Benefits of Installing a Battery Backup System
Automatic emergency power- Protection against food spoilage
- Reduced risk of frozen pipes in winter
- Reliable cooling during summer outages
- Lower electricity costs
- Reduced carbon footprint
- Increased property value
- Greater energy independence
12 kWh System
Best for homes 1,000–1,500 sq ft
Powers essential loads such as:
- Refrigeration
- Lighting
- Wi-Fi
- Medical devices
15 kWh System
Ideal for homes 1,500–2,000 sq ft
Provides longer runtime and broader protection.
18 kWh Whole-Home Backup
Designed for larger homes over 2,000 sq ft
Supports extended outages and higher load demands.
Expandable systems are available for homeowners planning future growth.
When utility power fails, the system instantly transitions to stored energy. The switch is automatic and seamless, protecting your home without interruption. A battery backup system — also called an Energy Storage System (ESS) — stores electricity so you can use it during outages or high-rate utility periods.
Your system typically includes:
The battery can store energy from:
Many homeowners comparing generators vs. battery backup systems in Woodstock, GA choose batteries for several reasons:
- Silent operation
- No gas or propane required
- Zero emissions when paired with solar
- Minimal maintenance
- Indoor installation capability
- HOA-friendly design
- Potential energy bill savings
Battery systems provide cleaner, smarter backup power.
Real Reviews From Your Neighbors!
Dude M.
7 months ago
I would highly recommend Jon from electric company for all my future jobs. A++++Thank you. I hope you have a great 2026!
Gloria
7 months ago
I had to get a series of circuit breakers replaced. I had three estimates. Jon was reasonably priced. He’s a professional and did quality work. He communicates very well and was on time. He performed an outstanding job. I would highly recommend.
Jordan L.
7 months ago
Jon and his crew did an excellent job getting the electrical work taken care of for our basement project! They were very efficient with the scope of work they had to do.
I would highly recommend Purselle Electric to anyone that is needing any type of electrical work done!
I would highly recommend Purselle Electric to anyone that is needing any type of electrical work done!
Mike R
7 months ago
Jon is always professional and provides a great service.
Matt P.
7 months ago
I've have used the electric company for many projects over the years and have always been 100% satisfied with their workmanship, attitude, and price. I couldn't recommend them more for home or business wiring repairs and upgrades.
David P.
8 months ago
Jon and his team did a great job installing a new whole house standby generator. Very professional and efficient. We are now ready for power outages!
Courtney V.
8 months ago
I cannot say enough good things about Electric Company and its owner, Jon Purcell. Over the past 15 years, I’ve purchased two generators and a full solar panel installation from Jon, and not once has he let me down or disappointed me.
Jon is the definition of reliable and trustworthy. He stands behind his work long after the installation is complete. He has consistently maintained our generators over the years and has always been there when we needed him, whether it was routine service or something more time-sensitive. That kind of long-term dependability is rare and incredibly valuable.
What sets Jon apart is his professionalism and integrity. He clearly knows his craft, communicates honestly, and takes pride in doing things the right way. Every interaction has reinforced my confidence that I made the right choice working with him.
I’ve referred Jon and Electric Company to friends many times over the years without a moment’s hesitation, and I will continue to do so. When someone asks me who they should trust for generators or solar, Jon is always my first recommendation. If you’re looking for a company that delivers excellent work, stands behind it, and treats customers right for the long haul, Electric Company is it.
Jon is the definition of reliable and trustworthy. He stands behind his work long after the installation is complete. He has consistently maintained our generators over the years and has always been there when we needed him, whether it was routine service or something more time-sensitive. That kind of long-term dependability is rare and incredibly valuable.
What sets Jon apart is his professionalism and integrity. He clearly knows his craft, communicates honestly, and takes pride in doing things the right way. Every interaction has reinforced my confidence that I made the right choice working with him.
I’ve referred Jon and Electric Company to friends many times over the years without a moment’s hesitation, and I will continue to do so. When someone asks me who they should trust for generators or solar, Jon is always my first recommendation. If you’re looking for a company that delivers excellent work, stands behind it, and treats customers right for the long haul, Electric Company is it.
Nathan J.
8 months ago
Jon is the best! He was very quick to respond and schedule a visit to give a quote. The turnaround for the quote was very fast and he works hard to ensure you get what you want and has a fantastic perspective of what will actually work. We couldn’t be happier with the quality of work and effort Jon put into helping us solve some issues.
Steven F.
9 months ago
Jon was a pleasure to work with—easygoing, sharp, and clearly knows his stuff. Fair pricing, no nonsense, and solid work. I wouldn’t hesitate to call him again for future electrical work.
Real Reviews From Your Neighbors!
Dude M.
7 months ago
I would highly recommend Jon from electric company for all my future jobs. A++++Thank you. I hope you have a great 2026!
Gloria
7 months ago
I had to get a series of circuit breakers replaced. I had three estimates. Jon was reasonably priced. He’s a professional and did quality work. He communicates very well and was on time. He performed an outstanding job. I would highly recommend.
Jordan L.
7 months ago
Jon and his crew did an excellent job getting the electrical work taken care of for our basement project! They were very efficient with the scope of work they had to do.
I would highly recommend Purselle Electric to anyone that is needing any type of electrical work done!
I would highly recommend Purselle Electric to anyone that is needing any type of electrical work done!
Mike R
7 months ago
Jon is always professional and provides a great service.
Matt P.
7 months ago
I've have used the electric company for many projects over the years and have always been 100% satisfied with their workmanship, attitude, and price. I couldn't recommend them more for home or business wiring repairs and upgrades.
David P.
8 months ago
Jon and his team did a great job installing a new whole house standby generator. Very professional and efficient. We are now ready for power outages!
Courtney V.
8 months ago
I cannot say enough good things about Electric Company and its owner, Jon Purcell. Over the past 15 years, I’ve purchased two generators and a full solar panel installation from Jon, and not once has he let me down or disappointed me.
Jon is the definition of reliable and trustworthy. He stands behind his work long after the installation is complete. He has consistently maintained our generators over the years and has always been there when we needed him, whether it was routine service or something more time-sensitive. That kind of long-term dependability is rare and incredibly valuable.
What sets Jon apart is his professionalism and integrity. He clearly knows his craft, communicates honestly, and takes pride in doing things the right way. Every interaction has reinforced my confidence that I made the right choice working with him.
I’ve referred Jon and Electric Company to friends many times over the years without a moment’s hesitation, and I will continue to do so. When someone asks me who they should trust for generators or solar, Jon is always my first recommendation. If you’re looking for a company that delivers excellent work, stands behind it, and treats customers right for the long haul, Electric Company is it.
Jon is the definition of reliable and trustworthy. He stands behind his work long after the installation is complete. He has consistently maintained our generators over the years and has always been there when we needed him, whether it was routine service or something more time-sensitive. That kind of long-term dependability is rare and incredibly valuable.
What sets Jon apart is his professionalism and integrity. He clearly knows his craft, communicates honestly, and takes pride in doing things the right way. Every interaction has reinforced my confidence that I made the right choice working with him.
I’ve referred Jon and Electric Company to friends many times over the years without a moment’s hesitation, and I will continue to do so. When someone asks me who they should trust for generators or solar, Jon is always my first recommendation. If you’re looking for a company that delivers excellent work, stands behind it, and treats customers right for the long haul, Electric Company is it.
Nathan J.
8 months ago
Jon is the best! He was very quick to respond and schedule a visit to give a quote. The turnaround for the quote was very fast and he works hard to ensure you get what you want and has a fantastic perspective of what will actually work. We couldn’t be happier with the quality of work and effort Jon put into helping us solve some issues.
Steven F.
9 months ago
Jon was a pleasure to work with—easygoing, sharp, and clearly knows his stuff. Fair pricing, no nonsense, and solid work. I wouldn’t hesitate to call him again for future electrical work.
Protect Your Home Before the Next Storm
In Georgia, storm season isn’t a matter of if — it’s when.
Installing a professionally designed battery backup system ensures your home stays powered when the grid goes down.
Schedule your Woodstock battery backup consultation today and take control of your home’s energy security.