T 2099.1 Plugs and socketoutlets for household and similar purposes — Part 1: General requirements GB/T 2423.2 Environmental testing — Part 2: Test methods — Test B: Dry heat GB/T 4208 Degrees of protection provided by enclosure (IP code) GB/T 4721 General rules for rigid copperclad laminates for printed circuits GB/T 4722 Test methods for rigid copperclad laminates for printed circuits GB/T 4723 Copperclad paper laminates for printed circuits GB/T 4724 Copperclad composite base laminates for printed circuits GB/T 4725 Copperclad epoxy woven glass fabric laminates for printed circuits GB 4943.1 Audio/video, information and communication technology equipment — Part 1: Safety requirements GB/T 50133 (all parts) Rubber insulated cables of rated voltages up to and including 450/750 V GB/T 5023.5 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V — Part 5: Flexible cables (cords) GB/T 5169.16 Fire hazard testing for electric and electronic products — Part 16: Test flames — 50 W horizontal and vertical flame test methods GB/T 5465.2 Graphical symbols for use on electrical equipment — Part 2: Graphical symbols GB/T 6346.14 Fixed capacitors for use in electronic equipment — Part 14: Sectional specification — Fixed capacitors for suppression of electromagnetic interference GB/T 9364.1 Miniature fuses — Part 1: Definitions for miniature fuses and general requirements for miniature fuselinks GB/T 9364.2 Miniature fuses — Part 2: Cartridge fuselinks GB/T 9364.3 Miniature fuses — Part 3: Subminiature fuselinks GB/T 9364.4 Miniature fuses — Part 4: Universal modular fuselinks (UHF) — Throughhole and surface mount types GB/T 9364.5 Miniature fuses — Part 5: Fuseholders for miniature fuselinks GB/T 10193 Lowvoltage electrical apparatus for electronic equipment — Part 1: General specification GB/T 10194 Lowvoltage electrical apparatus for electronic equipment — Part 2: Sectional specification — Surge suppression lowvoltage electrical apparatus GB/T 10963.1 Electrical accessories — Circuitbreakers for overcurrent protection for household and similar installations — Part 1: Circuitbreakers for a.c. operation ....... 3 Terms and definitions The following terms and definitions apply to this document. 3.1 electric bicycle A twowheeled bicycle that uses an onboard battery as its energy source to achieve electricdriven and/or electricassisted functions. [Source: GB 17761—2024, 3.1.1] 3.2 electric bicycle charging pile A power supply control device that provides output power on/off control, charging safety control and humanmachine interaction functions, and is used to manage and control the charging process of electric bicycles and their batteries. NOTE: According to the charging type, electric bicycle charging piles are generally classified as AC charging piles and DC charging piles. [Source: JB/T 14055—2022, 3.1, modified] 3.3 AC charging pile A facility consisting of an AC charging controller, distribution lines and sockets, which can provide 220 V AC power for charging electric bicycles and their batteries and manage the charging process. [Source: GB/T 42236.1—2022, 3.4, modified] 3.4 DC charging pile A DC power supply device integrating DC output power on/off control and charging safety control functions, which can directly provide a matching DC charging power supply for electric bicycles and their batteries. [Source: JB/T 14055—2022, 3.3, modified] 3.5 enclosure A housing that provides the appropriate type and degree of protection for its intended use. 3.6 maximum output current for a single port The maximum output current value for a single port of the electric bicycle charging pile, as declared by the manufacturer. 4 Test conditions 4.1 Test environmental conditions