GB/T 32895-2025 Active National standards

GB/T 32895-2025 Communication protocols for swapping battery pack of electric vehicle

GB/T 32895-2025 Communication protocols for swapping battery pack of electric vehicle

Publish Date: 2025-02-28 Implement Date: 2025-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 32895-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: AC/DC power supply devices

ICS Name: Rectifiers, converters, and regulated power supplies

Publish Date: 2025-02-28

Implement Date: 2025-09-01

Pages: 80 pages

Scope

This document specifies the communication physical layer, data link layer, application layer, overall communication process, and CAN message and interchangeability requirements of the electric vehicle quick-change battery box (hereinafter referred to as the "battery box") based on the Controller Area Network (CAN2.0/CAN FD).
This document is applicable to the communication between the battery box and the charging system of the charging station (hereinafter referred to as the "charging station").

Development Information

Word Count: 140 Thousand words Pages: 80 pages

Replace the following standards

GB/T 32895-2016 Communication protocols for swapping battery pack of electric vehicle

Referenced Standards

GB/T 19596-2004 Terminology of electric vehicles GB/T 19596-2017 Terminology of electric vehicles GB/T 27930-2011 Communication protocols between off-board conductive charger and battery management system for electric vehicle GB/T 27930-2015 Communication protocols between off-board conductive charger and battery management system for electric vehicle GB/T 27930-2023 Digital communication protocols between off-board conductive charger and electric vehicle GB/T 27930.2-2024 Digital communication protocols between off-board conductive charger and electric vehicle—Part 2:Communication protocols for GB/T 20234.3 GB/T 29317-2012 Terminology of electric vehicle charging/battery swap infrastructure GB/T 29317-2021 Terminology of electric vehicle charging/battery swap infrastructure ISO 11898-1 ISO 11898-2 ISO 11898-5 SAE J1939-11 SAE J1939-81:2006 SAE J1939-73:2006

Related Standards

GB 7228-1987 Abolished

GB 7228-1987 Measuring and calculating method on efficiency of rectifiers and their consumers energy-conversion efficiency in electro-chemical industry

Publish Date: 1987-02-03

GB/T 13422-1992 Replaced

GB/T 13422-1992 Power semiconductor converters Electrical test methods

Publish Date: 1992-04-13

GB/T 3859.1-1993 Replaced

GB/T 3859.1-1993 Semiconductor convertors—Specification of basic requirements

Publish Date: 1993-12-27

GB/T 3859.2-1993 Replaced

GB/T 3859.2-1993 Semiconductor convertors—Application guide

Publish Date: 1993-12-27

GB/T 3859.3-1993 Replaced

GB/T 3859.3-1993 Semiconductor convertors—Transformers and reactors

Publish Date: 1993-12-27

GB/T 16859-1997 Active

GB/T 16859-1997 Terminal markings for valve device stacks and assemblies and for power convertor equipment

Publish Date: 1997-06-11