CPO & MSP SaaS
Full-stack charging management for CPOs and eMSPs, with OCPP device control, session management, and automated revenue settlement built into one platform.
Africa's EV infrastructure layer
One grid.A continent in motion.
Connect every charge point, driver and operator across Africa through one interoperable platform.
4
CPOs
2
eMSPs
11
Locations
17
Chargers
Network connected
Platform
Four layers,one charging network
ChajaGrid separates charge point operations from money movement, connects them through a roaming layer, and puts the whole network in a driver's pocket.
CPO + eMSP
The Grid
EV charging infrastructure for CPOs & eMSPs
The operating layer for charge points, roaming partners, fleet access, and session records. Full OCPP and OCPI compliance across mixed hardware networks.
Request accessWhat it handles
Remote station monitoring & control
OCPP 1.6J + 2.0.1 device support
Real-time session records & analytics
RFID, app & fleet driver access
Ecosystem
One integrated platformcovering every layer
From hardware control to carbon reporting, the ChajaGrid ecosystem handles the full stack of Africa's EV charging infrastructure.
Plug & Charge (ISO 15118)
Cable in, charging starts. Driverless authentication via Nexus IN Groupe PKI, the global standard for frictionless, secure EV charging, made accessible in Africa.
PSV & Fleet Access
RFID, mobile wallet, and USSD payment channels, engineered for Kenya's PSV sector and the commercial fleet operators who power the continent's last mile.
Carbon Data Layer
Every charging session adds to a cleaner mobility record: energy delivered, fuel displaced, and CO2e avoided, ready for carbon partners and mobility programs.
Carbon data layer
Charging data carbonpartners can build on
Every charging session adds to a cleaner mobility record: energy delivered, fuel displaced, and CO2e avoided across the network.
Fuel and CO2e figures depend on the agreed baseline vehicle class, fuel consumption, grid emissions factor, and carbon-credit methodology.
Energy delivered
0 kWh
Tracked charging energy delivered across the ChajaGrid ecosystem. Anchor metric for downstream carbon reporting.
VerifiedFuel displaced
0 L
Estimated from charging activity and agreed vehicle baseline assumptions.
CO2e avoided
0 kg
Methodology-based reporting output for carbon partners and mobility programs.
One session. One connected record.
How a charging session flows
From the first driver credential to settlement and carbon reporting, ChajaGrid keeps every system in sync.
Driver authenticates
RFID, app, or USSD - any access method is recognised by The Grid.
Session starts & charge point activated
OCPP command sent, energy meter starts, session record opens.
Ledger handles payment
M-Pesa, wallet, or fleet account debited in real time.
CDR generated & settled
Charge Detail Record processed through OCPI Hub, operator revenue settled.
Carbon data recorded
kWh, fuel-displacement and CO2e figures logged to the carbon data layer.
Session live
Driver
Authorize
Charge
Settle
Record
Credential accepted
RFID 7A:42:9C
App and USSD access ready
Session ID
CGS-7F9A2B1C
Live session
00:18:37
Secure end-to-end
Records
Pending
Ledger + OCPI Hub
Power
Ready
Payment
Secured
Carbon
Calculating
Infrastructure, grounded
Built for Africa's EV Reality
Most charging platforms were engineered for markets that already have the infrastructure. Africa demands something entirely different.
ChajaGrid was shaped ground-up by those realities. Every protocol integration, billing rule and roaming connection is built for operators who cannot afford infrastructure that does not fit their market.
Payments that fit
M-Pesa, USSD and account-based charging.
Fleet-first billing
PSV and commercial fleet structures built in.
Mixed hardware
LIANGXIN and third-party charge points.
Local settlement
Operator revenue and reconciliation in one flow.
Open protocols. African operators. Zero compromise.
OCPP
1.6J + 2.0.1
OCPI
2.1.1 / 2.2.1 / 2.3.0
ISO 15118
Plug & Charge
Field operations · Nairobi
Live charging session
Depot charger 04
Charging
42.8kW
Power
18.6kWh
Delivered
27:14
Duration
Pricing
Pricing that scales with you
Separate, transparent plans for CPOs, eMSPs, and roaming hub partners. Pay per EVSE, per active charging account, or per CDR settled.
Invoiced at month-end. No payment processing fees charged to your drivers.
Basic
Up to 10 EVSEs
KES 2,000
per EVSE / month
or 2 KES/kWh — whichever is higher
- OCPP 1.6J & OCPP 2.0.1
- Liangxin protocol support
- Station management dashboard
- Session monitoring & remote commands
- Basic analytics & reports
- No payment processing fees
- Email support
Recommended
Hub-connected
Includes 0.5 KES/kWh hub fee
KES 2,000
per EVSE / month
or 2.5 KES/kWh — whichever is higher
- Everything in Basic
- OCPI 2.1.1 / 2.2.1 / 2.3.0 roaming
- Auto-onboard at hub.chajagrid.com
- CDR clearing & B2B settlement
- Real-time revenue analytics
- Remote diagnostics & alerts
- Priority support
Enterprise
Includes 0.5 KES/kWh hub fee
Custom
scoped to your model
- Unlimited EVSEs
- White-label option
- Custom protocols & integrations
- On-premise deployment option
- Custom SLAs
- Dedicated account manager
Payment prerequisites
M-Pesa (Paybill or Till)
To accept M-Pesa payments, you need a registered Safaricom merchant account, paybill, or till number. We handle the integration once you are set up.
Card & Bank Transfers (I&M Bank)
Card processing and bank-to-bank payments are enabled through I&M Bank merchant registration. We handle the integration once you are set up.
ChajaGrid Ledger
The financial operating layer for charging money movement
The Grid controls charging activity. Ledger controls the money behind it: driver wallets, fleet limits, payment rails, operator settlement, and finance reconciliation.
EV wallets and settlement
One account model for drivers, fleets, wallets, and operators.
Ledger keeps charging revenue connected to the account that triggered it, so payment teams can see who paid, who consumed, and who should be settled.
CPOs selling charging through wallets
eMSPs managing driver accounts
Fleet operators setting mobility limits
Wallet providers embedding EV charging access
What it handles
M-Pesa, bank, and card payment rails
Customer wallet and mobility account balances
Fleet limits and account-based charging
Operator settlement and reconciliation
CBS and back-office integrations
How money moves through a charging session
Driver or account authorized
Wallet, fleet account, or payment rail confirms access before charging begins.
Charging session starts
The Grid opens the session while Ledger keeps the money context attached.
Payment event recorded
Wallet debit, M-Pesa payment, or fleet usage is tied to the charging record.
Settlement entries posted
Operator revenue, partner share, and account balances move into a reconcilable ledger.
Finance reconciles
Back-office teams can trace charging activity to payments, accounts, and settlement records.
The company
Vision and mission
Vision
To connect every charge point, driver and operator across Africa through a single open, interoperable platform — where energy flows as freely as data.
Mission
To give African CPOs and eMSPs enterprise-grade charging infrastructure without the overhead and without the compromises.
Get in touch
Ready to build onAfrica's infrastructure?
We are a B2B platform. Tell us what you are building and we will figure out how to make it work together - whether you're a CPO, eMSP, fleet, or wallet provider.
Location
Nairobi, Kenya
Response time
We typically respond within one business day
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