How to use the Grid Fee Calculator 2026 (Explanation)

Grid fees are charges for the transport and distribution of electricity over the grid. For most households in low voltage, they are typically billed via two price components: a Base Price (fixed, e.g., per month) and a Usage Price (variable, in ct/kWh). That is exactly why the calculator asks for annual consumption (kWh), usage price, and base price. Optionally, you can add Metering Operation (meter/measuring) as an annual amount, because in practice it often appears as a separate item and helps create a more realistic total view.

You have two options: In Quick Estimate, you choose a profile that sets example values as a starting point – ideal for getting a feel within seconds for how a change of e.g., +500 kWh or +1 ct/kWh affects the annual amount. If you want it more precise, use Price Sheet Mode: Search your grid operator's price sheet for the grid fee for household customers (low voltage) and enter the Usage Price (ct/kWh) and Base Price ($/Month). This gives you a very clean calculation basis.

The calculator shows you not only the annual sum but also a Breakdown (Usage Price Share, Base Price Share, Metering Operation) as well as VAT (default 19% gross, switchable to net). The scenario table is particularly useful: It simulates how your result changes if you consume 10% more or less, or if the usage price moves by 1 ct/kWh. This lets you quickly assess which lever has the biggest impact.

Extra Value: If you optionally enter the Total Electricity Price (ct/kWh), the calculator calculates the share of grid fees in it – this is great for better understanding price components. And with "Copy Link with Values", you can share your inputs as a URL (e.g., with customers or your team) without sending screenshots.

FAQ (Short & Helpful)