FAQ about backup power and outage scenarios

Frequently asked questions about backup power in Leafy Energy

This article collects short answers to common questions about backup power and outage scenarios in Leafy Energy.

“Can my entire house run on the battery?”

Usually not. Home batteries are designed for temporary support of selected loads, not for powering an entire home indefinitely.

“How long will backup last?”

It depends on your battery capacity and chosen backup profile. Leafy Energy shows a real-time estimate based on current consumption.

“Do I need a special inverter for backup?”

Yes. True islanding requires an inverter certified for backup operation. Leafy Energy can only plan outage scenarios if the underlying hardware supports it.

“Is backup power useful in apartments?”

Yes, but often on a smaller scale: for example a plug-in battery that powers your modem, some lights, and a few outlets.

“What happens when the battery runs empty during an outage?”

Backup supply stops, and Leafy Energy clearly indicates that all critical loads are now unpowered until the grid comes back.