EV charging marketplace · Early access
EV charging, on your terms.
Slotwatt connects EV drivers with private and commercial chargers. Charge now when you need energy, or reserve a slot for later — while hosts make their chargers available and earn.
Payment is secured before charging starts — and you pay for the energy you actually receive.
Two ways to charge
Charge Now. Reserve for Later. Both first-class.
Both modes share the same map, the same chargers and the same rule: payment is secured before any session starts.
Charge Now
- Find a charger near you and hold it while you drive over.
- Plug in and start the session — no negotiation, no cash.
- Pay per kWh for the energy actually delivered, itemized on the receipt.
Reserve for Later
- Search with the time window you need, days or hours ahead.
- Book the slot — payment is secured before you arrive.
- Check in, plug in and charge with the slot committed to you.
How Slotwatt works
For drivers
- 1
Find a charger
Search nearby chargers by connector, power and price per kWh.
- 2
Charge now or reserve
Start right away or book a slot for later — payment is secured first, either way.
- 3
Plug in and pay for what you use
Sessions are metered in kWh and settled with a clean, itemized receipt.
For hosts
- 1
Connect your charger
Guided setup for smart and basic chargers — pick the brand, follow the steps.
- 2
Set your price and availability
Instant access, host approval or reservation-only. You stay in control.
- 3
Earn from every session
Payouts and accountant-grade statements are part of the platform.
Session live
Watch the energy move.
While you charge, Slotwatt meters every kilowatt in real time — power, energy delivered and running cost, updating as the session flows. You only ever pay for what actually reaches your car.
Illustrative session — not a live charger.
7.4kW
12.8 kWh delivered · 64% to target
7.4kW
Power
12.8kWh
Energy
4.86
Running cost
For hosts
Make your charger work.
Most chargers sit idle most of the day. Slotwatt puts yours on the map — drivers find it, book it and pay through the platform, on rules you set.
- You keep 85% of every session by default.
- You control price, availability and access — instant, by approval, or reservation-only.
- Accountant-grade statements, payouts and reporting are built in.
- Pause or close your charger whenever you need it yourself.
Monthly statement
Example month · 1 charger
Net earnings
€93.61
10 sessions · 268.0 kWh delivered
- Gross charging revenue
- €110.14
- Slotwatt fee (15%)
- −€16.53
- Net to you (85%)
- €93.61
14.8 kWh · €6.22 accrued
Figures are an illustration, not a projection. Hosts keep 85% by default — the split is configurable.
Connect your charger
Whatever charger you own, setup is guided.
Slotwatt speaks to your charger so you never have to. Pick the brand, follow the steps — done.
Smart chargers
ConnectedLive status on the map, remote start and stop, and sessions metered at the charger itself — the full connected experience.
Basic chargers
CalendarNo connectivity required — still bookable and payable through Slotwatt, with availability managed on your calendar.
Principles
Built like infrastructure.
The rules that hold for every session, from the first one.
No payment, no power
Charging never starts before payment is secured — and it is captured only after the session ends, for the energy actually delivered.
Transparent pricing
Prices are per kWh and shown before you commit. Any fees are itemized on the receipt, never folded in.
Data kept minimal
We keep the data needed to run charging and payments — no more. Your account and charging history stay yours.
Support on both sides
Drivers and hosts reach the same support — sessions, payments and payouts included.