Behind the meter (BTM) refers to energy systems, such as solar and battery storage, at your property. It describes energy equipment on the customer side of the electricity meter.
A customer can use their own energy generation, such as rooftop solar, and store it in the behind-the-meter battery (a home battery). The stored energy from the battery can be used before using the energy from the grid. Our battery trial in Margaret River is currently our only community battery that is behind the meter.