GB/T 46513-2025 Active National standards

GB/T 46513-2025 Electrochemical performance test of lithium ion battery cathode materials—Test method for low temperature performance

Publish Date: 2025-10-05 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46513-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nTest methods for the physical properties of metals

ICS Name: Powder metallurgy

Publish Date: 2025-10-05

Implement Date: 2026-05-01

Pages: 16 pages

Scope

This document describes the test method for the low-temperature electrochemical performance of cathode materials for lithium-ion batteries.
This document is applicable to the testing of the low-temperature electrochemical performance of cathode materials such as lithium cobalt oxide, nickel-cobalt-manganese oxide, nickel-cobalt-aluminum oxide, lithium iron phosphate, and lithium manganese iron phosphate used in lithium-ion batteries.

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Referenced Standards

GB/T 2900.1-1992 Electrotechnical terminology—Fundamental terms GB/T 2900.1-2008 Electrotechnical terminology—Fundamental terms GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 18287-2000 General specification of lithium-ion battery for cellular phone GB/T 18287-2013 General specification of lithium-ion cells and batteries for mobile phone GB/T 20252-2006 Lithium cobalt oxide GB/T 20252-2014 Lithium cobalt oxide GB/T 31484-2015 Cycle life requirements and test methods for traction battery of electric vehicle

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