Online Is Not Enough.
Drivers Have to Charge.
v.energy helps CPOs move from charger uptime to charging success. Diagnose why sessions fail, recover issues faster, maximize solar self-consumption, and protect driver trust across every site.
Solar Window Active
8.4 kW surplus available
Energy Evaluation
Solar-first rule applied
Session Running
3 EVs · solar discount rate
Session Logged
87% green · €14.20 revenue
Site Energy
Solar WindowCharge Success
Outcome beyond online status
eRoaming
Open roaming & auto-settlement
CPO-Owned
Your tariffs. Your energy margin.
Session Records
Audit-grade per-session export
A charger creates value at the end of the funnel, not at online.
Availability is only the first signal. Revenue and trust are created when drivers find the charger, plug in, start the session, receive energy, complete the charge, and come back again.
What CPMS dashboards miss
Vehicle-specific failures, silent restarts, repeat faults, and issues that look fine on a dashboard until a driver tries to charge.
What v.energy adds
A charge-success layer that connects charger readiness, session evidence, remote recoverability, and field-visit necessity.
Charge Success Funnel
Charge Success Score
A per-charger health score built from real driver session outcomes — not just whether the charger shows as online.
Discuss charge success arrow_forwardEvery Session Knows Its Energy Source.
v.energy evaluates solar availability, grid price, and site capacity before the first kilowatt flows. You define the rules. The platform executes them.
Priority: charge before grid
1. Solar Window Detected
v.energy reads your on-site solar generation in real time. When surplus is available, charging sessions are prioritized to consume it — before any grid import is triggered.
2. Load Balanced Across Site
Dynamic load management distributes available power across active sessions. No charger exceeds site capacity. No transformer upgrade needed. You define the ceiling.
Session green energy
3. Green Attribution Per Session
Every session gets a green energy percentage. Publish it to drivers. Use it for ESG reporting. Offer solar-window discounts — all CPO-controlled, all automated.
Your Pricing.
Your Rules. Always.
v.energy provides the tooling. You define the strategy. Set different rates for solar windows, peak hours, roaming drivers, and loyalty members. The platform executes — you never give up control.
- check_circle Per-kWh, per-minute, per-session, or flat-rate pricing models
- check_circle Solar-window discounts applied automatically during green periods
- check_circle Separate rates for roaming, public, and registered members
- check_circle Time-of-use schedules aligned to your energy tariff
- check_circle CPO-controlled pricing — your margin structure, your rules
Solar Window Rate
Discounted — maximize own generation
You control
Standard Rate
Default for registered public drivers
You control
Roaming Rate
For drivers from eRoaming partner networks
You control
Rates are controlled by you. v.energy supports your tariff strategy without forcing one pricing model.
How Driver Charging Works
Any EV Driver (any network)
Taps card, uses app, or just plugs in
Verifies driver, applies your rates
Revenue Settlement
Settled between networks automatically
Accept Any Driver.
Settle Automatically.
v.energy connects your chargers to every major EV network. Drivers from any network can charge at your site. Revenue settles between networks automatically — without you chasing a single invoice.
More Drivers
Any eRoaming-connected network. No manual registration.
Auto Settlement
Revenue settles automatically between networks — no invoicing needed.
Open Standard
Works with all networks. No proprietary lock-in.
Plug & Charge
The car authenticates automatically — drivers just plug in.
Full Energy Intelligence Stack
Everything a solar-enabled CPO needs to run intelligently — built in, not bolted on.
Solar-First Load Management
Shift sessions to solar windows automatically. Set minimum green percentage thresholds per charger group.
Vehicle-to-Grid (V2G)
Discharge parked EVs safely during grid-stress events. Operator-controlled, fully audited, with driver compensation tracking.
Grid Demand Response
Respond to grid-stress signals automatically. Curtail, shift, or dispatch loads to protect site capacity and earn flexibility revenue.
Carbon Attribution Per Session
Audit-grade CO₂ avoidance tracking per session. Export for ESG reporting. Share with drivers as a green credential.
Works With Any Charger
Connect your existing chargers or choose from our certified list — no manufacturer lock-in.
Real-Time Dashboard
Live site power, session status, solar offset percentage, and revenue — all in one operator dashboard.
"The messaging platform proposed by Vampire.Energy team solved our real time & scalability challenges effortlessly, allowing us to focus on delivering value to our customers."
Raul Scorneica
COO, Tomasi Group
Ready to Maximize Your Solar ROI?
Deploy v.energy at your CPO site. Solar-first sessions, eRoaming, and CPO-controlled pricing — all from one platform.