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GDS Smart | Battery Pack Leak Test | Guide for Installing Battery Sealing Connectors by Vehicle Model

Oscar Eom
Updated

HYUNDAI EV battery pack and PE system sealing connectors are categorized into E, P, and V series according to part numbers, with installation positions indicated as F (Front) and R (Rear). E007 and E010 share the same socket type but have different internal terminal arrangements, requiring model-specific selection. Detailed specifications for vehicle sealing connectors and venting valves are provided.

📑 Table of Contents

 

Executive Summary & Sealing Rules

  • Battery Pack Sealing Connectors: Part numbers begin with letter "E" (E001 ~ E016).
  • PE System Sealing Connectors: Part numbers begin with letter "P" (P001 ~ P019).
  • Connector Location Guide: F indicates Battery Pack Front position and R indicates Battery Pack Rear position (e.g., P001(F) = Battery pack front, F/R = Battery pack front & rear common).
  • Venting Valve Adapters: Part numbers begin with letter "V" (V001 ~ V008).
  • HEV / PHEV Battery Venting Kit: Common kit HK09356-P7000 applied.
  • E007 vs E010 Compatibility Principle: Designed with identical socket geometry and selected based on specific battery pack assembly configurations.

What do the sealing connectors look like?

PE system sealing connectors and battery pack sealing connectors have distinct physical shapes.

  • Battery Pack Sealing Connectors: Part numbers begin with letter "E" (E001 ~ E016).
  • PE System Sealing Connectors: Part numbers begin with letter "P" (P001 ~ P019). (F: Battery Pack Front, R: Battery Pack Rear)
  • Venting Valve Adapters: Part numbers begin with letter "V" (V001 ~ V008).
  • HEV / PHEV Venting Kit: Common kit HK09356-P7000 applied.

High-Voltage Battery Pack and PE System Sealing Connectors

 

E007 and E010 are used according to battery pack assembly configurations

They share identical outer socket geometry but feature distinct internal terminal configurations.

[Key Technical Tip] E007 and E010 share identical outer socket geometry but feature distinct internal terminal pin layouts and keyways. Always install the precise connector matching the specific battery pack assembly to prevent misfitting damage and air leakage.

E007 vs E010

HYUNDAI Vehicle Sealing Connector Guide

💡 Click on any vehicle model below to expand and view the applicable Battery Pack (BSA) and PE System sealing connector specifications.

IONIQ Electric (AE EV) (MY 2017~2020)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E001 E003 E004 E005
Venting Valve: -
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

KONA Electric (OS EV / OSe / OSi / OSc) (MY 2019~2021)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E001 or E002 E003 E004
Venting Valve: -
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

The All-New KONA Electric (SX2 EV) (MY 2024~)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E007
Venting Valve: Air Hose Adapter BA201
⚡ PE System Sealing Connectors
Battery Pack Front (F): P003(F)
Battery Pack Rear (R): -
(F: Battery Pack Front / R: Battery Pack Rear)

 

IONIQ 5 (NE EV / NE1a EV) (MY 2022~2024)

2WD / 4WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E006 E007 E008
Venting Valve: V001 x 2ea, V002 x 2ea
⚡ PE System Sealing Connectors
Battery Pack Front (F): 4WD: P001(F), P004(F) 2WD: P002(F), P003(F), P005(F), P006(F), P007(F)
Battery Pack Rear (R): 4WD: P002(R), P003(R) PTC models add P008(PTC)
(F: Battery Pack Front / R: Battery Pack Rear)

 

IONIQ 5 PE (NE EV PE) (MY 2025~)

2WD / 4WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E006 E007 E008
Venting Valve: Long Range: V001 x 2, V002 x 2 / Standard: V005 x 2, V002 x 2
⚡ PE System Sealing Connectors
Battery Pack Front (F): P001(F) P003(F/R) P006(F) P008(F)
Battery Pack Rear (R): P003(F/R) P013(R)
(F: Battery Pack Front / R: Battery Pack Rear)

 

IONIQ 5 N (NE EV N) (MY 2024~)

4WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E007 E008 E010
Venting Valve: V001 x 2ea, V002 x 2ea
⚡ PE System Sealing Connectors
Battery Pack Front (F): P001(F) P003(F/R) P006(F/R) P007(F) P008(F)
Battery Pack Rear (R): P003(F/R) P006(F/R) P013(R)
(F: Battery Pack Front / R: Battery Pack Rear)

 

IONIQ 6 (CE EV) (MY 2023~2024)

2WD / 4WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E006 E007 E008
Venting Valve: -
⚡ PE System Sealing Connectors
Battery Pack Front (F): 4WD: P001(F), P004(F) 2WD: P002(F), P003(F), P005(F), P006(F), P007(F)
Battery Pack Rear (R): 4WD: P002(R), P003(R)
(F: Battery Pack Front / R: Battery Pack Rear)

 

IONIQ 6 PE (CE EV PE) (MY 2025~)

2WD / 4WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E006 E007 E008
Venting Valve: Long Range: V001 x 2, V002 x 4 / Standard: V005 x 2, V002 x 4
⚡ PE System Sealing Connectors
Battery Pack Front (F): 4WD: P001(F), P002(F), P003(F), P004(F) 2WD: P002(F), P003(F), P005(F), P006(F), P007(F)
Battery Pack Rear (R): -
(F: Battery Pack Front / R: Battery Pack Rear)

 

CASPER Electric (AX1 EV) (MY 2024~)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E009
Venting Valve: Air hose BA102 x 2ea
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

Porter II Electric (HR EV / HR EV PE) (MY 2020~)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E002 E003 E004
Venting Valve: MY 2025+ PE: 2 side venting valves on lower case
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

ST1 (TSD-A01 EV) (MY 2025~)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 E007
Venting Valve: V001 x 4ea
⚡ PE System Sealing Connectors
Battery Pack Front (F): P001(F) P003(F) P007(F) P009(F) P013(F)
Battery Pack Rear (R): -
(F: Battery Pack Front / R: Battery Pack Rear)

 

SANTA FE HEV (TM / MX5 HEV) (MY 2022~)

2WD / AWD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
PH001 PH002
Venting Valve: HK09356-P7000
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

STARIA HEV (US4 HEV) (MY 2025~)

2WD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E004 PH002 PH007
Venting Valve: HK09356-P7000
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

SANTA FE / TUCSON PHEV (TM / MX5 / NX4e PHEV) (MY 2021~)

AWD View Details ▾
🔋 High-Voltage Battery Pack (BSA) Sealing Connectors
E003/E004 PH002 PH003
Venting Valve: HK09356-P7000 (MX5/NX4e 2025+: V001 x 2)
⚡ PE System Sealing Connectors
Not Applicable (Single Inlet / PE Test Excluded)

 

HYUNDAI Comprehensive Sealing Connector Matrix Table

※ Support Scope Notice (Positive Policy): Only the specific vehicle models and model years explicitly listed in this table are supported. Any unlisted models or model years are not supported.
※ Location Symbol Guide: F = Battery Pack Front, R = Battery Pack Rear, F/R = Battery Pack Front & Rear Common

Vehicle Model Model Year Drive Battery Pack (BSA) Sealing Connectors PE System Sealing Connectors (F: Battery Pack Front, R: Battery Pack Rear) Venting Valve Sealing
IONIQ Electric (AE EV) MY 2017~2020 2WD E001, E003, E004, E005 - -
KONA Electric (OS EV / OSe / OSi / OSc) MY 2019~2021 2WD E001 or E002, E003, E004 - -
The All-New KONA Electric (SX2 EV) MY 2024~ 2WD E004, E007 F: P003(F) Air Hose Adapter BA201
IONIQ 5 (NE EV / NE1a EV) MY 2022~2024 2WD / 4WD E004, E006, E007, E008 F: 4WD: P001(F), P004(F), 2WD: P002(F), P003(F), P005(F), P006(F), P007(F) / R: 4WD: P002(R), P003(R), PTC models add P008(PTC) V001 x 2ea, V002 x 2ea
IONIQ 5 PE (NE EV PE) MY 2025~ 2WD / 4WD E004, E006, E007, E008 F: P001(F), P003(F/R), P006(F), P008(F) / R: P003(F/R), P013(R) Long Range: V001 x 2, V002 x 2 / Standard: V005 x 2, V002 x 2
IONIQ 5 N (NE EV N) MY 2024~ 4WD E004, E007, E008, E010 F: P001(F), P003(F/R), P006(F/R), P007(F), P008(F) / R: P003(F/R), P006(F/R), P013(R) V001 x 2ea, V002 x 2ea
IONIQ 6 (CE EV) MY 2023~2024 2WD / 4WD E004, E006, E007, E008 F: 4WD: P001(F), P004(F), 2WD: P002(F), P003(F), P005(F), P006(F), P007(F) / R: 4WD: P002(R), P003(R) -
IONIQ 6 PE (CE EV PE) MY 2025~ 2WD / 4WD E004, E006, E007, E008 F: 4WD: P001(F), P002(F), P003(F), P004(F), 2WD: P002(F), P003(F), P005(F), P006(F), P007(F) Long Range: V001 x 2, V002 x 4 / Standard: V005 x 2, V002 x 4
CASPER Electric (AX1 EV) MY 2024~ 2WD E004, E009 - Air hose BA102 x 2ea
Porter II Electric (HR EV / HR EV PE) MY 2020~ 2WD E002, E003, E004 - MY 2025+ PE: 2 side venting valves on lower case
ST1 (TSD-A01 EV) MY 2025~ 2WD E004, E007 F: P001(F), P003(F), P007(F), P009(F), P013(F) V001 x 4ea
SANTA FE HEV (TM / MX5 HEV) MY 2022~ 2WD / AWD PH001, PH002 - HK09356-P7000
STARIA HEV (US4 HEV) MY 2025~ 2WD E004, PH002, PH007 - HK09356-P7000
SANTA FE / TUCSON PHEV (TM / MX5 / NX4e PHEV) MY 2021~ AWD E003/E004, PH002, PH003 - HK09356-P7000 (MX5/NX4e 2025+: V001 x 2)

 

Revision History

Date Change Description
2026-08-24 [Major Regular Revision] Full update of MY 2025~2026 electrified models (PE facelifts, etc.) and addition of V-Series venting adapter specifications.
2024-12-17 [Initial Release] Initial matrix update of supported models and addition of E007 / E010 battery pack socket compatibility guidance.

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