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

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.

 

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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.

 

E007 and E010 are used according to battery pack assembly configurations

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

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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)

 

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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.