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Duty-cycle assessment
Telematics data + vehicle procurement plan drives charger count, power rating and site works — before hardware is bought.
National · Fleet Electrification
Fleet EV charging, depot to driveway.
Depot electrification, dynamic load management, telematics integration and take-home driver charging with automatic reimbursement — subsidised nationally via the Origin × ARENA Accelerate EV Fleet program.
01 — Overview
Fleet EV charging is an operational-continuity problem, not an electrical one. ESQ scopes charging against actual vehicle duty cycles, telematics data and depot dwell times — then sizes hardware, load management and site works so vehicles are always ready for their next run. National delivery, Origin-partnered subsidies, single point of accountability.
Corporate fleetsLocal & state governmentUtilities & infrastructureLogistics & last-mileTrades & servicesHealthcare & aged care
Spec Sheet
- Vehicle scale
- 5 — 500+ EVs per fleet
- Depot chargers
- 7 — 22 kW AC · 24 — 200 kW DC
- Home chargers
- Sungrow AC22AE-01 or equivalent
- Load mgmt
- Dynamic, group and site-wide
- Telematics
- OCPP 2.0.1 to TMS and driver apps
- Reimbursement
- Automatic for take-home drivers
- Subsidy
- Up to $4,000 depot · $3,000 home
- Delivery
- National, all states & territories
02 — Capabilities
What ESQ delivers across this practice.
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Depot electrification
Sub-boards, cable tray, dynamic load management and staged energisation so the depot electrifies as the fleet does.
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Take-home driver network
Residential smart chargers installed at driver homes, with metered energy automatically reimbursed to the driver.
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DC top-up strategy
Strategic 50–150 kW DC bays for mid-shift top-ups on long-duty vehicles.
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Origin × ARENA subsidy
As an authorised Origin 360 EV delivery partner, we access ARENA-backed subsidies of up to $4,000 per depot and $3,000 per driver home.
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Fleet dashboard
Single OCPP backend consolidating depot, home and public network sessions — one invoice, one dataset.
03 — Delivery
A disciplined, engineered process.
- 01
Data
Vehicle list, telematics export, depot single-line diagram.
- 02
Design
Charger mix, load management, site works, subsidy stack.
- 03
Deliver
Depot + home installs, commissioning, driver onboarding.
- 04
Operate
SLA-backed uptime, monthly reporting, reimbursement automation.
04 — FAQs
Common technical questions.
- How do we avoid an expensive transformer upgrade?
- Dynamic load management is the primary tool. By staggering charge sessions and throttling to real-time capacity, most depots can electrify progressively without a network upgrade.
- Do you cover take-home drivers?
- Yes. Under the Origin 360 EV Business Subscription or Fleet Operational Lease, we install subsidised smart chargers at driver homes, and the energy used to charge the work vehicle is automatically reimbursed.
- Can we integrate with our TMS?
- Yes. OCPP 2.0.1 chargers integrate with major TMS and fleet platforms so charge sessions, driver ID and energy costs flow into your existing fleet reporting.
- What subsidies apply?
- The ARENA Accelerate EV Fleet program (delivered via Origin) provides up to $4,000 per commercial charger and $3,000 per residential (take-home) charger, on a 1:1 basis with each EV supplied.
- Do you deliver Australia-wide?
- Yes — national delivery across every state and territory, coordinated from Brisbane HQ.
Ready to electrify your fleet?
Brisbane HQ, servicing all of Australia. 48-hour response on commercial briefs.