"Xolar's representative, Daniel Crowley, was extreamly helpful with a high level of knowlege and understanding. He was able to satisfy all my current questions and I look forward to speaking with him again in the near future."
Stephen Lander
Backup Batteries, Power When You Need It
Never lose power again. Whole-home battery backup systems keep your home running during outages and store solar energy for maximum savings. Prepared for the unexpected with reliable, scalable energy storage solutions.
4.6
4.6
Prefer to discuss your project first? Contact us or view our detailed quote form
WHY CHOOSE US
BAckup Battery Benefits
Never lose power again. Whole-home battery backup systems keep your home running during outages and store solar energy for maximum savings. Prepared for the unexpected with reliable, scalable energy storage solutions.
- 1
Seamless Backup Power
Automatic transition to battery power during outages. Keep your lights, appliances, and critical systems running.
- 2
Solar Energy Storage
Store excess solar energy during the day and use it at night or during peak rate periods.
- 3
Energy Independence
Reduce reliance on the grid and protect yourself from power outages and rising electricity costs.
- 4
Time-of-Use Savings
Automatically charge when electricity rates are low and discharge when rates are high for maximum savings.
- 5
Smart Monitoring
Track your energy production, consumption, and battery status in real-time via mobile app.
- 6
Scalable Capacity
Start with one battery and add more as your needs grow. Modular systems grow with your home.
Whole-Home Battery Backup Solutions
Power when you need it.
Reliable Energy Storage
High Efficiency
SolarEdge Home Battery features DC-coupled design for superior energy efficiency, achieving 94.5% round-trip efficiency. This means more of your stored solar energy is available when you need it, maximizing your savings and energy independence.
Advanced Monitoring
Take control of your energy with the mySolarEdge app. Monitor real-time energy production, consumption, and battery status from your smartphone. Track savings, optimize usage, and stay informed about your system performance.
Flexible Installation
Designed for versatility with indoor or outdoor installation options, wall-mount or floor-mount configurations. UL9540A compliant for safety. Adapts to your home's layout and space constraints.
Uninterrupted Power Supply
Automatic seamless switching to battery power during grid outages. Keep critical systems, appliances, and comfort running without interruption - refrigerators, medical devices, heating/cooling, and home office equipment.
Maximize Solar Investment
Store excess solar energy produced during the day for use at night or during peak rate periods. Get full value from every kilowatt your panels generate with intelligent charge/discharge cycles.
Grid Independence
Reduce reliance on utility power and protect against rising electricity costs. Backup batteries provide energy security and long-term savings while shielding you from grid volatility.
Intelligent Energy Management
Smart algorithms optimize when to charge and discharge based on time-of-use rates, weather forecasts, and your consumption patterns for maximum efficiency. Automatically detects severe weather events and prepares accordingly.
Scalable & Future-Ready
As your energy needs grow, your battery system grows with you. Start with one battery and expand capacity as needed. Modular design ensures your investment is protected and adaptable to changing requirements.
What Our Customers Say
Real reviews from real customers who made the switch.
"We were, overall, delighted with the solar panel solution from Xolar. The process, from first consultation, to operation and receiving the Greener Homes Loan took almost exactly 6 months, which we were very happy with given we started to process in December.We were quite concerned about the look of the panels as our South facing roof faces the street and we live in a neighbourhood with a lot of nice homes. But we were really delighted with how they look - they just blend in nicely with the roof and many of friends have said they hardly noticed them. They also present a modern appearance.As you can see, the panels are only over the garage but that is estimated to be sufficient to cover around 90% of our hydro use, and we use only electricity, with geothermal heating and cooling, and have an electric car. So far, the hydro generation matches the estimates provided by Xolar.The initial presentation of the solution, by Chris Isidori, was very thorough, and he was available to answer all of my questions. The Xolar website is also excellent and there are many customer solutions listed there to read about, and speak to their experience. The installation team were a joy to work with - they arrived on time, were extremely pleasant, completed the entire install in less than 2 days, and cleaned up very well at the end.Overall, the solution exceeded our expectations and we are very much enjoying making a contribution to the energy grid while saving money in the long term. I wouldn't hesitate to recommend Xolar if you are considering installing a solar array on your home."
Alistair Macleod
"Loved the information that was shared during the process. Xolar was better right from the start. They provided more information about the entire process then the other two businesses that I received quotes from. Installation was quicker than expected there was a couple small issues but they were looked after quickly. Solar has now been running for 4 months and starting to see reduced energy bills. Very impressed!"
Eric McClenaghan
"Working with Xolar was straightforward and simple. They took care of all the details, assisted me with government programs and responded to questions promptly. I’m particularly pleased with Lauren who was always available to me when I needed anything at all!"
Laurie Pringle
"Xolar's representative, Daniel Crowley, was extreamly helpful with a high level of knowlege and understanding. He was able to satisfy all my current questions and I look forward to speaking with him again in the near future."
Stephen Lander
"We were, overall, delighted with the solar panel solution from Xolar. The process, from first consultation, to operation and receiving the Greener Homes Loan took almost exactly 6 months, which we were very happy with given we started to process in December.We were quite concerned about the look of the panels as our South facing roof faces the street and we live in a neighbourhood with a lot of nice homes. But we were really delighted with how they look - they just blend in nicely with the roof and many of friends have said they hardly noticed them. They also present a modern appearance.As you can see, the panels are only over the garage but that is estimated to be sufficient to cover around 90% of our hydro use, and we use only electricity, with geothermal heating and cooling, and have an electric car. So far, the hydro generation matches the estimates provided by Xolar.The initial presentation of the solution, by Chris Isidori, was very thorough, and he was available to answer all of my questions. The Xolar website is also excellent and there are many customer solutions listed there to read about, and speak to their experience. The installation team were a joy to work with - they arrived on time, were extremely pleasant, completed the entire install in less than 2 days, and cleaned up very well at the end.Overall, the solution exceeded our expectations and we are very much enjoying making a contribution to the energy grid while saving money in the long term. I wouldn't hesitate to recommend Xolar if you are considering installing a solar array on your home."
Alistair Macleod
"Loved the information that was shared during the process. Xolar was better right from the start. They provided more information about the entire process then the other two businesses that I received quotes from. Installation was quicker than expected there was a couple small issues but they were looked after quickly. Solar has now been running for 4 months and starting to see reduced energy bills. Very impressed!"
Eric McClenaghan
"Working with Xolar was straightforward and simple. They took care of all the details, assisted me with government programs and responded to questions promptly. I’m particularly pleased with Lauren who was always available to me when I needed anything at all!"
Laurie Pringle
Pricing & Packages
Transparent pricing with no hidden fees. Choose the package that fits your needs.
Essential Backup
$8,000 - $12,000
Power critical loads during outages
What's Included
- What's Included
- 10 kWh capacity
- 5 kW output
- Essential circuits only
- Professional installation
- 10-year warranty
Whole-Home Backup
$15,000 - $25,000
Complete home power security
What's Included
- What's Included
- 20+ kWh capacity
- 10+ kW output
- Whole-home coverage
- Solar compatible
- Professional installation
- 10-year warranty
Premium System
$30,000+
Extended backup with solar integration
What's Included
- What's Included
- 30+ kWh capacity
- 15+ kW output
- Multi-day backup
- Full solar integration
- Professional installation
- Extended warranty
Prices vary based on system size, location, and installation complexity. Final pricing provided after site assessment.
Our Installation Process
From initial consultation to final inspection, we handle everything to ensure a seamless installation experience.
1
Energy Audit
- Power usage analysis
- Backup needs assessment
- System sizing
0
Design
- Battery selection
- Integration planning
- Permit applications
0
Installation
- Professional installation
- System testing
- Monitoring setup
Frequently Asked Questions
Got questions? We've got answers. Find the most common questions about this product below.
The SolarEdge Home Battery offers 9.7 kWh usable capacity per battery with 5 kW continuous power output (7.5 kW peak). It features DC-coupled design for 94.5% round-trip efficiency, advanced monitoring via the mySolarEdge app, and flexible installation options (indoor/outdoor, wall/floor mount). The system is UL9540A compliant and backed by a 10-year warranty with 70% capacity retention guaranteed.
Backup batteries can provide up to 45 hours of runtime when powering only essential loads like refrigerators, lights, and medical devices. For whole-home backup, runtime typically ranges from 8-24 hours depending on usage patterns. When paired with solar panels, your backup time can be extended indefinitely during daylight hours as the panels recharge the batteries.
Backup battery systems typically range from $14,500 to $22,000 installed. Financial benefits include: offsetting peak electricity rates by using stored energy during expensive time-of-use periods, reducing demand charges, maximizing solar self-consumption (avoiding selling excess solar at low rates), and protection from grid price volatility. Most homeowners see 5-7% annual ROI through energy cost savings, with systems paying for themselves within 10-15 years while providing invaluable backup power security.
Backup batteries provide true energy independence by storing solar energy for use anytime – day or night. Advanced features include automatic severe weather event detection that prepares your system before storms hit, intelligent energy management that optimizes charge/discharge cycles, and seamless grid integration that allows you to reduce reliance on utility power. You control your energy destiny rather than being at the mercy of grid outages and rate increases.
Backup batteries are a solid investment backed by robust 10-year warranties with 70% capacity retention guaranteed. They provide dual value: daily energy cost savings through time-of-use optimization and peak shaving, plus critical backup power during emergencies. Unlike generators, batteries require no maintenance, no fuel costs, operate silently, produce zero emissions, and can be used every day – not just during outages. With 6,000+ cycle lifespans (15+ years), increasing grid instability, and rising electricity costs, batteries deliver long-term value and peace of mind.
Depends on battery size and usage. A typical whole-home system provides 1-3 days of backup for essential loads, longer when paired with solar. A single 9.7 kWh battery can power essential circuits for up to 45 hours.
Yes! Batteries can charge from the grid during off-peak hours and provide backup power during outages or peak rate periods. However, pairing with solar maximizes your savings and energy independence.
Batteries are silent, emissions-free, require no fuel, activate instantly (within milliseconds), and can be used daily for energy cost savings – not just during outages. Generators are noisy, require regular maintenance, consume fuel, and are typically only used during emergencies.
Most home battery systems last 10-15 years with minimal degradation. SolarEdge batteries come with 10-year warranties guaranteeing at least 70% capacity retention and are rated for 6,000+ charge cycles.
Absolutely! Battery systems are modular and scalable. Start with one 9.7 kWh battery and add more as your energy needs grow. This future-ready design protects your investment and adapts to changing household requirements.
Still have questions?
Contact our teamComplete Your System
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