BMW i5 Adopts NACS: What You Need to Know

Daily Car

31/03/2026

A significant update has been confirmed for the BMW i5 lineup in the United States. All new models are now being produced with a native North American Charging Standard (NACS) port, aligning with a major industry trend. This change simplifies the charging experience for new owners. Here are the key details.

What is changing with the BMW i5's charging system?

All U.S.-spec BMW i5 electric sedans built from March 2026 onward now come equipped with a factory-installed NACS charge port. This replaces the Combined Charging System (CCS) port used on earlier models. The update standardizes the feature across the entire i5 range, including the eDrive40, xDrive40, and M60 variants. This move resolves an initial inconsistency where only the top-tier M60 model featured the new port.

What benefits does the NACS port offer new i5 owners?

The primary advantage is direct access to Tesla's extensive Supercharger network without needing an adapter. To ensure compatibility with older charging infrastructure, BMW includes two complimentary adapters with every new NACS-equipped i5: one for AC charging and one for DC fast-charging at stations with CCS cables. Furthermore, the system supports Plug & Charge functionality. This allows for seamless billing at Superchargers once a payment method is linked in the My BMW app through a Shell Recharge account. New owners also receive 1,000 kilowatt-hours of complimentary charging at Electrify America stations.

What is the situation for owners of older i5 models?

Owners of BMW i5s with the original CCS port are not left behind, but they will need to take extra steps. To use the Tesla Supercharger network, they must purchase a separate NACS-to-CCS adapter. BMW recommends using an approved unit, such as the one manufactured by Lectron. For those who own a 2026 i5 model that was produced with a CCS port before the full switchover, a Remote Software Update (RSU) is scheduled for release in early spring. This update will enable access to Tesla Superchargers.

Why is this change significant for the EV market?

BMW's adoption of the NACS port is part of a broader industry shift towards a single, unified charging standard in North America. By moving away from the CCS standard, automakers are working to eliminate a major point of confusion and inconvenience for electric vehicle drivers. This consolidation is expected to accelerate EV adoption by making public charging more reliable and accessible for everyone, regardless of the car they drive.

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