GridDischargeTool

GridDischargeTool, we make solar planning simple and practical. Our app helps you calculate and understand part of your solar setup. From cable losses and battery sizing to charge controller needs, you can find everything in one place.

We give you tools to check how much energy comes from solar vs grid, predict cost savings, and see how long your batteries will last. You can also estimate runtime for your devices, check MPPT efficiency, and even calculate self-discharge losses.

Whether you are designing a new solar system or improving an existing one, GridDischargeTool guides you with clear and useful calculators. Our goal is to make solar energy easy to plan, efficient to use, and worth your investment.