50 kWh Growatt DC-Coupled Energy Storage System Installed in Ellenbrook

We recently completed a high-capacity battery installation in Ellenbrook, delivering a 50 kWh Growatt DC-coupled battery system designed to maximise solar efficiency and long-term energy control.

This installation centres around Growatt’s hybrid inverter platform, engineered to manage solar generation, battery charging, and household energy flow in one integrated system. In a DC-coupled configuration, solar energy charges the battery directly before conversion for household use. This reduces energy losses and improves overall system efficiency, ensuring more of the power generated on the roof is stored and used within the home.

With 50 kWh of battery storage, this property now has significant energy reserve capacity. Excess solar produced during the day is captured and stored, then discharged during the evening and overnight periods when electricity demand remains high. This dramatically reduces reliance on the grid and limits exposure to peak tariffs.

A battery system of this scale also supports higher household consumption. Whether running multiple air-conditioning units during summer, charging electric vehicles, or powering a growing household, the stored energy capacity provides flexibility and resilience.

In addition to cost savings, the system delivers improved energy security. In the event of grid interruptions, stored power can maintain essential circuits, providing stability and peace of mind.

This Ellenbrook installation demonstrates how combining Growatt DC-coupled technology with substantial battery capacity creates a highly efficient, future-ready energy solution for WA homes.