What a Battery Does
A home battery stores extra solar power your panels make during the day. You use that stored power at night or during a blackout. Without a battery, your extra daytime power goes to the grid for bill credits instead.
Batteries do not make your system produce more power. They just change when you can use the power you make.
The Outage Problem Batteries Solve
Here is the fact that surprises most people: without a battery, your solar panels shut off during a power outage. This is a safety rule. If the grid goes down, your system must shut down so it does not send power into lines that repair crews think are dead.
So if your main reason for wanting solar is hurricane backup power, panels alone will not do it. You need a battery (or a generator) to keep the lights on when the grid is down.
Honest Outage Math
Let us be realistic about what a home battery can and cannot do in a hurricane outage:
- What it can do: keep your fridge cold, run lights, charge phones, and power a few fans or a small window AC for hours. A typical home battery holds enough for the essentials through the night, then recharges from your panels the next day.
- What it cannot do: run your whole central air conditioner for days on end. Central AC is a power hog. One battery will not carry a full home's AC through a multi-day outage. Running everything like normal during a blackout takes multiple batteries — and the price climbs fast.
- Orlando reality: after a major hurricane, outages can last days. A single battery covers essentials and buys comfort. It is not a whole-house power plant unless you pay for a very large setup.
The Case for Skipping the Battery
- Cost. A home battery adds several thousand dollars to your system price. That stretches your payback period by years.
- Florida net metering is already a free battery. With 1:1 retail credits, the grid stores your extra power at no cost. For purely financial reasons, a battery rarely pays for itself in Florida today.
- Most outages are short. If your neighborhood rarely loses power for long, a battery is expensive insurance you may never use.
The Case for Getting One
- Medical needs. If anyone in your home depends on powered medical equipment, backup power is not optional — it is essential.
- Work from home. If an outage costs you income, a battery can pay for itself in avoided losses.
- Peace of mind. Some people sleep better knowing the fridge stays cold and the phones stay charged through storm season. That has real value, even if the dollars do not pencil out.
- Hurricane country. Orlando is not on the coast, but hurricanes still knock out power here. If you have lived through a multi-day outage, you know exactly what it costs in spoiled food, heat, and stress.
Can You Add a Battery Later?
Yes. This is the move many homeowners make: install panels now, add a battery later when prices drop or when the next big storm reminds you why you wanted one. Just make sure your installer sets up the system to be battery-ready — the right inverter and wiring now saves you money later.
Our Honest Take
For most Orlando homeowners, panels without a battery are the better financial choice. Net metering already gives you full credit for your extra power. Add a battery only if outages are a real problem for your household — medical needs, home office, or plain peace of mind during hurricane season.
Talk Through Your Situation
Every home's outage risk and budget is different. Fill out our contact form and we will help you decide honestly whether a battery makes sense for you — even if the answer is no.