Tellus x Simtricity
V2G Pilot Project Proposal
January 2026
Simtricity proposes a 3-month pilot to prove the commercial value of Tellus's bidirectional EV chargers. We will adapt our proven Flux battery control platform to dispatch V2G chargers on wholesale electricity markets via our existing Axle Energy integration.
What is V2G?
Vehicle-to-Grid (V2G) is bidirectional charging technology that allows electric vehicles to send power back to the grid, not just receive it. When parked, a V2G-connected vehicle becomes a mobile battery that can earn revenue by helping balance the electricity system — charging when power is cheap and abundant, discharging when it's expensive and scarce.
About Tellus Power
Tellus Power Group is a global leader in EV charging infrastructure, delivering scalable solutions across the USA, Europe, Asia Pacific, and the Middle East. With expertise in V2G technology and smart energy management, Tellus helps businesses, fleets, and infrastructure operators maximise efficiency and drive sustainability.
The Opportunity
Tellus sells bidirectional EV chargers to businesses with overnight fleet vehicles — delivery vans, company cars, service vehicles that sit parked for hours at a time. These chargers can aggregate into a "virtual battery" traded on wholesale electricity markets, generating revenue for fleet operators while vehicles are parked.
The key insight: Fleet vehicles spend most of their time parked. During those hours, their batteries can work for their owners — earning money instead of sitting idle.
Our Approach
We're not starting from scratch. Simtricity's Flux controller already manages batteries at two live community energy sites, trading on wholesale markets through our Axle Energy integration.
Same Flux controller. Same Axle market integration. Different asset type.
Why Simtricity?
Proven Technology
Our Flux controller and Axle integration are already live at two community energy sites, trading real energy on wholesale markets every day.
Fast to Market
We're adapting existing infrastructure, not building from scratch. The pilot can be operational within weeks, not months.
Real Revenue Data
We can show you actual market revenues from our existing sites, not theoretical projections. You'll see what V2G can really deliver.
Project Goals
Operational Pilot
Tellus has fully operational V2G charger(s) at a fleet site of their choice, integrated with wholesale markets via Axle.
Shadow Billing
Tellus can provide a "shadow bill" to their fleet customer demonstrating the value of optimised energy, even before the customer changes supplier.
Proven Economics
Tellus fully understands the financial value of their bidirectional charger asset class, backed by real data from actual market trading.
Revenue Potential
Based on Simtricity's existing deployments:
~£40k
Axle flexibility revenues per MW/year
~£70k
Import optimisation per MW/year
~£110k
Total potential per MW/year
What This Means for Fleets
| Fleet Size | Total Capacity | Annual Value |
|---|---|---|
| 1 charger (22kW) | 0.022 MW | ~£2,400 |
| 10 chargers | 0.22 MW | ~£24,000 |
| 50 chargers | 1.1 MW | ~£120,000 |
Estimates based on 22kW bidirectional chargers. Actual revenues depend on vehicle availability, market conditions, and charger utilisation.