Smart Battery Storage
Power When You Need It Most
Battery storage transforms your solar system from a daytime-only resource into a 24/7 energy solution.
Backup Power
Keep your lights, WiFi, and fridge running during grid outages and severe weather.
Energy Independence
Reduce your reliance on the utility grid by storing your own clean power for use at night.
Time-of-Use Savings
Avoid peak utility rates by using stored battery power when electricity is most expensive.
Whole-Home Coverage
Scale your battery system to power your entire home, not just a few essential circuits.
Maximize Solar ROI
Store excess solar energy instead of sending it back to the grid for pennies.
Smart Control
Monitor your energy production and consumption in real-time from your smartphone.
Smart Energy Flow
Your system automatically manages energy flow to maximize savings and ensure backup power is always ready.
Generate
During the day, solar panels power your home and charge your battery with excess clean energy.
Store
Your battery stores surplus energy, keeping it ready for use at night, during peak rates, or outages.
Power
When the sun goes down or the grid fails, your home automatically switches to battery power instantly.
Intelligent Software
Our advanced software learns your usage patterns and monitors weather forecasts to automatically optimize when to store, use, or sell your energy—maximizing your savings without you lifting a finger.
The Grid Goes Down.
Your Home Stays On.
Power outages are inconvenient and potentially dangerous. With Sonolar storage, your system detects an outage and switches to battery power in milliseconds—so fast, your clocks won't even blink.
What You Can Power
* Estimates based on a standard 13.5 kWh battery configuration. Actual duration depends on usage and solar recharging.
Engineered for Safety & Longevity
NMC Lithium-Ion
High energy density and compact design. The industry standard for residential storage.
- 10-15 year lifespan
- High round-trip efficiency
- Compact footprint
- Proven reliability
LFP (LiFePO4)
Lithium Iron Phosphate offers superior safety, thermal stability, and cycle life.
- 15-20 year expected lifespan
- Safest battery chemistry available
- 100% depth of discharge capability
- 6,000+ charge cycles
- Non-toxic & cobalt-free
Safety Systems
Multi-layered protection ensures your home and family are always safe.
- UL 9540 Certified System
- Integrated thermal management
- Internal fire suppression
- Overcharge protection
- Water & dust resistant (IP55+)
Works with Any Setup
Whether you're installing a new system or upgrading an existing one, our storage solutions fit perfectly.
New Solar + Battery
Design your system from the ground up for maximum efficiency. DC-coupled systems offer the highest efficiency for new installations.
- Optimized total system sizing
- Single installation appointment
- Unified warranty coverage
- Highest round-trip efficiency
Add to Existing Solar
Already have panels? AC-coupled batteries can be easily added to any existing solar array without rewiring your roof.
- Compatible with any inverter brand
- No roof work required
- Quick 1-day installation
- Preserves existing warranties
Perfect for Every Situation
From saving money to saving lives, battery storage delivers value in ways you might not expect.
Frequent Outages
Keep running when the grid fails due to aging infrastructure or storms.
Time-of-Use Rates
Avoid peak pricing by using stored solar power during expensive hours.
Off-Grid Living
Achieve complete energy independence in remote locations.
Storm Preparation
Peace of mind during hurricane season and severe weather events.
Medical Needs
Reliable backup for CPAP machines, oxygen concentrators, and more.
Home Office
Never lose a connection or unsaved work during a power blink.
EV Charging
Charge your electric vehicle with 100% clean solar energy at night.
Net Metering 3.0
Maximize your solar investment as utility buy-back rates decrease.
Stories from Our Community
Hear from homeowners and businesses who have transformed their energy usage with our solar systems.
Common Questions
Can't find the answer you're looking for? Contact our support team.
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