Wechselstrombatterieheizung

Details

Veröffentlichungs-Nr.

EP4741213

Anmeldetag

4. November 2025

Veröffentlichung

13. Mai 2026

Rechtsraum

EP

Abstract

A system for managing a battery pack of an electric vehicle includes a sensor and a controller. The sensor is configured to detect a temperature associated with the battery pack. The controller is configured to transmit a request to a charger based on a sensor signal from the sensor, and provide at least a portion of alternating current associated with the request and received from the charger to at least a first battery cell of the battery pack such that heat is generated based on an internal resistance of the first battery cell to increase a temperature associated with the first battery cell. Related electric vehicles, methods, and chargers are disclosed.

Anmelder

Firma

Tesla, Inc.

Land

🇺🇸 USA