Battery: Hyundai E‐GMP platform (58.2 ‐ 77.4 kWh)

Caution

Working with high voltage is dangerous. Always follow local laws and regulations regarding high voltage work. If you are unsure about the rules in your country, consult a licensed electrician for more information.

Hyundai E-GMP (Electric Global Modular Platform)

Shared between the following models -

• Genesis GV60 (JW) (2021–present)
• Hyundai Ioniq 5 (NE) (2021–present)
• Kia EV6 (CV) (2021–present)
• Hyundai Ioniq 6 (CE) (2022–present)
• Kia EV9 (MV) (2023–present)
• Kia EV5 (OV) (2023–present)

800V battery specifications

• Manufacturer - SK Innovation
• Chemistry - Lithium nickel manganese cobalt oxides (NCM)
• Format - Pouch
• Weight
  • 10.5kg / module
  • 0.8625kg / cell

58.2kWh battery

• weight approx. 369 kg
• 144s2p, 24 modules of 6 groups
• nominal voltage 144*3.66=527 V
• max voltage 144*4.2=604.8 V
• min voltage 144*3=432 V

72.6kWh battery

• weight approx. 450kg
• 180s2p, 30 modules of 6 groups
• nominal voltage 180*3.66=659 V
• max voltage 180*4.2=756 V
• min voltage 180*3=540 V

77.4kWh battery

• weight
  • pack 477 kg
  • cells 331 kg
• 192s2p, 32 modules of 6 groups
• nominal voltage 192*3.66=703 V
• nominal capacity = 111.11 Ah
• max voltage 192*4.2=806 V
• min voltage 192*3=576 V
• energy density 162 Wh/kg
• power
  • peak 239 kW (10 sec)
  • continuous 188 kW

Note on CAN-FD

The 800V battery architecture uses CAN-FD, so incase you plan on integrating this battery, you will need to get the CAN-FD chip add-on

Wiring diagram

See KIA EV6 Battery

More information about battery and it's internals

https://www.batterydesign.net/2022-kia-ev6/