Products
One platform for drivers, networks, stations and fleets
FillFast connects EV drivers, the charging networks and stations that serve them, the fleets that run on them and the brands that resell them, with one ledger keeping every rupee straight.
FillFast app · for EV drivers & families
Every partner charger, one app
One account for chargers across partner networks. Compare prices, pay from one wallet and let your family charge within the limits you set. Fuel joins the same app next.
- Account & vehiclesPhone-number sign-in, saved vehicles and your preferred connector.
- Find chargersMap and search, filtered by connector, power, availability and price.
- Prices up frontEach network's tariff with taxes and any idle or parking fees, before you start.
- Start & follow a chargeScan the charger QR or enter its ID. Follow energy, time and cost live, and stop where the network supports it.
- History & receiptsEvery session, receipt and wallet transaction in one place. Report an issue from the session.
- Family walletMembers sign in themselves and spend within daily, weekly or monthly limits. Pause anyone, any time.
- Trip planningPlan A to B and see the chargers along the way.
- FuelComing nextPetrol, diesel and CNG with a prepaid QR at the pump.
Velachery, Chennai
Near you
VoltGrid · Phoenix Mall Hub
Charging
72%
18 min to 80%
Power
118 kW
Energy
32.4 kWh
Cost
₹583
CCS2 · Bay 3 · ₹18/kWh
Spending limits
Family wallet
Priya
₹3,000/month
Arjun
₹200/day · ₹500/week
Ravi (driver)
₹6,000/month · Paused
Any FillFast fuel station
Fuel · coming next
Reserved
₹2,000
K7QX-M2PA
- ₹2,000 reserved from wallet
- Attendant scans the QR
- Pay only what's dispensed
Unused requests expire after 24 hours and the money is released.
Network integrations · for charging networks & roaming hubs
Connect once, in the direction you need
Each connection is set up per direction and per module, so it only uses what both sides support. Nothing goes live until it passes validation in a sandbox.
OCPI · you are the CPO
Your network in FillFast
Keep your own CSMS. Share locations, tariffs, sessions and CDRs with FillFast, and FillFast customers can charge on your stations.
OCPI · you are the eMSP or hub
FillFast's network for your users
Receive the chargers FillFast manages, or is authorised to share, so your own customers can use them.
OCPP 1.6J / 2.0.1
FillFast as your CSMS
Where FillFast runs charger management for you, your chargers connect to FillFast directly. Arranged per project.
A provider portal for your team
See how your connection is doing and what flows through it, without asking us. Secrets are never shown again after you set them.
Integration details- Connection status and health
- Supported versions and modules
- Locations, tariffs and sync status
- Sessions and CDRs in your scope
- Agreement, usage and invoices
- Credential rotation and diagnostics
FillFast Station · for EV station owners & operators
Everything about your charging sites, in one portal
Onboard sites, keep chargers and tariffs up to date, and follow every session through to settlement. Permissions are scoped to your organisation and, where needed, to a single station.
Onboarding
- Station details & documents
- Verification
- Approval status
- Go-live checklist
Sites & chargers
- Sites & coordinates
- EVSEs & connectors
- Charger status
- Opening hours & amenities
Tariffs & operations
- Tariffs & price history
- Maintenance issues
- Faulty charger reports
- Operational status
Sessions & CDRs
- Charging sessions
- Transaction details
- Charge detail records
- Customer issues
Settlement & reports
- Station-level revenue
- Settlement status
- Usage reports
- Exports
Team & access
- Users & invitations
- Roles & permissions
- Station-scoped access
- Audit log
Fuel operations
Coming next- Pumps, products & prices
- QR fuel redemption
- Operator app
- Dispensing settlement
Control only where it's connected
Remote start, stop and charger changes are offered only when your integration supports them and your role allows it.
Right access for each person, at each station
A site attendant can see sessions and report a faulty charger at one station but can't change tariffs. A finance admin can see settlement across the organisation. Every change is in the audit log.
| Role · scope | View sessions & CDRs | Report maintenance issues | Edit tariffs | Manage users & roles | Start/stop chargers | View settlement |
|---|---|---|---|---|---|---|
Site attendant Velachery only | ||||||
Station manager Velachery, OMR | ||||||
Finance Organisation | ||||||
Organisation admin Organisation |
FillFast Fleet · for fleet businesses
Charging for every driver, on your rules
Vehicles, drivers, spending policies and invoices together, so drivers can charge on partner networks and you see what every vehicle costs.
Vehicles & branches
Organise vehicles by branch, with connector and battery details per vehicle.
Drivers
Invite drivers, assign them to vehicles and set where and when they can charge.
Policies & approvals
Spending limits per driver or vehicle. Charges outside policy go to an approver.
Billing & disputes
One invoice across partner networks, per-vehicle reports and a dispute trail.
Every session, against its policy
Each charge records the driver, vehicle, network and cost, and whether it was within policy or approved. Reports and invoices are built from those records, not from estimates.
- Receipts for every session
- Usage by branch, vehicle and driver
- Daily, weekly and monthly limits
- Admin, approver and viewer roles
- Credit facility or prepaid account
- Driver assignment history
Fuel for fleets follows with the fuel product.
Chennai branch · Charging
Sample data- TN 22 DK 9031 · ₹386Karthik · VoltGrid · 18.4 kWhWithin policy
- TN 09 CF 2214 · ₹702Meena · ChargeHub · 31.2 kWhApproved
- TN 22 DK 9031 · ₹1,008Karthik · GreenVolt · 42.0 kWhAwaiting approval
- TN 10 AZ 5530 · ₹265Suresh · VoltGrid · 12.6 kWhDisputed
- Cost / kWh
- ₹22.40
- This month
- ₹48,210
- Budget used
- 68%
Policies & approvals
From policy to invoice
Set the rules once. Each charge is checked before it starts, anything outside policy waits for an approver, and invoices and repayments run through the ledger.
- 1
Set the policy
FleetChoose who can charge which vehicles, and the daily, weekly or monthly limits.
→ spending_limits
- 2
Start a charge
DriverThe driver scans the charger QR or enters its ID in the app.
→ charging_authorization
- 3
Check before starting
FillFastDriver, vehicle, limit and account funds or credit are checked together, so two charges can't both use the last of a limit.
→ wallet_reservation
- 4
Approve exceptions
FleetA charge outside policy waits for an approver instead of failing silently.
→ fleet_approval_request
- 5
Post the final cost
FillFastWhen the network's final charge record arrives, its cost posts to the fleet account on the ledger.
→ ledger_entry
- 6
Invoice, pay or dispute
FleetOne invoice across networks. Disputes and repayments update the balance through the ledger.
→ invoice · dispute
- 7
Guard overdue credit
FillFastOverdue or exhausted credit blocks credit-funded charging only. Prepaid keeps working.
→ credit_block
FillFast White-label · for brands & partners
Your charging app and portals, under your brand
Offer EV charging to your customers, members or tenants under your own name, running on the same FillFast platform.
Your brand
Logo, colours, typography, app name, support details and your own domain.
Your modules
Switch on the features you offer: charging, family wallet, fleet, station portal.
Your users and roles
Your own admins, staff and customers, with roles you define.
Your data, isolated
Every record is scoped to your organisation. Branding never widens what anyone can see.
FillFast Pay · the money layer
Four kinds of money, never mixed up
A customer payment, a family allowance, a fleet's credit and a network's payout are different things. FillFast keeps each one as its own chain of records on a single double-entry ledger.
Customer payment
Money collected through a payment provider.
Customer & family spending
Available funds or authorised spending capacity.
Fleet credit
An outstanding receivable owed under a credit agreement.
Network & station settlement
Money payable to a network or station once sessions are rated under its agreement.
Wallet & payments
Top-ups and charging, collected through a payment provider and confirmed by its signed callbacks.
Agreements & billing
Subscriptions, per-connection, per-session, per-kWh, commission or tiered pricing, as each contract says.
Reconciliation
Payments, sessions, CDRs and ledger records matched, with every mismatch flagged.
Audit trail
Every adjustment, refund and payout is recorded with who approved it.
Run chargers, a network or a fleet?
Tell us what you operate and we'll walk you through FillFast Station, FillFast Fleet or a white-label setup.