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  • BESEN BS20 smart EV charger with app control, RFID, dynamic load balancing, solar charging, and OCPP connectivity
  • BESEN BS20 smart EV charging station with LCD screen and integrated charging cable
  • Size comparison showing the compact BESEN BS20 EV charging station beside a standard keyboard, highlighting the charger's smaller footprint.
  • BESEN BS20 EV charger with wall-mounted and pole-mounted installation options
  • BESEN BS20 wall-mounted EV charger on red brick wall with a green lawn and trees in background.
  • A BMW parked in front of a BS20 EV charging station in Poland, with a visible charging sign and snow-covered ground. A brick wall with graffiti is in the background.
  • A BS20 EV charger mounted on a pillar in an underground parking lot, with a display showing 0A. Cars are parked nearby, and a person walks through the parking area.
  • BESEN BS20 EV charging station mounted on a white exterior siding wall next to a large window.
  • Electric vehicle charging from BESEN BS20 unit installed on a post in a green outdoor area.
  • BESEN BS20 EV charger mounted on a brick wall beside a white window frame and red flowers.
  • BESEN BS20 smart EV charger with app control, RFID, dynamic load balancing, solar charging, and OCPP connectivity
  • BESEN BS20 smart EV charging station with LCD screen and integrated charging cable
  • Size comparison showing the compact BESEN BS20 EV charging station beside a standard keyboard, highlighting the charger's smaller footprint.
  • BESEN BS20 EV charger with wall-mounted and pole-mounted installation options
  • BESEN BS20 wall-mounted EV charger on red brick wall with a green lawn and trees in background.
  • A BMW parked in front of a BS20 EV charging station in Poland, with a visible charging sign and snow-covered ground. A brick wall with graffiti is in the background.
  • A BS20 EV charger mounted on a pillar in an underground parking lot, with a display showing 0A. Cars are parked nearby, and a person walks through the parking area.
  • BESEN BS20 EV charging station mounted on a white exterior siding wall next to a large window.
  • Electric vehicle charging from BESEN BS20 unit installed on a post in a green outdoor area.
  • BESEN BS20 EV charger mounted on a brick wall beside a white window frame and red flowers.

BESEN BS20 EV Charging Station

A Proven and Flexible AC Charging Solution

  • Power Output: 3.6kW / 7.2kW / 11kW / 22kW
  • Control Configurations: Basic / App Control / Rfid Card Swipe / Dynamic Load Balancing & Solar Charging / OCPP
  • Connector Options: Type 1 / Type 2 / GB/T
  • Protection Ratings: IP66 / IK10
  • Installation: Wall-Mounted / Pole-Mounted
  • OEM & ODM: Branding and Configuration Available
PRODUCT DETAILS

A Configurable AC EV Charger for Diverse Project Needs

The BESEN BS20 is a configurable AC EV charging station developed for residential, workplace and commercial projects. Its flexible product platform allows distributors, installers and charging solution providers to select the power rating, connector standard, control method and mounting option required for different markets and deployment environments.

Depending on the selected configuration and supporting hardware, the BS20 can be supplied for simple plug-and-charge operation or integrated into smarter charging environments through EVSE Pro, RFID access, dynamic load balancing, solar charging or OCPP connectivity. BESEN also provides OEM and ODM support covering product branding, functional configuration, packaging and documentation.

BESEN BS20 Technical Specifications

  • Technical Specifications
Category Specification BS20
Electrical Input / Output Voltage AC 230V / 400V
Input Frequency 47–63Hz
Rated Power 3.6kW / 7.2kW / 11kW / 22kW
Maximum Output Current Up to 32A
Current Adjustment Supported
Connector Connector Standard SAE J1772 / IEC 62196-2 / GB/T
Connection Type Socket or Tethered Cable
Protection Ingress Protection IP66
Impact Resistance IK10
RCD Configuration Type A or Type A 30mA AC + 6mA DC
Electrical Protection Undervoltage, overload, short-circuit, earth-leakage, overtemperature and lightning protection
Environment Operating Temperature −25°C to +55°C
User Interface Display 4.3-inch Colour LCD
LED Status Indicator Included
Installation Mounting Options Wall-Mounted / Pole-Mounted
Smart Functions EVSE Pro App Control Optional Configuration
RFID Access Control Optional Configuration
Dynamic Load Balancing Optional Configuration
Solar Charging Optional Configuration with Supporting Hardware
OCPP Connectivity Optional Configuration
Communication Bluetooth / Wi-Fi / Ethernet / 4G Available by Configuration
Compliance Certifications CE / FCC / CSA / RoHS / REACH
Mechanical Dimensions 295 × 195 × 65mm
Weight Approximately 6–8kg
Customization OEM & ODM Available
*Specifications, functions and certification availability may vary by power rating, connector type, product configuration and target market. Please contact BESEN to confirm the appropriate BS20 configuration and compliance documentation for your project.

Choose the Right BS20 Configuration for Your Project

BESEN BS20 basic charging with an EV connector plugged into the vehicle charging port
BS20

Basic Charging

A straightforward plug-and-charge configuration for projects that prioritize simple operation and reliable everyday charging. The colour LCD provides clear charging information without requiring additional user controls.

BS20

EVSE Pro App Control

EVSE Pro enables smart charging management, including charging control, scheduling, real-time monitoring and charging history. Remote functions are available with compatible connectivity configurations.

BESEN BS20 EV charger controlled remotely through the EVSE Pro app
BESEN BS20 EV charger activated with an RFID access card
BS20

RFID Access Control

RFID access control helps manage charger use in shared or restricted locations, making it suitable for workplaces, residential developments, hotels and other managed parking environments.

BS20

Dynamic Load Balancing & Solar Charging

Compatible BS20 configurations support dynamic load balancing and solar charging when used with the required energy management hardware.

BESEN BS20 EV charger connected to solar panels and energy management hardware for dynamic load balancing and solar charging
Multiple BESEN BS20 EV chargers connected to an OCPP-compatible charging management platform
BS20

OCPP Connectivity

OCPP-enabled configurations support integration with compatible charging management platforms for centralized and scalable charger operation across commercial and managed charging projects.

BS20 EV Charging Applications

Residential Developments
Apartment Parking
Workplace Charging
Hotels & Hospitality
Retail & Destination Charging
Fleet & Depot Charging
Car Dealerships
Commercial Parking
Public & Semi-Public Charging

BESEN BS20 EV Charging Station Features

  • 4.3-INCH COLOUR LCD
  • LED STATUS INDICATOR
  • INSTALLATION OPTIONS
  • CONNECTION OPTIONS

The BS20 features a 4.3-inch colour LCD with an active display area of 95 × 53.9mm, providing clear, at-a-glance visibility of charging status and operating data. The interface presents key information such as current, voltage, charging power, energy delivered, charging duration and operating temperature, with display layouts adapted to single-phase and three-phase configurations.

Single Phase Three Phase
  1. Real-time Current: Displays the current in amperes being drawn by the vehicle during charging.
  2. Real-time Voltage: Shows the voltage level at which the vehicle is being charged.
  3. Charging Amount: Indicates the total energy transferred during the session, measured in kilowatt-hours (kWh).
  4. Working Temperature: Displays the temperature of the EV charger to monitor its operational status.
  5. Charging Icon: A visual indication that charging is actively taking place.
  6. Charging Session Duration: Timer showing how long the vehicle has been charging.
  7. Rated Current: The maximum current capacity the charger is rated for, in this case, 32 amperes.
  1. Real-time Power: Shows the immediate power usage in kilowatts (kW).
  2. Voltage and Current per Phase: Details the voltage and current for each phase, ensuring all phases are functioning correctly.
  3. Charging Session Duration: Indicates the duration of the current charging session.
  4. Charging Amount: The total energy transferred during the charging session, measured in kWh.
  5. Charging Icon: A graphic that signifies an ongoing charging process.
  6. Working Temperature: Monitors the temperature at which the charger operates.
  7. Rated Current: Indicates the maximum current the charger is designed to handle, which is 32A for each phase.

Clear Charging Status at a Glance

The BS20 LED status indicator provides an at-a-glance view of the charger’s operating state. Different light colours and patterns help users quickly identify whether the charger is idle, connected, charging, finished or reporting an error.

Status LED Indication Meaning
Idle Light Off The charger is in standby and no active charging session is in progress.
Connected Steady Green Light The vehicle is connected and the charger is ready to begin charging.
Charging Rolling Green Light A charging session is currently in progress.
Finished Steady Green Light The current charging session has ended.
Error Flashing Red Light The charger has detected an operating or connection issue that requires attention.
*Detailed charging data and operating information can also be viewed on the 4.3-inch colour LCD.

Flexible Wall-Mounted and Pole-Mounted Installation

The BESEN BS20 supports wall-mounted and pole-mounted installation, allowing the charger to be adapted to different site layouts and project requirements. The appropriate mounting method can be selected according to the available installation surface, parking arrangement and cable-routing conditions.

Wall-Mounted Installation Pole-Mounted Installation
A BS20 EV charger mounted on a wall with charging cables hanging beside it. The charger’s screen displays charging information, and the cable is ready for use. he BS20 EV charging station mounted on a charging pile in an outdoor setting, with a white car parked nearby and charging cables hanging from the unit.
Wall mounting provides a compact installation where a suitable wall or fixed structure is available. It helps reduce the charger’s footprint and supports clean cable routing in private, shared and commercial parking areas. Pole mounting offers greater placement flexibility where a suitable wall is unavailable or where the charger needs to be positioned closer to the parking space. It is suitable for open parking layouts and independently positioned charging points.
  • Compact use of available space
  • Suitable for walls and fixed structures
  • Clean and straightforward cable routing
  • Commonly used in indoor and outdoor parking areas
  • Flexible charger positioning
  • No supporting wall required
  • Suitable for open parking layouts
  • Provides a dedicated charging point
*Mounting accessories and installation requirements may vary by project configuration. Installation should be completed by a qualified electrician in accordance with applicable local regulations.

Socket and Tethered Cable Configurations

The BESEN BS20 is available in socket (Mode A) and tethered cable (Mode C) configurations to meet different market, vehicle and project requirements. Customers can select the appropriate connection option according to the target connector standard, installation environment and expected charging experience.

Socket Version Tethered Cable Version
The BS20 Mode A EV charging station featuring a Type 2 outlet for flexible connection with different charging cables, displaying 30.8A on the screen. The cable is plugged into the outlet, offering compatibility with various EV models. The BS20 Mode C EV charging station with an integrated charging cable, displaying 30.8A on the screen. The cable is coiled and attached to the unit, providing a direct connection to the vehicle.
The socket version allows users to connect a separate charging cable when required. This provides greater flexibility for shared charging locations or projects serving vehicles with different cable requirements. The tethered version includes an integrated charging cable for direct connection to the vehicle. It provides a straightforward charging experience without requiring users to carry or connect a separate cable.
  • Type 2 socket configuration
  • Charging cable can be stored separately
  • Flexible for shared charging environments
  • Suitable for projects requiring an untethered solution
  • Integrated charging cable
  • Convenient plug-and-charge operation
  • Simplified everyday use
  • Connector options available for different target markets
*Connector standards, cable lengths and connection configurations may vary by target market and project requirements. Please contact BESEN to confirm the appropriate BS20 configuration.

OEM & ODM Customization for the BS20 EV Charger (5)

BS20 Product Documentation

PRODUCT BROCHURE
BESEN BS20 EV Charger Brochure
PDF
PROJECT SUPPORT
Need Additional BS20 Technical Documents?
Request BS20 Documents
A person unboxing the BS20 Mode A EV charging station, showing the unit, charging cables, installation accessories, and user guide laid out on a table.

BS20 EV Charger Projects Worldwide

BESEN BS20 EV chargers have been supplied for residential, workplace, hospitality, retail and other managed charging projects across international markets. With configurable power ratings, connector standards, control methods and mounting options, the BS20 can be adapted to different local requirements and deployment environments.

Discuss Your BS20 Project
BESEN BS20 EV charger installations and customer projects across international markets

BS20 EV Charger Manufacturing and Quality Control

Material preparation for BESEN BS20 EV charger manufacturing
Material Preparation
Charging cable cutting during BS20 EV charger production
Cable Cutting
Cable terminal crimping for the BESEN BS20 EV charger
Terminal Crimping
BESEN worker assembling a BS20 EV charger enclosure
Product Assembly
Electrical and functional testing of a BESEN BS20 EV charger
Electrical & Functional Testing
Final packaging of BESEN EV charging station products
Final Packaging
What power ratings are available for the BS20 EV charger?

The BS20 is available in 3.6kW, 7.2kW, 11kW and 22kW configurations. The appropriate power rating depends on the local electrical supply, vehicle charging capability and project requirements.

Which connector options are available for the BS20?

The BS20 can be configured with SAE J1772, IEC 62196-2 or GB/T connection options for different target markets. Socket and tethered cable configurations are available, depending on the selected product version.

What control functions does the BS20 support?

Depending on the selected configuration and supporting hardware, the BS20 can support basic charging, EVSE Pro app control, RFID access, dynamic load balancing, solar charging and OCPP connectivity. Available functions should be confirmed for each project configuration.

Does the BS20 support dynamic load balancing and solar charging?

Yes. Compatible BS20 configurations can support dynamic load balancing and solar charging with the required energy-management hardware. Available operating modes and system requirements depend on the selected charger configuration and installation environment.

Can the BS20 be installed outdoors?

The BS20 features IP66 ingress protection and IK10 impact resistance and can be installed in suitable indoor or outdoor environments. Wall-mounted and pole-mounted installation options are available. Installation should be completed by a qualified electrician in accordance with applicable local requirements.

What electrical protection features are available?

Depending on the selected configuration, the BS20 can include Type A RCD protection or Type A 30mA AC plus 6mA DC protection, together with undervoltage, overload, short-circuit, earth-leakage, overtemperature and lightning protection.

Can the BS20 be customized for OEM and ODM projects?

Yes. BESEN supports OEM and ODM requirements including startup screen branding, product nameplates, front panel design, packaging, labels and user manuals. Available options may depend on the order quantity and project requirements.

Which certifications are available for the BS20?

Certification and compliance options include CE, FCC, CSA, RoHS and REACH. Availability may vary by product configuration and target market, so the required documentation should be confirmed before ordering.

What information should I provide when requesting a BS20 quote?

Please provide your target market, application, estimated quantity, required power rating, connector standard, preferred control functions, mounting method, certification needs and OEM or ODM requirements. This information helps BESEN identify a suitable configuration for discussion.

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