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EV chargers · 2026 range

From the garage to the EV charging station: 3.7 to 600 kW.

Twenty chargers in four families: home AC, commercial AC, portable and DC fast charging, all manageable via OCPP. Plus the Storage Flow, with a built-in battery for fast charging without upgrading the grid connection.

See the rangeCharger catalogue (PDF)Spanish version
BK Energies 2026 charger range: portable, home, AC pedestal, DC fast charger and Storage Flow
3.7–22kW
AC charging

Home, commercial and portable

40–600kW
DC fast charging

2 to 4 connectors

500A
Maximum current

Liquid-cooled connectors (Dual Hyper Flow)

OCPP 1.6J
Remote management

Upgradable to OCPP 2.0.1

The range

Twenty chargers, four families.

Filter by format or by the power you need. Each card links to its catalogue page.

20 models

Charging with a built-in battery

The battery supplies the peak. The grid connection only sees the average.

The Storage Flow has a built-in 42.5 kWh battery: it charges at 80 kW even when the grid connection falls short, and the battery recharges between sessions, during cheap hours or from solar PV.

Charging power
80 kW · 1 CCS2 connector · 0–200 A
Built-in battery
42.5 kWh
Output voltage
300–1,000 V
Display
19" LCD touchscreen + LED
Dimensions and weight
880 × 1,160 × 2,100 mm · 740 kg
Protection
IP55 · forced air
Storage Flow datasheet (PDF) →
Storage Flow, BK Energies fast charger with a built-in 42.5 kWh battery

BK integration

What we integrate into a charging point

A charger is only the beginning. We design the connection, the battery if needed, the software and the operation so that the charging point stays available and profitable.

  • Integrated
  • In the project
  • Optional
How BK EMS operates
  1. 01

    Charger

    AC from 3.7 to 22 kW or DC from 40 to 600 kW, wall-mounted, floor-standing or with satellite dispensers; CCS2 across all fast charging.

    Integrated
  2. 02

    Buffer battery

    Storage Flow with 42.5 kWh built in, or a Power Pro next to the charging point, to charge at full power with a small grid connection.

    Optional
  3. 03

    OCPP 1.6J and connectivity

    OCPP 1.6J (upgradable to 2.0.1) over Ethernet, 4G or WiFi for the management platform. RFID cards to authorise charging.

    Integrated
  4. 04

    BK EMS

    EV charging mode with priorities and SOC limits: decides when to recharge the battery and how much to draw from the grid.

    Optional
  5. 05

    Protection and grid connection

    Main protection, earthing and engineering of the connection with the distribution network operator.

    In the project

Comparison

The whole range in one table.

BK Energies charger comparison
ModelPowerOutputsCurrentProtectionInstallationDimensions
Home Flow7.4 · 22 kW132 AIP65Wall-mountedPackaging 48 × 27.2 × 33.5 cm
Home Flow Socket7.4 · 22 kW132 AIP55Wall-mountedPackaging 48 × 27.2 × 25.3 cm
Home Flow 27.4 · 22 kW132 AIP65Wall-mountedPackaging 49.6 × 28.7 × 26 cm
City Flow7.4 · 22 kW132 AIP65Wall-mountedPackaging 47 × 37.2 × 30.2 cm
City Flow Socket7.4 · 22 kW132 AIP65Wall-mountedPackaging 47 × 37.2 × 22 cm
Dual City Flow7.4 · 11 + 11 · 22 + 22 kW232 + 32 A (22 kW) · 16 + 16 A (11 kW) · 32 A (7.4 kW)IP65Wall-mounted—
Dual Totem Flow7.4 + 7.4 · 22 + 22 kW232 A per outputIP65Floor-standing—
Dual Totem Flow Socket7.4 + 7.4 · 22 + 22 kW232 A per outputIP65Floor-standing—
Go Flow3.7 kW18–16 A adjustableIP66PortableBox of 4 units, 43.5 × 35 × 33 cm
Go Flow Compact3.7 kW16–16 A adjustableIP54PortableBox of 4 units, 48 × 41 × 36 cm
Go Flow Smart7.4 · 11 · 22 kW16–32 A (11 kW: 6–16 A)IP65Portable or wall-mountedPackaging 50.5 × 50.5 × 17.5 cm
Dual Wall Flow40 · 60 kW20–133 AIP55Wall-mounted705 × 735 × 330 mm (per catalogue)
Dual Flow60 · 80 · 90 · 120 · 150 · 160 · 180 · 210 · 240 kW20–250 AIP55Floor-standing800 × 800 × 1,800 mm
Triple Flow120 · 150 kW30–250 A (CCS2)IP55Floor-standing800 × 900 × 1,900 mm
Quad Flow120 · 150 · 240 · 320 · 480 kW40–250 A (optional CHAdeMO 0–125 A)IP55Floor-standing800 × 900 × 1,900 mm
Dual Power Flow150 · 160 · 180 · 200 · 210 · 240 · 280 · 320 · 360 kW20–350 A (air-cooled connectors)IP55Floor-standing800 × 800 × 1,950 mm
Dual Hyper Flow150 · 160 · 180 · 200 · 210 · 240 · 280 · 320 · 360 kW20–500 A (liquid-cooled connectors)IP55Floor-standing800 × 800 × 1,950 mm
Dual Media Flow60 · 90 · 120 kW20–250 AIP55Floor-standing700 × 520 × 1,800 mm
Storage Flow80 kW · 42.5 kWh battery10–200 A (300–1,000 V)IP55Floor-standing880 × 1,160 × 2,100 mm
Dual Satellite Flow360 to 600 kW cabinet · up to 250 kW per dispenser2 per dispenser0–250 AIP55Floor-standing (split system)Cabinet 1,400 × 800 × 1,910 · dispenser 600 × 230 × 1,700 mm

Common to DC fast charging

Output voltage
150–1,000 Vdc per CCS output (Storage Flow: 300–1,000 V; optional CHAdeMO on Quad Flow: 150–500 Vdc)
Management
OCPP 1.6J, upgradable to OCPP 2.0.1 · Ethernet, 4G and WiFi (Dual Satellite Flow: OCPP 1.6, Ethernet and 4G)
Authorisation
RFID cards included · emergency stop
Cable
5 m
Enclosure
Carbon steel · indoor and outdoor use · IP55
Environment
−30…+55 °C (Dual Power, Dual Hyper and Dual Satellite Flow: −30…+50 °C)
Standards
IEC 61851-1 and IEC 61851-23; the Dual Satellite Flow also declares EN 61851-24, IEC 61851-21-2, IEC 61000-6-2 and EN 61000-6-4

Common to AC charging

Power supply
230 V ±10% single-phase · 400 V ±10% three-phase · 50/60 Hz
Connector
Type 2, tethered or socket depending on model
Management
OCPP 1.6J; app via WiFi/Bluetooth on Home Flow and Go Flow Smart; 4G on City and Dual Totem Flow
Protection
RCD, MCB and surge protection built into Dual City and Dual Totem Flow; MID meter on City Flow

Applications

Where to install them

E-mobility

EV charging stations and service stations: Dual Power, Dual Hyper and Dual Satellite Flow, with the power in one cabinet and the dispensers where vehicles park.

150 – 600 kW

E-mobility

Fleets and logistics: Dual, Triple and Quad Flow, or Storage Flow with a battery to charge without increasing your contracted power.

60 – 480 kW

Industry and C&I

Businesses, hotels and shopping centres: City and Dual Totem Flow for AC, and Dual Wall or Dual Media Flow with a 43" advertising screen.

7.4 – 120 kW

Safety and certifications

Rugged, protected and compliant.

The fast chargers declare conformity with the IEC 61851 series for conductive charging; the Dual Satellite Flow also with the IEC 61000-6 electromagnetic compatibility standards.

  • 01

    Outdoor enclosure

    Carbon steel and IP55 across all fast chargers; IP54 to IP66 on AC and portable units.

  • 02

    Integrated AC protection

    Type B RCD, MCB and surge protection on Dual Totem Flow posts; MID meter on City Flow.

  • 03

    Emergency stop

    Emergency stop button and RFID cards on all DC fast chargers.

  • 04

    Safe high current

    350 A air-cooled connectors (Dual Power Flow) and 500 A liquid-cooled connectors (Dual Hyper Flow).

Standards declared in the datasheet

  • IEC 61851-1

    General requirements for conductive charging

  • IEC 61851-23

    DC charging stations

  • IEC 61851-24

    DC charger–vehicle communication (Dual Satellite Flow)

  • IEC 61851-21-2

    Charger electromagnetic compatibility (Dual Satellite Flow)

  • IEC 61000-6-2 / -6-4

    Immunity and emissions in industrial environments (Dual Satellite Flow)

  • OCPP 1.6J

    Open charge point management protocol

Standards declared in the 2026 charger catalogue.

Rest of the range

From cell to container.

See the full range

Planning to install fast charging?

Tell us how many vehicles, what power and what grid connection you have. We'll propose chargers, battery and connection, with the financial analysis.

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