Essential-load backup
Prioritizes a focused circuit group and can provide longer runtime from a given amount of battery capacity.
Check my system →The responsible answer
Compatibility first. Clear options second.
Battery storage is electrical infrastructure, not a one-size-fits-all appliance. We review the existing system and the home before recommending equipment or backup capacity.
Questions homeowners ask
Straight answers before you upgrade.
What are essential loads?+
They are the circuits a homeowner chooses to protect first, often refrigeration, lighting, communications, medical needs, security, and selected outlets.
Can one battery back up an entire house?+
That depends on battery output, capacity, household loads, and the duration expected. A load calculation is necessary.
Can I change the backed-up circuits later?+
Often changes are possible, but they should be reviewed and completed safely by a qualified professional.
Battery-readiness review
Already have solar? Start with your equipment.
Tell us what you know about your solar system and what you want protected. We’ll use those details to begin your compatibility review.