Home Solar Batteries
- Oceanvolt Solar & EV
- May 22
- 2 min read
Adding a battery to your home solar installation is a brilliant way to take control of your energy costs and protect your family from power or gas outages. Whether you want to help the earth or just lower your gas and energy bills, a battery is the key.
Let’s break down exactly how these smart energy systems work, step by step.
Making and Storing Solar Power
You may already know, during the day, your solar panels soak up the sun's rays and turn sunlight into electricity. The power your panels make is called Direct Current (DC). Your home and your everyday appliances use a different kind of power called Alternating Current (AC).
To fix this difference, your solar system uses a helpful device called an inverter. The inverter changes the DC power into AC power your house can use.
But what happens when your panels make more power than your home needs on a sunny summer afternoon? That’s where the battery comes in! Instead of sending that extra energy back to the BC Hydro grid, your system sends it straight to your home battery. The battery stores this extra power safely until you need it later.
The Evening Shift
As you can probably guess, when the sun goes down in the evening, your solar panels stop making power. Without a battery, your electrical panel will automatically start pulling electricity from the main grid, costing you money.
With a battery installed, your home pulls the electricity you saved during the daytime. The inverter changes it back to AC power, and it flows into your house. This stored energy powers your lights and cooks your dinner. Most people plug in their cars at night, and your home battery system is put to work charging your electric vehicle (EV). By installing a battery system in your house, you get to use your own stored clean energy instead of paying for grid power.
Protecting Your Home During Outages
If you live on the Gulf Islands, you know that heavy winter storms can easily knock out the power grid. A home battery gives you a powerful shield against these blackouts.
When the utility grid goes down, the battery system notices instantly. It uses your stored power to keep your home running. Your fridge stays cold, your phones stay charged, and your lights stay on, even when the rest of your neighbourhood is completely dark.
BC Hydro Home Battery Rebates
BC Hydro is currently offering home solar panel and battery installations rebates for up to:
$5,000 for Solar photovoltaic (PV) panels
$5,000 for batteries enrolled in the Peak Saver program
Oceanvolt can help you claim rebates and install solar panels or a home battery, or both!
Adding a battery makes your home solar setup much more useful. By storing your own energy to use exactly when you need it, you are helping lower your bills while powering Vancouver Island's future, sustainably. Contact Oceanvolt today to discuss how a home battery system can give you energy peace of mind.
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