🔌
Charger Compatibility Checker
Select your EV to see compatible home chargers, connector type, maximum charging speed, and what you need for installation.
1. Select Your Vehicle
Frequently Asked Questions
What is the difference between J1772 and NACS connectors?
J1772 has been the standard Level 2 connector for non-Tesla EVs in North America since 2009. NACS (North American Charging Standard, formerly Tesla connector) is smaller, supports higher power, and is being adopted by most automakers starting in 2025. Most J1772 chargers work with NACS vehicles using a simple adapter.
Is it safe to use a charging adapter between connector types?
Yes, UL-listed adapters from reputable manufacturers are safe. Tesla includes a J1772-to-NACS adapter with their vehicles. Third-party CCS-to-NACS and NACS-to-CCS adapters are also available. Always buy from the vehicle manufacturer or a certified third party to ensure safety ratings.
Should I buy a J1772 or NACS home charger in 2025?
If you own a Tesla, a NACS charger like the Tesla Wall Connector is ideal. For non-Tesla EVs, J1772 chargers remain compatible and widely available. Some newer chargers offer swappable connectors or dual-connector options to future-proof your setup as the industry transitions to NACS.
What electrical requirements do I need for a Level 2 charger?
A Level 2 charger needs a dedicated 240V circuit. A 40-amp charger requires a 50-amp breaker, and a 48-amp charger requires a 60-amp breaker (following the 80% continuous load rule). Your electrical panel needs sufficient spare capacity. Consult a licensed electrician for assessment.
Will future EVs all use the same connector?
The industry is converging on NACS as the North American standard. Ford, GM, Hyundai, BMW, Rivian, and most other automakers have announced NACS adoption for new models starting 2025-2026. CCS will remain available at public stations for several years, and adapters bridge the gap.