News
Knowledge from the charging business
What actually decides how charging infrastructure runs — technology, regulation, and the questions worth settling before you invest.
Charging infrastructure for electric trucks in Bavaria
The second call of the Bavarian programme “Ladeinfrastruktur für Elektrofahrzeuge in Bayern 2026–2029” subsidises charge points, grid connection and buffer storage for freight transport. It pays for hardware — not for operation. What sits between the grant decision and a working depot.
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Switching your OCPP backend: when the provider shuts down, the hardware stays
Everon went dark on 1 December 2025 and the charge points are still on the wall. What a backend migration technically involves, what has to leave the old account before it closes, and where migrations actually fail.
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GEIG amendment passed: new charging obligations for buildings – 1 January 2027 deadline
In July 2026 the Bundestag and Bundesrat passed the GEIG amendment. For existing non-residential buildings with more than 20 parking spaces, 1 January 2027 becomes the deadline. A new compliance route lets owners meet the requirement via total charging capacity instead of a pure charge-point count.
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Energy trading and charging infrastructure: where flexibility actually becomes revenue
Charge points count as flexibility, and flexibility counts as tradable. Between the two sit prequalification, minimum lot sizes and the question of whether a vehicle will be plugged in at seven tomorrow. A ranking of revenue streams by reachability.
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Dynamic load management with model-based forecasting, access management and charging-session billing
Charging sites with several charge points quickly run up against the available connection capacity. Static load management is often not flexible enough.
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Why load management keeps getting more important
More consumers, a fixed connection capacity, and rising risk.
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Holiday homes with charging
You have a holiday rental and want to let your guests charge without any hassle? We can create a charge point for you, or integrate your existing wallbox.
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One way. To relaxed charging.
With aCharge Cloud, our portal for relaxed charging, you manage your charging sessions simply and without any fuss.
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Sharing your charging station, made simple
Your charging station is publicly accessible, or you want neighbours, co-owners or friends in your building to be able to charge? It has never been easier.
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Metrology-compliant charging infrastructure
Fuel pumps are checked by the weights and measures office. For charge points, accurate metering alone is not enough — the data path has to be tamper-proof too.
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Acemo Charge Controller
Put charging control in the hands of intelligent algorithms and a normal domestic connection can charge several electric vehicles without any loss of convenience.
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Smart charging: four techniques, one term
"Smart charging" appears in almost every charging infrastructure quote — and means four different things there, separated by orders of magnitude in effort. What static allocation, dynamic load management, grid-serving control and price-led charging each require.
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Fleet optimisation: the depot is the cheapest charge point — if you control it
In a fleet, charging costs are not set by the energy price but by the peak load, the departure time and the question of who paid for which kilowatt-hour. What separates depot charging from simply installing charge points.
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Automated operations: what a charging site should handle by itself
A charge point is a machine outdoors with a payment function and a data connection. Faults are not exceptions, they are daily business. Which of them should never reach a human — and the metric that decides whether a portfolio scales.
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V2G: what bidirectional charging can do today — and what is still holding it up
The car as a battery for the home, the building and the grid is no longer a vision technically. What separates V2L, V2H, V2B and V2G, why the order decides feasibility, and the three questions to settle before investing.
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Plug & Charge: charging without a card, an app or an account
Plug in, charge, done — billing runs in the background. What ISO 15118 requires technically, how Plug & Charge differs from Autocharge, and what an operator really needs in order to offer it.
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