App
Driver access
White-label app or mobile browser instead of another third-party charging app.
Truck Charging & Depot
Truck charging drivers can actually use.
Truck charging only works when the charging window, access and activation make sense to the driver. OB7 provides the white-label interface for CPOs and EMPs: show the reservation, open the chargepoint, guide the session and connect partners such as FRYTE or dragonize via interface. The reservation calendar and slot management stay with the respective partner.
Driver app & mobile browserShow reservation statusChargepoint accessConnect OCPI partners
Partner:FRYTE·dragonize
Depot · Hanover South
5 drivers · night window
Reservation window
4 / 5
Partner status synced · driver view current
T-1042 · Slot 04:30 · gate 3 · confirmed
320 kW
32%04:30
T-1138 · Depot partner · EMP access
199 kW
78%05:15
T-1207 · Route hub · pause planned
730 kW
14%06:00
T-1314 · Works depot · guest access active
246 kW
56%06:45
T-1402 · Partner hub · status updated
70 kW
91%07:30
Slots
5
Ready
4/5
Window
07:30
On site, it has to be simple
The driver is at the charger. Everything has to be clear now.
CPOs and EMPs often set up reservation, depot logic and CPMS differently behind the scenes. At the charger the driver should not have to decode partner names or hand-offs between systems. They need the next clear step in one interface. OB7 surfaces what matters in your branded interface: which chargepoint is reserved, how site access works, which activation method applies and what happens when the session starts or stops.
OCPI
Partner data
Reservation status, site and chargepoint data from partner processes.
CPO as EMP
Clear roles
Access, user account and billing stay in the right operator context.
Reservation → driver access
Night window · Mon → Tue
T-1042
T-1138
T-1207
T-1314
T-1402
20:0000:0004:0007:30
Access active Slot end reserved charging window
Reservation becomes usable
A booked slot turns into a charging process the driver understands.
Partners such as FRYTE and dragonize run planning, reservation calendars or cooperative depot networks. OB7 makes that context usable for the driver: show the slot, find the chargepoint, check identity, start the session and notify when something changes.
Before arrival
Reservation visible
Drivers see the charging window, site, chargepoint, access notes and expected activation method.
On site
Same operator flow on site
App, mobile browser or RFID guide the same operator flow, including guest or partner access.
Behind the scenes
Partners via OCPI
OB7 requests reservation and chargepoint status from the partner and shows only what matters to the driver.
During charging
Status & help
Charging progress, receipts, interruption reasons and support paths stay in your white-label interface.
Flow
From reserved slot to started charging session.
OB7 sits between driver, operator account and reservation partner at the point where the charging process has to become understandable.
01
Receive reservation
Partner or EMP manages the reservation and provides slot, site, chargepoint and access rules.
02
Inform driver
The app shows route, time window, activation and depot instructions.
03
Unlock access
On site, the driver starts with app, browser link, RFID or the configured EMP access.
04
Guide session
Status, receipt and support information remain visible to driver and operator.
Capabilities
What truck drivers actually need.
The reservation can be technically complex. The interface should not be.
Reservation
Slot booking visible in the driver account
Booked charging windows appear where drivers already charge, pay and retrieve receipts.
Access
App, web or RFID
CPOs and EMPs choose the right access channel; we keep the user experience consistent.
Depot
On-site instructions
Gate, parking bay, chargepoint, waiting zone and contact person become part of the digital charging process.
Operations
Receipts & support
Drivers see what happened; operators retain visibility of user, activation and session.
For CPOs and EMPs
Truck charging without an app break.
When a truck driver arrives at someone else's depot, the data model matters less than whether they can use the right chargepoint with confidence.
Driver
Clear next action
Open reservation, find chargepoint, start, continue route.
Operator
Own brand stays visible
CPO or EMP publish access, rules and communication in their own interface.
Partner
Specialists connect
Reservation and depot network partners are integrated without blurring their role.
FAQs
Frequently asked questions
What CPOs and EMPs ask before rollout.
Who manages reservations?
The reservation calendar and slot management stay with the respective partner, for example FRYTE or a depot-network specialist. OB7 connects this data and presents it to the driver in your interface.
What does OB7 handle in the truck charging process?
The driver-facing layer: show the reservation, surface site and chargepoint guidance, enable access, guide the session and present status or receipts in plain language.
Who is this for?
For CPOs and EMPs that want to give electric truck drivers access to chargepoints: in their own depot, at partner sites or in semi-public truck charging offers.
How does partner data reach the driver app?
Through partner or EMP interfaces, depending on setup, for example via OCPI. The partner stays in charge of reservation and calendar; OB7 makes the relevant information usable in the driver flow.
Does the driver need to install an app?
Not necessarily. OB7 can run as a white-label app or as a mobile browser flow, for example through a link, QR code or existing driver account.
Can existing CPMS systems stay in place?
Yes. OB7 does not replace the CPMS. We sit above it as the access and driver interface; the technical coupling depends on the operator, partner and CPMS setup.