Free tool

Home Battery Runtime Planner

Calculate materials, capacity, waste and cost from measured inputs instead of relying on a generic estimate.

Private browser processingNo source files stored

Home Battery Runtime Planner

Choose a file or enter content. Processing stays in this browser.

Your selected files never leave this page.

Ready when you are

Add your file or content, then run the tool.

About Home Battery Runtime Planner

Calculate materials, capacity, waste and cost from measured inputs instead of relying on a generic estimate.

Processing happens in your browser whenever the browser supports the requested operation, so your source file is not stored on our server.