AFYEEV CCS1 to CCS2 EV Charging Adapter — 1000V DC 250A Fast-Charge, Thermal Protection

The AFYEEV CCS1 to CCS2 Adapter lets European CCS2 EVs charge at CCS1 stations in the United States, supporting up to 1000V DC and 250A for fast charging.

This compact adapter bridges the continental plug gap so owners of European-spec electric vehicles can access North American CCS1 chargers. Built for heavy-duty use, the unit combines high-voltage capacity, thermal protection and corrosion-resistant contacts to deliver safe, high-speed charging when your vehicle and station support it.

How fast will this adapter charge my EV?

Charging speed depends on your vehicle’s on-board charger and the station’s output. The adapter supports up to 250A DC at 1000V (250kW) and 32A for AC, which matches high-power DC fast chargers where available. Real-world throughput is limited by the vehicle’s charging acceptance and the station’s configured current.

• Maximum DC: 1000V, 250A, 250kW peak capability
• AC compatibility: up to 32A, 250V AC
• Actual charge rate: determined by EV inlet and charger settings

Is the AFYEEV adapter safe to use during long charging sessions?

Yes — safety features protect the adapter and vehicle during extended use. Temperature monitoring pauses charging if the adapter reaches 85°C and automatically allows charging to resume once the temperature drops below 65°C. The casing and internal components are selected for thermal stability and low contact resistance to reduce heat build-up.

• Temperature cutoff: stops at 85°C, resumes below 65°C
• Insulation resistance: greater than 100 MΩ for reliable isolation
• Contact impedance: ≤0.5 mΩ to minimize losses and heating

What materials and build quality features ensure durability?

The adapter uses a mix of high-grade plastics and metal alloys to withstand repeated use and harsh conditions. Silver-plated copper alloy conductors improve conductivity and lower wear at high currents, while a UL94V-0 rated rubber shell adds fire resistance. The connector is tested for over 10,000 insertions and removals for long service life.

• Shell materials: PC+ABS for impact resistance and heat stability
• Conductors: silver-plated copper alloy for improved conductivity
• Mechanical durability: >10,000 insertion/extraction cycles

Will this adapter work with my European EV in the US?

This adapter was designed specifically to let European CCS2 vehicles charge at CCS1 public chargers in the United States. It provides physical compatibility and supports the electrical ranges commonly used for fast charging, but always confirm vehicle acceptance and local charging-station policies before use.

• Designed for CCS1 (US) to CCS2 (European) interoperability
• Supports both DC fast charging and 32A AC where applicable
• Verify vehicle firmware and station compatibility before plugging in

Who is this for: The AFYEEV CCS1 to CCS2 Adapter suits owners of European CCS2 electric vehicles who travel to or live in North America and need reliable access to CCS1 chargers. It’s aimed at drivers who require high-power charging capability, priority on safety and a durable connector that tolerates frequent use. If your vehicle supports DC fast charging and you often encounter CCS1 stations, this adapter provides the electrical and mechanical compatibility needed to access a wider charging network.