Priced per vehicle.
| Cars & vans class 1–4 | $25 |
| Box & medium trucks class 5–7 | $30 |
| Heavy trucks class 8 | $40 |
daXos Energy · for fleets going electric
Every route's kWh,
known 72 hours ahead.
Switch the right vehicles.
Charge at the right hour.
From $25 per vehicle per month · everything included
The offer
One offer.
Everything included.
Fleet management
Where every vehicle is, and how it drives.
Energy management
What every trip costs — electric, diesel or gasoline.
Energy forecast
Each vehicle's kWh for tomorrow's routes, 48–72 hours ahead.
Hub and two temperature sensors installed on every vehicle · dashboard, API & MCP · any brand
The whole depot, managed.
- The depot's load, 48–72 hours ahead
- Chargers and battery run with ΔSoC, our partner
- From about 10 heavy trucks at one depot
The evidence
Predicted, then checked.
+17 %
Same route, hotter day.
A VW ID.4 used 19.4 kWh on Sept 10. Under the Sept 14 forecast, the same route needs 22.7 kWh.
3.2 %
Error on a day it never saw.
A VW ID.4, predicted for July 13, then checked against the energy it used.
≈ 2 weeks
To learn a new vehicle.
Running on a VW ID.4 and a Tesla Model 3, in North Carolina and Denmark.
The energy bill
What moves the bill.
What daXos Energy does.
€1,826 – 3,926
per truck per year, planned charging against unplanned.
daXos Energy gives every vehicle tomorrow's kWh and a charge target.
€534 – 802
more per truck per year when charging is planned 48 hours ahead.
daXos Energy looks 48–72 hours ahead.
€38k – 52k
per depot per year from keeping a 4 MW connection instead of 3 MW.
daXos Energy sizes the connection from your own vehicles, before you sign.
5.0 – 5.8 yr
payback of a 12–20 MWh depot battery.
daXos Energy tells the BESS what every truck needs tomorrow. Visit www.DeltaSoC.io →
daXos electricity study, 2026 · 100 electric trucks · day-ahead prices in Spain, France, Germany and Denmark
Predicted, then checked.
Four weeks.
Five of your vehicles, everything included. $0 during the trial.