Tesla/NACS Adapters

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Frequently Asked Questions Can I charge my Tesla or NACS vehicle at a non-Tesla charger? Yes, but you cannot connect directly without a Tesla charger adapter. Because your vehicle utilizes an NACS port, you must attach a J1772 adapter to use standard public AC stations (Level 1/2), or a CCS1 adapter to connect to high-speed, third-party DC fast-charging networks. This simple addition works to expand your options by thousands of public locations. What is the price of a Tesla charging adapter, and where can it be purchased? Prices vary by speed. Level 2 J1772-to-NACS adapters are around $50, while high-voltage DC fast-charging CCS1-to-Tesla adapters are around $200 due to complex thermal safety components. Both options can be purchased directly from our website. Do all Tesla models natively support CCS1 adapters? No. While our adapters are fully compatible with CCS1 hardware, older Tesla vehicles built before October 2020 require an internal electronic control unit (ECU) retrofit to communicate with a CCS1 station. To check your vehicle's native compatibility status, navigate to Control > Software > Additional Vehicle Information on your touchscreen and verify if "CCS Adapter Support" is listed as enabled. (Note: Tesla vehicles built before 2014 are entirely excluded from CCS compatibility.) Do all Tesla models need an adapter to use CCS1 chargers? Yes. Tesla vehicles use the NACS port and require a CCS1-to-NACS adapter to plug into third-party public DC fast chargers. Models built before October 2020 also require an internal ECU retrofit to enable compatibility. Navigating public electric vehicle infrastructure requires a clear understanding of distinct hardware standards across the clean energy sector. Before selecting an adapter, review the core industry terminology: Core Definitions & EV Terminology NACS / SAE J3400 / Tesla Connector: These terms all refer to the same physical charging port standard. Originally a proprietary Tesla design, the North Ameri