Draft
Technical Report
ISO/DTR 20891
Space systems — Space batteries — Techniques for in-flight health assessment of lithium-ion batteries
Reference number
ISO/DTR 20891
Edition 2
© ISO 2026
Draft Technical Report
Under development
This draft is in the approval phase.
Will replace ISO/TR 20891:2020

Abstract

This document provides detailed information on the various methods of assessing the health status of lithium-ion space batteries in flight and makes recommendations to battery suppliers, spacecraft manufacturers and operators to ease this assessment.

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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