Depot charging infrastructure engineered for your fleet's specific profile. Demand analysis, grid enhancement, smart charging, and phased delivery.
Every fleet depot electrification project follows a clear sequence. Here is exactly what happens at each stage.
Fleet depot electrification begins with data, not assumptions. USP combines vehicle data (battery capacity, onboard charger rating for each vehicle type), route data (energy consumed per shift, distance driven, number of shifts per day), and dwell data (time at depot, shift patterns, turnaround requirements) to build an accurate demand model. This model distinguishes between unmanaged charging (all vehicles charging at full rate simultaneously) and managed charging (smart system spreading load across the dwell window). The difference is typically 60-80% in peak demand, with direct consequences for the grid connection size and cost.
With the demand model established, USP assesses the existing depot electricity supply against the projected EV load. Many depots have legacy connections sized for lighting, heating, and office loads. Adding a significant EV fleet to this often requires either a formal enhancement to the existing connection capacity or a new dedicated supply. USP manages the enhancement or new connection application to the DNO, presenting the managed charging demand profile rather than the unmanaged peak. The managed profile can reduce the required connection size and associated connection charge substantially. Where a new connection is required, USP sizes it for the full fleet from the outset to avoid a second application during the transition period.
Logistics facilities typically have extensive roof areas well suited to solar PV. For depots where vehicles return during daylight hours, PV self-consumption rates for EV charging can be very high, with surplus generation directed to vehicles before grid import is needed. Battery energy storage complements PV by absorbing off-peak grid power overnight at low tariff rates and discharging during morning departure peaks when many vehicles require topping up simultaneously. USP designs the combined PV, BESS, and EV charging system with a coordinated energy management architecture, ensuring each component works with the others rather than in isolation.
The right delivery sequence for fleet depot electrification is to install the full grid infrastructure (connection, cables, feeder pillars, and containment to all future charge point positions) in the first phase, then add chargers progressively as vehicles are replaced. This approach avoids the most expensive mistake in depot electrification: installing undersized infrastructure that needs replacing two or three years later when the fleet transition accelerates. Charger hardware costs fall year on year. Grid infrastructure replacement costs do not. USP structures all fleet depot projects on this phased model as standard.
From van fleets to HGV depots, USP delivers depot electrification infrastructure engineered for the specific fleet profile, not a generic solution.
The critical parameters that govern every fleet depot EV electrification project.
Complete depot electrification from a single specialist provider.
Every depot electrification project we deliver meets the highest industry standards. Worker safety, public safety, environmental responsibility, and project compliance from planning to sign-off.
50 Google Reviews
I contacted USP and within minutes had a chat with Justin who described exactly how the job would be done and provided a comprehensive quote including labour and materials and was able to start the work in just 7 days. Justin and his team were brilliant and did an amazing job. I can highly recommend USP.
Jack and Joel were absolutely amazing this morning and really put themselves out to dig a hole without having to dig another hole in my drive. More work for them but one happy customer.
From the initial quote through to work completion, Justin and his work partner were a mix of professional, knowledgeable, good-humoured, and clear in all explained (I felt an instant ease to agree to the work). The work itself was excellent and they left the place immaculate!
George and Jack come out today to move a gas meter. It wasn't a straightforward job, but they both took time to talk me through what they were doing and what the next steps are. Very friendly and polite and thought about the needs of our family.
Jack and George are great.
Bang on time, completed the work perfectly, no issues. Left the meter really neatly finished. Jack and Joel were very courteous and did a great job.
George and Jack turned up and did a first class job, very friendly and professional. Great job lads.
Jack and Joel were brilliant. Very polite, worked to my highest expectations. Left the area as clean and tidy, as was possible. And explained every step of the process to me, answering any questions I had.
Fantastic work from Jack and Johl.
Tell us about your fleet and depot and we will send you a free, no-obligation electrification plan within 24 hours.
Prefer to talk? Call 024 7542 6505 for immediate service.