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This solar calculator is for a system located in Melbourne and has its solar panel tilted 52° and facing North. The battery capacity is 1280WH with a 305w Trina solar panel.
This solar system will power a device that will use 27.5W constantly all day and night.
██ coloured cells can be edited.
On average this system has 83.33% battery remaining at dawn.
It is important to keep a high battery % remaining at dawn to extend the life of the battery