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Distribution centre charging

What Distribution Centre Charging Is

Distribution centre charging is EV charging infrastructure deployed at a logistics distribution centre (DC) to support electric fleets operating from that site. It typically serves delivery vans, trucks, yard vehicles, and company cars, using a mix of depot-style charging, operational scheduling, and site power management to keep vehicles ready for routes and shifts.

A distribution centre differs from a standard depot because charging must fit into a facility with heavy power users (warehouse automation, refrigeration, HVAC) and strict operational windows (loading docks, shift changeovers).

Why Distribution Centre Charging Matters

Distribution centres are high-utilisation fleet hubs, so electrification success depends on reliable charging operations:
– Ensures vehicles are charged for early departures and multi-shift operations
– Prevents charging peaks from exceeding site limits or triggering demand charges
– Reduces downtime risk for mission-critical logistics routes
– Supports sustainability targets and low-emission zone compliance
– Enables staged scale-up as more vehicles are electrified over time

Typical Charging Setups at Distribution Centres

Most DC sites use a combination of AC and DC charging, depending on vehicle type and dwell time:

AC charging for overnight and long dwell

– Common for delivery vans parked for hours
– Lower CAPEX per bay and easier scalability
– Works well with load management across many chargers

DC charging for fast turnaround

– Used for vehicles with tight schedules or higher daily mileage
– Useful for top-ups between shifts or late arrivals
– Needs careful peak control because power draw is high

Yard and on-site vehicle charging

– Charging for shunters, forklifts (if EV), service vehicles, and pool cars
– Often integrated into a broader site energy strategy

Key Design Considerations

Distribution centre charging is mostly about constraints and operations:

– Fleet duty cycle: arrivals/departures, dwell time, route energy needs
– Simultaneity: how many vehicles plug in at the same time
– Site power cap: grid connection and transformer limits
– Interaction with building loads: warehouse peaks may coincide with charging peaks
– Load management policy: priority by departure time, SOC targets, vehicle class
– Bay layout: circulation for large vehicles, dock traffic, safety separation
– Resilience: fallback charging strategy if part of the system fails
– Future expansion: spare capacity in ducting, DBs, and switchgear

Software and Operations Layer

A successful distribution centre deployment usually includes:
– Charge Point Management System (CPMS) for monitoring and control
– Depot power management to enforce site limits
– Fleet scheduling integration (shift plan, route dispatch) if available
– Reporting for internal cost allocation (per vehicle, per route, per cost centre)
– Maintenance workflows and spare parts readiness to protect uptime

Common Pitfalls

– Designing only for today’s fleet size (no scaling plan)
– No coordination with warehouse peak loads → frequent site cap breaches
– Underestimating civil works and traffic flow constraints
– Too few chargers in the right places → operational bottlenecks
– Weak connectivity (large metal buildings can be signal-hostile)
– No clear ownership between facility, fleet, installer, and software provider

– Depot charging
– Depot energy optimization
– Depot power management
– Load management
– Charge Point Management System (CPMS)
– Demand charges
– Battery energy storage system (BESS)
– Dynamic load management