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DC Charging Cable (IEC) CCS2 EV Connector

1 Second Charging = 1 km；Equal speed with fuel cars

Connector Type: CCS2
Rated current: 250A/300A/400A/500A
Protection level: IP67
Operating temperature: -40°C~+85℃
Cooling medium: Dimethyl silicone oil;Shell E4;Water + ethylene glycol solution
Over-temperature protection: PT1000/NTC temperature sensor

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Application

The CCS2 electric vehicle charging connector is specially designed for high-power DC EV charging scenarios, featuring excellent power supply performance, safety protection, and ease of use. This connector is compatible with all CCS2-compliant electric vehicles and is certified for use in public charging networks.

This CCS2 EV charging connector adopts ultrasonic welding technology, delivering extremely high reliability with near-zero contact resistance. With an output current capability of up to 400A and a natural cooling design, it enables EV owners to enjoy a faster and safer charging experience.

CCS2 Connector

Parameters

Item
Cooling Method	Natural Cooling	Liquid Cooling
Rated Current	250A/300A/400A	500A
Standards Compliance	IEC DC European Standard	IEC DC European Standard
Operating Temperature	-30~+50℃	-30~+50℃
Storage Temperature	-40~+85℃	-40~+85℃
Ingress Protection (IP)	IP67	IP67
Electronic Lock	None	None
Over-temperature Protection	PT1000/NTC Temperature Sensor	PT1000/NTC Temperature Sensor
Mating Cycles / Lifespan	>10000 cycles	>10000 cycles
Mating Force	<100N	<100N
Rated Voltage	1000V/1500V DC	1000V/1500V DC
Contact Resistance	<0.5mΩ	<0.5mΩ
Cable Configuration	250A: 4×35+6 300A: 4×50+6 400A: 4×60+6	4×25+6
Cable Weight (kg/m)	250A: 1.93 300A: 2.88 400A: 3.39	1.78
Cable Length (Optional)	5～10m optional	3～5m optional
Cable Outer Diameter (OD)	250A: 30.5mm 300A: 37.0mm 400A: 39.5mm	32mm
Minimum Bending Radius	6D	6D
RoHS	Compliant	Compliant
Cooling Medium	Isolated structure, optional: Dimethyl silicone oil, Shell E4, water + ethylene glycol solution	Isolated structure, optional: Dimethyl silicone oil, Shell E4, water + ethylene glycol solution

Mature EV DC Charging Connector Solution

A Chinese standard DC charging connector designed for all scenarios, all climates, and all vehicle types. It covers passenger vehicles, commercial vehicles, heavy-duty trucks, mining machinery, and other heavy-duty applications. With core advantages of lightweight design, high compatibility, strong protection, and long service life, it meets the demands of extreme environments and high-power fast charging.

Core Advantages

National & International Compliance: Strictly compliant with European IEC DC charging standards, fully compatible with CCS2 charging infrastructure and vehicles.
Ultra-Wide Temperature Range: Operating temperature from -30℃ to +50℃, covering extreme cold, high temperature, and high humidity environments.
Lightweight & User-Friendly: Soft, slim cable with significantly reduced weight, enabling easy plugging and unplugging for female users.
Strong Compatibility: Perfectly compatible with aged vehicles with slightly deformed connectors, solving common compatibility issues in the market.
Extreme Weather Resistance: Verified under rigorous conditions including freezing, rain, snow, and high-altitude environments.
High Durability & Reliability: Cable passes 10,000+ cycles of 720° torsion and tension tests, with service life far exceeding industry standards.
High-Level Protection: High-voltage components reach IP67, waterproof up to 30 minutes of immersion, ensuring safe charging in rainy and snowy weather.
High-Altitude & High-Voltage Adaptation: Supports operation at 4000m high altitude, rated voltage up to 1500V, suitable for ultra-fast charging platforms.

FAQs

What is CCS2 charging cable?

A CCS2 charging cable is a charging cable that uses the Combined Charging System Type 2 connector, supporting both AC and DC fast charging for electric vehicles.

What is the IEC standard for EV charging?

The main IEC standard for EV charging is IEC 61851, which defines conductive charging systems, while IEC 62196 specifies charging plugs, sockets, and connectors.

What is an EV CCS connector?

An EV CCS connector is a charging connector that combines AC and DC charging in a single interface, enabling both normal charging and high-power DC fast charging.

What is a Type 2 EV charging cable?

A Type 2 EV charging cable is an AC charging cable with a Type 2 connector, commonly used for home, workplace, and public charging in Europe and many other regions.

What is a CCS Type 2 connector?

A CCS Type 2 connector is a Type 2 connector with two additional DC power pins, allowing both AC charging and DC fast charging through one port.

Is Type 2 the same as CCS?

No. Type 2 is an AC charging connector, while CCS builds on the Type 2 design by adding two DC pins for fast charging.

Is CCS2 AC or DC?

CCS2 supports both AC and DC charging. It uses the Type 2 section for AC charging and the additional DC pins for DC fast charging.

Do I need a Type 1 or Type 2 EV charger?

It depends on your vehicle. Type 1 is mainly used in older vehicles from North America and Japan, while Type 2 is the standard for most European EVs and many newer electric vehicles worldwide.