6 Key Points to Help You Distinguish Integrated EV Charging Station and Split EV Charging Station

Integrated EV charging station and split EV charging station each have their own advantages and disadvantages. Integrated EV charging stations are highly integrated, aesthetically pleasing, and cost-effective, making them suitable for commercial locations and highways. Split EV charging stations offer flexible installation, easy maintenance, and lower costs, making them ideal for small parking spaces and residential areas. Car owners can choose the appropriate charging pile based on their needs.

What is an Integrated EV Charging Station?

An integrated EV charging station is a complete charging device that includes the charging pile body, charging station, and charging cable. The main components of an integrated charging station typically include a controller, energy converter, interface board, and display. Integrated EV charging stations are relatively large and are generally installed in fixed locations such as parking lots, providing high-power DC fast charging and AC slow charging.

What is a Split EV Charging Station?

A split EV charging station is a charging device composed of a separate charging pile body and charging gun. The body of the charging station is usually installed on a wall or stand, while the charging gun is connected to the body via a cable. Split EV charging stations are relatively small and suitable for indoor or outdoor installation.

Main Differences Between Integrated and Split EV Charging Stations:

1. Installation Method:

• Integrated EV charging stations are relatively easy to install and can be placed indoors or outdoors. Since the power and control circuits are already integrated, no additional wiring is needed.
• Split EV charging stations require more work for installation. Besides the charging equipment, additional accessories such as charging cables and plugs need to be installed.

2. Usage Scenarios:

• Integrated EV charging stations generally provide high-power DC fast charging and AC slow charging, suitable for commercial locations or highways where quick charging is needed.
• Split EV charging stations are suitable for small parking spaces and residential areas, offering slow charging services.

3. Charging Efficiency:

• Integrated EV charging station usually charges faster than split charging piles, completing charging in a shorter time.
• Split EV charging station generally takes longer to complete the charging process.

4. Cost:

• Integrated EV charging stations are more expensive as they require purchasing the entire equipment.
• Split EV charging stations are relatively cheaper.

5. Maintenance:

• Integrated EV charging stations have more vulnerable components and require regular inspection and maintenance.
• Split EV charging stations have fewer vulnerable components, thus requiring less maintenance.

6. Usage:

• Integrated EV charging stations are simple and straightforward to use, requiring no additional connections—just plug the electric vehicle into the charging pile, and charging starts quickly.
• Split EV charging stations require manual operation to connect the charging cable, making them less user-friendly compared to integrated charging piles.
• Integrated EV charging stations can also transmit data during charging, providing more detailed charging information, a feature that split charging piles lack.

Advantages and Disadvantages of Split EV Chargers:

Advantages:

• Flexible Installation: The charging equipment and power distribution equipment of split EV chargers are separate. The charging equipment is mounted on the wall, and the power distribution equipment is installed on the ground, making the installation more flexible.
• Easy Maintenance: Since the charging equipment and power distribution equipment operate independently, maintenance and replacement are more convenient if any part has an issue, without affecting the entire system.

Disadvantages:

• High Cost: Split EV chargers require the purchase of two separate pieces of equipment, leading to higher installation and maintenance costs.
• Space Occupation: The ground-mounted equipment of split charging piles takes up more indoor space.

Advantages and Disadvantages of Integrated EV Chargers:

Advantages:

• Aesthetic Design: Integrated EV chargers have a cohesive appearance, are aesthetically pleasing, and occupy less space.
• Low Cost: Only one piece of equipment needs to be purchased, making it more cost-effective.

Disadvantages:

• Difficult Installation: Integrated EV chargers combine multiple pieces of equipment, requiring multiple adjustments and tests during installation.
• Troublesome Maintenance: If any part of the integrated EV charger fails, it is more difficult to repair and replace due to the integrated nature of the equipment.

Conclusion:

Based on their respective advantages and disadvantages, split EV charging stations are suitable for private residential installations, detached houses, commercial areas, and public parking lots. Integrated EV charging stations are suitable for centralized buildings, parking lots, subway stations, and other public facilities, and are also suitable for indoor environments.