We read your BESS directly via Modbus TCP — and optimise, verify and monitor it. Independent of the manufacturer. Independent of the marketer. The service that unites all three doesn't yet exist for mid-market operators in the US.
One AI that reads your battery register-true — and optimizes, verifies and monitors it across every market. In 38 seconds.
DE_LU EPEX Intraday — order book, live trades and marketer activity in real time. This is exactly where a battery earns the second-by-second spreads.
Once we read your storage system directly, three services emerge that today are split across three different providers — if they exist at all.
Dispatch optimisation across day-ahead, intraday, FCR and aFRR — physically feasible, computed with real state-of-charge and efficiency.
Did your marketer actually deliver? We measure the capture rate — realised revenue ÷ achievable revenue — per asset, per month.
Performance, degradation and fault monitoring of the hardware — across manufacturers. The gap OEM warranties leave open.
The parts exist: market benchmarks, OEM service, monitoring tools. United on one data source — independent of both manufacturer and marketer, for mid-market batteries — we haven't found a single provider.
OEMs only service what they sold themselves — warranty-driven and often monetisation-limiting. Market indices like the ISEA Battery Revenue Index (RWTH/Enspired, free) model the potential of the overall market — not what your asset actually settled. Utility-scale O&M is generic and not tailored to the mid-market. We unite optimisation, verification and monitoring on one Modbus connection.
Manufacturers only service their own hardware, warranty-driven. When contracts expire, the independent successor that covers the whole stack is missing.
Market indices show the modelled market potential. How much your asset actually earned is only revealed by reconciling real revenue against the achievable ceiling — per asset.
Standard BMS see the pack, not cell-level degradation. Performance after years stays blind — without independent monitoring.
We connect via Modbus TCP or API directly to your inverter/PLC — the real 15-minute dispatch, independent of the marketer.
Our engine determines the achievable revenue (perfect foresight) and values your real dispatch at the same market prices.
You see the capture rate per month — and in euros what was left on the table. Plus live hardware health.
What sounds abstract is already running — a digital twin across all Modbus subsystems, with a real market radar, dispatch optimisation and a LEAP-71-checked daily report. The glass-box tour BESS Inside unfolds it step by step, from the market down to the battery register.
Every BESS ≥ 1 MW in Germany, by state — the acquisition base.
Charge/discharge schedule against the day-ahead curve, physically feasible.
Automated daily report, LEAP-71 checked — no embellished numbers.
Strategy written straight to the real EMS registers 40011–40109.
From trigger to damage — every step linked to a real Modbus register.
All registers of every device class, live — the asset's digital twin.
A real 1.5 MW storage asset in northern Germany captured roughly 42 % of its achievable revenue in one billing month. The rest is not fate — it is measurable, and therefore negotiable.
Today from the asset's strategy report; recomputed manufacturer-independently via the Modbus readout. Achievable line validated against a market reference (Suena). No extrapolation.
From the German market master-data register: every grid-scale battery, by status and state. That is the addressable base for the full service.
Filter: rated power ≥ 1 MW (MaStR power table); storage capacity in MWh is not listed there separately. Source: Stromfee market radar.
Commercial and smaller grid-scale storage that direct-markets and wants to know whether its marketer really delivers.
Who need one neutral, recomputable revenue and condition figure for their assets.
One point of contact across Huawei, FENECON, Sungrow & co. — manufacturer-agnostic.
Day-ahead, intraday & balancing live — the market data behind every revenue calculation.
The open reference on MSCONS, check IDs, §51 & redispatch — explained plainly.
Monthly storage revenues per market strategy — with learning aids that explain every figure.
The running 10 MW/20 MWh demo: Modbus, schedule, daily report, market radar.
The glass-box digital twin: from container to cell, every metric on its real Modbus register. Register explorer, macro library & twin dashboard.
A free intro call. We look at your asset and your marketer contract and show you what capture rate and service gap are realistically there.
Request intro call → +49 5223 4921030