IEC 63563-6:2025 ED1

Qi Specification version 2.0 - Part 6: Communications Protocol

Publication date:   Feb 14, 2025

General information

60.60   Standard published   Feb 14, 2025

IEC

TC 100

International Standard

29.240.99   Other equipment related to power transmission and distribution networks | 35.240.99   IT applications in other fields

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Scope

CORRECTED VERSION 2026-03

IEC 63563-6:2025 defines the messaging between a Power Transmitter and a Power Receiver. The primary purpose of this messaging is to set up and control the power transfer. As a secondary purpose, it provides a transport mechanism for higher-level applications such as Authentication. The communications protocol comprises both the required order and timing relations of successive messages.

This corrected version of IEC 63563-6:2025 incorporates the following correction:
- correction of the publication date on the cover page.

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PUBLISHED
IEC 63563-6:2025 ED1
60.60 Standard published
Feb 14, 2025