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Volkswagen ID.4 82 kWh pack named in NHTSA 26V030 battery pack

Volkswagen ID.4

82 kWh pack named in NHTSA 26V030

Pack size
82 kWh
Capacity
234 Ah
Chemistry
NMC721

Technical specifications

Electrical and control

Nominal voltage350.4 V
Operating range288–403.2 V*
ProtocolBMCe. CAN IDs not published.
Home use (V2H)Pilot (ISO 15118-20 bidirectional DC on SW 3.5+ / Battery-Emulator)*
Coolingliquid (coolant plate under pack)
Battery-Emulator support · GitHub
Built-in contactorsYes (source)

Physical

Dimensions1820 x 1450 x 140 mm
Weight489 kg
Cell configurationNot confirmed
ConnectorNot confirmed
ConnectorsNot confirmed

Pricing

Usedfrom £5,300 2

* Data sourced from dalathegreat/Battery-Emulator firmware driver specifications and the Battery-Emulator Wiki.

On eBay now

Live eBay UK listings, fetched 25 October 2026. Prices and availability change.

How it works

Same module and BMCe description. Cars built after 17 Jan 2024 with this size may already have the later software. The recall is cars that do not.

Notes

26V030 writes 82kW/h and says that pack size got updated BMCe software from 17 Jan 2024. Same SK On part numbers. batterydesign.net on the 2021 ID.4 82 kWh pack: pack mass 489 kg, nominal voltage 350.4 V, 234 Ah, dimensions 1820 x 1450 x 140 mm. Prices not confirmed. Used bulk price not confirmed. Scheduled V2H not confirmed.

Red flag

Same 26V030 and 25V836 findings. The January 2024 software change does not put every 82 kWh car outside the recall.

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