Support Centre for Homeowners

SunPower home energy storage comes with built-in backup to keep your home running during a power cut.
When SunPower home energy storage detects a power outage, it switches to backup power in less than 20 milliseconds. It will also keep your solar panels running too (regular solar shuts down to protect the grid) so if the sun is shining you can keep on storing and using that energy while the grid is down.
When you store your solar energy with SunPower home energy storage, the SunPower app helps you make the most of it. Unlike regular PV monitoring apps, it focuses on your whole home - revealing how you use energy, including your most power-hungry devices. It translates kilowatts into more relatable money and carbon savings. You also get tips for changes you can make to further reduce your energy bills.