Standard No.:	GB/T 34013-2026
English Name:	Dimension of traction battery for electric vehicles
Chinese Name:	电动汽车用动力蓄电池产品规格尺寸
Professional Classification:	GB    National Standard
Issued on:	2026-07-02
Implemented on:	2027-2-1
Status:	to be valid
Superseding:	GB/T 34013-2017 Dimension of traction battery for electric vehicles
Target Language:	English
File Format:	PDF
Word Count:	9000 words
Translation Price(USD):	270.0
Delivery:	via email in 1~3 business day

GB/T 34013-2026 Dimension of traction battery for electric vehicles 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/T 34013-2026 Dimension of traction battery for electric vehicles 电动汽车用动力蓄电池产品规格尺寸 Issue date: 2026-06-27 Implementation date: 2027-05-01 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 Symbols 5 Determination of products of the same dimension series 6 Battery cell specifications and dimensions 6.1 Cylindrical battery cell specifications and dimensions 6.2 Prismatic battery cell specifications and dimensions 6.3 Pouch battery cell specifications and dimensions 7 Battery pack specifications and dimensions for heavy-duty electric commercial vehicles 8 Battery pack or system specifications and dimensions for battery swapping Bibliography Electric vehicle traction battery — Product specifications and dimensions 1 Scope This document provides typical specification and dimension guidelines for traction batteries for electric vehicles. This document is applicable to traction batteries for electric vehicles. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB/T 2900.41, Electrotechnical terminology — Primary and secondary cells and batteries GB/T 19596, Terminology of electric vehicles 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 2900.41 and GB/T 19596, as well as the following, apply. 3.1 cylindrical cell A secondary cell with a cylindrical cell container and connecting elements (electrodes). [Source: GB/T 19596-2017, 3.3.1.3.1] 3.2 prismatic cell A secondary cell with a rectangular parallelepiped cell container and connecting elements (electrodes). [Source: GB/T 19596-2017, 3.3.1.3.2] 3.3 pouch cell A secondary cell with a cell container made of laminated film and connecting elements (electrodes). [Source: GB/T 19596-2017, 3.3.1.3.3] 3.4 battery cell A basic unit device that converts chemical energy into electrical energy and vice versa. Note: Typically includes electrodes, separators, electrolyte, casing and terminals, and is designed to be rechargeable. [Source: GB 38031-2025, 3.1] 3.5 battery pack A unit that can receive electrical energy from the outside and output electrical energy to the outside. Note: Typically includes battery cells, battery management modules (excluding BCU), battery boxes and corresponding accessories (cooling components, connecting cables, etc.). [Source: GB 38031-2025, 3.3] 3.6 battery system An energy storage device consisting of one or more battery packs and corresponding accessories (management systems, high-voltage circuits, low-voltage circuits and mechanical assemblies, etc.). [Source: GB 38031-2025, 3.4]