Battery Sizing Tool

Simulate how a battery can reduce your effekttariff peaks

Battery Settings

Target SOC before peak hours start

Consumption Profile

Provider Settings

Electrical Installation

Max capacity: 17.3 kW
Usable Capacity: 8.0 kWh
Based on Charge to - Min SOC

Results - 7 Day Simulation

Without Battery
-
kW peak avg
With Battery
-
kW peak avg
Reduction
-
%
Without Battery
-
With Battery
-
Important: These results are theoretical estimates based on simplified consumption patterns. Actual savings depend on your real consumption behavior, battery efficiency, grid conditions, and other factors. Use this tool for guidance only.

Grid Consumption with Battery (Day 4)

Blue = power drawn from grid after battery discharge. Red = limit (lower during peak hours).

Battery State of Charge (Day 4)

Battery charges overnight and discharges during peak hours to reduce grid consumption.