Large electric vehicle charging systems

As a specialist in power electronics and energy conversion, we wish to play anessential role in the development of sustainable mobility.

As a privileged partner in clean energy management, we are working with operators and manufacturers to offer a range of chargers that meet the current needs of electric bus fleet infrastructures.

Production capacity

We have production capacity to supply more than 100 chargers per month, in order to address simultaneous requests within the shortest possible deadlines. We offer demonstration chargers for projects that require testing.


A continuous technical development

We continually adapt and personalise Comeca’s equipement according to specific requirements (design, colours, communication…). Thanks to our strong relationships with our customers, we can anticipate any adaptations necessary due to constraints imposed by the upcoming arrival of new vehicles using different connection and communication systems.


  • Interoperable
  • Compact
  • Modular
  • Scalable from 50 to 100kW (AMBER 50 and 100)
  • Maintenance < 15 min (AMBER 50,100 and 150)
  • Yield > 94%
  • Reversible – Vehicle to grid
Output power AMBER 50 50kW
Output power AMBER 100 100kW
Output power AMBER 150 150kW
Output power AMBER 400 400 to 600kW
Input voltage AMBER 50, 100, 150 380Vac ±20%
Input voltage AMBER 400 20kVac or 380Vac
Maximum output voltage 400V DC / 750V DC
Communication protocol OCPP1.6 / PLC
Cooling system Forced-air
Galvanic isolation High-frequency transformer
Power technology IGBT
Total Harmonic Distortion (current) AMBER 50, 100, 150 <3% by rank
Total Harmonic Distortion (current) AMBER 400 <5%
Operating temperature -15°C to +50°C
Operational noise level <65dB to 1m
Humidity < 95%
Waterproofing IP54 – Outdoor terminal
Dimensions AMBER 50 1780mm(H) x 600(D) x 800mm(W)
Dimensions AMBER 100 1780mm(H) x 600(D) x 800mm(W)
Dimensions AMBER 150 2080mm(H) x 600(D) x 800mm(W)
Dimensions AMBER 400 2000mm(H) x 2500(W) x 600mm(D)
Weight AMBER 50 250kg
Weight AMBER 100 300kg
Weight AMBER 150 350kg
Connections AMBER 400 Reverse pantograph
  • Single Combo | Multi-Combo
  • Proxi Terminals | Remote Terminals
  • Extreme temperatures
  • Payment system
  • RFID communication, GPRS
  • Human Machine Interface| Languages
  • Specific connection
  • Design | Colors
  • OCPP 1.6
  • CCS Protocol – Combo 2 (AMBER 50,100 et 150)
  • ISO/CEO 15118
  • DIN EN 60751
  • DIN 70121

AMBER 50,100 and 150:

Recharging stations for electric bus terminals
Charging stations for Electric Vehicles


AMBER 400:

Electric bus recharging stations by opportunity

Commercial information request

Do you want more information about our charging station offer for electric buses? Are you looking for a universal charging solution for your utility vehicles?



Electric Vehicles

Contact us