AC or DC — which to choose?

An AC wallbox (11–22 kW) is for longer stops at home or work — the car charges while it is parked. DC fast charging (50–400 kW) makes sense where a driver needs to top up in minutes, typically at public points and for fleets.

Home is for the home and PV surplus charging. Plus adds a certified MID energy meter for metered billing — it fits both a house and a business.

11 kW overnight is more than enough for most homes. 22 kW charges twice as fast but needs a stronger connection and a car that accepts 22 kW — the choice for businesses and faster vehicle turnover.

How does MyBox scale to multiple stations?

The dynamic load management unit (ARM) links and controls large installations — MyBox scales up to ~200 charging points and automatically distributes the available power across cars.

EV Charger Comparison

Pick three stations and compare their parameters side by side.

MyBox HomeACfrom 16,513 KčProduct detail

MyBox PlusACfrom 31,785 KčProduct detail

MyBox ProfiACfrom 63,379 KčProduct detail

Charging speed

2 h 44 min (0→100 %)+129 km/h

1 h 22 min (0→100 %)+259 km/h

Indicative, for a model vehicle: 60 kWh battery, 17 kWh/100 km. AC = 0→100% at full station power (real time depends on the car's onboard charger). DC = added range per 10 min at full station power, for a vehicle able to accept it.

Power & charging

Model

Home 11 / 22 kW

Plus 11 / 22 kW

Profi 2×22 kW

Max. output power

11 / 22 kW

44 kW

Max. power per connector

—

22 kW

Number of connectors

Connector type

Integrovaný kabel Typ 2

Zásuvka Typ 2 nebo integrovaný kabel

2× Typ 2 zásuvka nebo integrovaný kabel

Voltage

400 V

Max. input current

3×16 / 3×32 A

3×64 A

Max. output current per connector

—

3×32 A

Power supply

3P + N + PE

PV surplus charging

Yes — MyBox AC sensor module

Connectivity

Communication

WiFi 2.4 GHz b/g/n

Ethernet RJ45, WiFi 2.4 GHz b/g/n

Ethernet RJ45, WiFi 2.4 GHz b/g/n, 4G/LTE (volitelně)

Protocols

Modbus TCP, MQTT, OCPP 1.6

OCPP 1.6, Modbus TCP/RTU, MQTT

Modbus TCP, MQTT, OCPP 1.6

RFID reader

ISO-14443 A&B, Mifare 13.56MHz

ISO-14443 A&B, NFC, Mifare, Legic

Payment terminal

—

Optional (AFIR display / payment terminal)

Safety & metering

Energy meter

—

MID třída 1 (EN50470-1, EN50470-3)

Circuit breaker

—

MCB charakteristika B, 32A

2× MCB charakteristika B, 32A

RCD

—

RCD typ A (30 mA)

2× RCD typ A (30 mA), 2× sensor RCM 6 mA

Connector lock

—

Zámek konektoru

Access security

—

Zámek dveří na klíč

Multi-station connection

—

Škálování přes MyBox ARM (DLM) — až 200 nabíjecích bodů

Dimensions & environment

Dimensions (W × H × D)

200 × 305 × 105 mm

280 × 410 × 120 mm

390 × 630 × 180 mm

Weight

4.5 kg

8.5–13.5 kg

25 kg

Material

Plast a kalené sklo

Kalené sklo, lakovaná nebo nerezová ocel

Protection rating

IP54 / IK10

Operating temperature

-30 až +50 °C

Operating humidity

5 až 95% nekondenzující

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Frequently asked questions

Not sure which charger is right for you?

We will help you with the choice, power rating and installation. Free and with no commitment.

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