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Ratio

Ratio io6 4G

Ratio io6 4G is an AC charger for homes and businesses from Ratio, a brand from the Netherlands. It charges at up to 22 kW on one or three phases through a Type 2 connector. It supports OCPP 1.6. It is compatible with Plugchoice through standard OCPP.

Power

From ratio-electric.com, checked 2 September 2026

Current
AC
Charging power
22 kW
Phases
1 or 3
Maximum current
32 A
Voltage
230 to 400 V AC

Connector

From ratio-electric.com, checked 2 September 2026

Connector
Type 2
Outlets
1

Connectivity

From ratio-electric.com, checked 2 September 2026

OCPP
OCPP 1.6
Wifi
Yes
Ethernet
Yes
4G
Yes
RFID
Yes
Plug and Charge (ISO 15118)
No

Smart charging and metering

From ratio-electric.com, checked 2 September 2026

Load balancing
Optional
MID meter
No

Build

From ratio-electric.com, checked 2 September 2026

Dimensions
400 x 250 x 105 mm
Weight
4 kg
IP rating
IP54
IK rating
IK08
Operating temperature
-25 C to +40 C
Mounting
Wall, Pole
Warranty
5 years

Product

From ratio-electric.com, checked 2 September 2026

Form factor
wallbox
Status
In production

Indicative price

RegionPriceVAT
Benelux€867 to €976Including VAT

Figures come from public sources, each with its date. Check with the manufacturer before you buy.

More from Ratio

  1. Ratio Home Box

    AC | 22 kW | Type 2

  2. Ratio Home Box Plus

    AC | 22 kW | Type 2

  3. Ratio io6

    AC | 22 kW | Type 2

  4. Ratio io6 Pro

    AC | 22 kW | Type 2

  5. Ratio io7

    AC | 2 x 22 kW | Type 2

  6. Ratio MobiBox io1

    AC | 3.7 kW | Type 2

All 17 Ratio chargers

All chargers