Ioniq 5 Battery Pack Analysis: DEEP DIVE 

Let's go on a DEEP DIVE of the Hyundai Ioniq 5's battery pack! We discuss the battery modules, thermal management system, location of temperature sensors, and why the Ioniq 5 rapidgates (charge slowly due to battery overheating) under certain conditions. These findings should also apply to the EV6 and potentially the Ioniq 6 and EV7.
Links:
Ioniq 5 Battery Pack Schematic (Service Manual Screenshots):
www.sohu.com/a/543028461_1203...
Ioniq 5 Coolant Loop Diagram:
tech.hyundaimotorgroup.com/kr...
Ioniq 5 Battery Pack Teardown:
• (Eng) 아이오닉5 배터리 정비하기 쉬...
Ioniq 5 Battery Module Teardown:
• (Eng) 아이오닉5 배터리 모듈 해체/...
EV6 Battery Pack Teardown:
• (Eng)기아 EV6 배터리모듈분리 2부...
@Bjorn Nyland showing large difference between battery min and battery max temperatures causing rapidgate and power limit:
• Hyundai Ioniq 5 1000 k...
Timestamp:
0:00 Introduction
0:58 Interesting Data
3:16 Battery Pack Schematic
4:31 Battery Pack Teardown
6:18 Thermal Management System
8:20 Search for Temp Sensors
11:08 How Temp Affect the Battery
15:03 Battery Overheat Issue
17:29 Too Much Information?
20:03 Is Tesla Better?
21:49 Customized Thermal Management

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