Store Energy with Confidence

Licensed Electrical Contractor | Safe. Efficient. Fully Integrated Installation.

Home Battery Storage

Reliable. Efficient. Always Ready.

Battery storage gives you the power to store excess solar energy and use it when your home needs it most. Whether it is at night, during cloudy weather, or in the middle of a grid outage, your stored energy keeps essential appliances running and your home comfortable.

At On Point Electric, we install advanced battery systems that are fully integrated with your solar setup. This means greater energy independence, more savings on electricity bills, and peace of mind knowing your power is always within reach.

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Reliable Energy Storage

Tesla Powerwall 3. Smarter Backup. Seamless Control.

Battery storage gives you more than just backup power. It gives you control. With the Tesla Powerwall 3, your home becomes a fully integrated energy system that stores excess solar energy and powers your home when you need it most.

Charge on Solar

Automatically stores unused solar power so you can charge EVs and run appliances without tapping the grid.

Off-Grid Capable

Keep your home powered even during outages using solar-charged energy stored in Powerwall.

Powershare Technology

Enables compatible EVs to share stored power with your home, extending backup time and maximizing energy efficiency.

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Solar batteries store excess power

When your solar panels generate more energy than your home needs, that extra power is stored in your battery system for later use. This stored energy can be used to run essential appliances such as refrigerators, lights, and microwaves when your panels are not producing power, including at night or during cloudy weather. If there is a power outage, your solar battery can keep important systems operating without interruption.

A battery storage system helps reduce your reliance on the electric grid and can lower your monthly electricity costs.

Battery System

Explore how solar batteries power your home, day and night

Power in the Palm of Your Hand

With a dedicated mobile app, you can take full control of your home’s battery system from anywhere. Monitor how much solar energy you're producing, how much is being stored, and how much your household is using in real time.

The app also allows you to customize system settings based on your energy needs, view historical performance data, and receive important alerts or service updates. Whether you're at home or away, you have instant access to everything that keeps your energy system running efficiently and reliably.

Now Installing Tesla Powerwall 3 Batteries

Powerwall 3 is a compact home battery with a built-in solar inverter that delivers whole-home backup and helps you save more on electricity costs.

Easy to Scale

Add up to 10 Powerwall units as your energy needs grow, with simple system stacking and no complex rewiring.

Instant Backup

Powerwall activates immediately when an outage occurs, unlike other systems that may take 2 to 5 seconds to respond.

Built for Tough Conditions

Engineered to perform in high heat, humidity, and elevation, Powerwall ensures backup power when and where you need it most.

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On Point Electric Powers Your Battery System

Whether you're installing a new solar system or upgrading an existing one, we can help you add a reliable battery storage solution that fits your home or business. Our experienced team will assess your energy usage, recommend the right battery size, and install the system in the most efficient and accessible location.

With On Point Electric, you can reduce your electric bill and stay protected during power outages by using the clean, stored energy from your solar battery.

What Customers Are Saying

"Professional, friendly, and faster than we expected."

From the first consultation to the final inspection, everything went incredibly smoothly. The team was professional, communicative, and genuinely cared about making sure everything was perfect. Our solar system was installed ahead of schedule, and we’re already seeing major savings on our electric bill. It feels great knowing we went with a local company that delivered on every promise.

Amanda & Chris T

Elk Grove, CA

Engineering

Smart Design

We analyze your energy usage and solar output to create a battery solution that fits your needs. Every system is designed for efficient storage and reliable performance when it matters most.

Construction

Quick & Clean

Our team installs most battery systems in under 30 days. We ensure a seamless process, protecting your home and integrating everything safely and professionally.

Commitment

Always On

We provide 24/7 monitoring, a 25-year performance warranty, and expert support to keep your battery system working at peak performance year after year.

Real Power You Can Use Anytime

Adding battery storage to your solar system is one of the smartest ways to stay powered and protected. It allows you to store excess energy during the day and use it at night or during grid outages. This gives you more control over your energy use and helps keep your home running when it matters most.

With a battery system, you can reduce your reliance on the electric grid and avoid rising utility rates. Stored power can be used when electricity costs are highest, and with available rebates and flexible financing options, battery storage is more affordable than many homeowners expect.

Battery storage is not just about backup. It is about having the freedom to use your solar energy on your own terms while saving money and increasing your home's energy independence.

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Real Savings You Can See Every Month

Switching to solar isn’t just good for the environment — it’s one of the smartest financial decisions you can make for your home. As utility rates continue to rise year after year, your solar system locks in lower, more predictable energy costs.

With solar, you immediately start saving by producing your own electricity, reducing your reliance on the grid. You can even earn credits through net metering by sending excess energy back, giving you even more value. Plus, with federal tax credits, local incentives, and financing options available, your upfront investment can pay for itself faster than you might think.

Solar power isn’t just about energy — it’s about putting real money back into your pocket every single month, while also increasing the value of your home for the future.