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ABB HVC Depot Connector Charging Systems

ABB Heavy Vehicle Charger (HVC) products enable electric buses and trucks to charge at the depot, ensuring flexibility and scalability for every fleet operation that is transitioning to zero-emission transportation.

HVC-C UL depot charging for electric bus and truck fleets

ABB HVC-C UL Depot Charging systems offer a highly reliable, intelligent and cost-effective solution to charge large EV fleets such as buses, trucks and other commercial vehicles.

Sequential Charging

Reducing total cost of ownership is easy using the sequential charging feature offered by ABB’s depot chargers. This feature allows up to three depot charge boxes to be connected with a single power cabinet, charging vehicles sequentially over time. The system can follow an embedded, predefined charging process or remote triggers sent by a fleet management system via OCPP 1.6.

  • The required grid connection is smaller, reducing upfront investments and operational costs
  • The compact depot box is easy to install at sites with space constraints
  • Vehicles are charged with high power, maximizing vehicle availability
  • Optimal utilization of installed infrastructure means lower investments in charging equipment.


Supported charging protocols CSS, CHAdeMO
Max charging power 100 - 150 kW
Max charging voltage 150 - 850 VDC
A/C input voltage UL: 3-phase, 480Y/277 VAC +/- 10% (60 Hz)
Dimensions - Depot charge box 31.5” x 23.6” x 8.3”
Dimensions - Power Cabinet 79.9” x 46.1” x 30.3”
Weight - Depot Charge box 134.5 lbs (with 7 m / 23 ft cable)
Weight - Power Cabinet 2954 lbs

OCPP compliant software through ABB AbilityTM Connected Services

ABB HVC Charger Ability Connected Services

Charger Connect: Easily connect chargers to OCPP back offices, over-the-air software updates

ABB HVC Charger Connect

Charger Care: Remote diagnostics and resolution, manage service cases, notifications, data export