Ancillary Services for Utility-Scale BESS

Take any standalone BESS from grid connection to live market.

Integrate

Monitor

Control

Connect

EBX takes any standalone BESS live in one stack, from grid connection to market participation - hardware integration, TSO prequalification, and per-second dispatch across FCR, aFRR, and wholesale. Whether you own the asset, optimize it for someone else, or build products that run on top, the foundation underneath is the same.

The Setup

A standalone BESS sits idle between commissioning and live market participation and every week of delay is missed FCR and aFRR revenue. Getting from grid connection to live dispatch means coordinating hardware integration, Energy Management System (EMS) communication, TSO prequalification, and multi-market dispatch, each with its own technical requirements and failure points. Multiply that by every new asset, every customer, and every market, and infrastructure becomes the bottleneck on growth.

How we handle it

The EBX Box connects to any EMS via Modbus TCP - hardware-agnostic and standardized
The Dispatch Engine executes per-second commands across FCR, aFRR, and wholesale simultaneously
End-to-end TSO prequalification, including the Doppelhöcker test and all documentation
The Control Center provides real-time visibility across every operational and financial data point

What you get

Key capabilities EBX delivers for this use case.

Reach wholesale trading from day one, stack revenues like FCR, aFRR capacity and aFRR energy on top quickly

Keep prequalification tied to your asset, not your optimizer

Trade until gate closure with sub-second execution and 99% availability

Eliminate single points of failure with dual-box redundancy

Track operational and financial performance in one place

Onboard new assets, customers, and markets in weeks, not quarters

What you get

Key capabilities EBX delivers for this use case.

Reach wholesale trading from day one, stack revenues like FCR, aFRR capacity and aFRR energy on top quickly

Keep prequalification tied to your asset, not your optimizer

Trade until gate closure with sub-second execution and 99% availability

Eliminate single points of failure with dual-box redundancy

Track operational and financial performance in one place

Onboard new assets, customers, and markets in weeks, not quarters

More Use Cases

Connect

Ancillary Services for Co-Location

Coordinate storage and generation on one grid connection, without conflict.

Co-located assets share a single grid connection, but storage dispatch must respect live generation output in real time. EBX coordinates both sides automatically, so neither asset limits the other's market participation. Equally relevant whether you own the hybrid plant, optimize multiple co-located customers, or build hybrid VPP products on top.

Connect

Ancillary Services for RES Assets

Add revenues for wind and solar by participating in AS markets.

EBX integrates wind and solar generation into the same infrastructure that manages your BESS. One operational interface across the full portfolio, with real-time curtailment monitoring and direct market access for both - whether you own the assets, manage them on behalf of others, or build products that span generation and flexibility.