ISO/PWI 26460

Plastics — Polyolefin separator for lithium-ion batteries — Specifications and test methods

General information

00.60   Close of review   Jul 7, 2026

ISO

ISO/TC 61/SC 11 Products

International Standard

Scope

This document specifies the terms and definitions, requirements, and test methods for polyolefin separators of lithium-ion batteries. This document applies to base separators and coated separators for lithium-ion batteries with polyolefin resin as raw material, the separator using other materials can refer to this document.

Life cycle

NOW

IN_DEVELOPMENT
ISO/PWI 26460
00.60 Close of review
Jul 7, 2026