Keep Your Lights On When the Grid Drops.
Tesla Powerwall and Enphase battery storage, sized to your actual loads and configured for the backup you want.
Battery Systems
Tesla Powerwall & Enphase
Tesla Powerwall 3
Capacity
Integrated battery storage with expandable capacity for larger backup needs.
Solar Charging
Charges from your solar system during the day to power your home at night or during outages.
Monitoring
Tesla app shows charge level, energy flow, and backup status in real time.
Expandability
Add units to increase stored energy and backup capacity as your needs grow.
Warranty
Tesla battery warranty applies. Charles provides the documentation for your system.
Enphase IQ Battery
Capacity
Modular storage that pairs natively with Enphase IQ8 microinverters.
Solar Charging
Stores excess solar production for use when the sun isn’t powering the home.
Monitoring
Enphase app tracks solar production, battery state, and backup status together.
Expandability
Add capacity in increments as your backup requirements change.
Warranty
Enphase battery warranty applies. Documentation provided with your proposal.
Battery specifications and warranty documentation are provided with your proposal. We do not promise specific backup durations without a load calculation.
How Backup Works
What Happens During an Outage
Select a stage to see how solar, battery, and your home work together.
Solar
Producing
Battery
Charging / standby
Home
All loads
Solar powers your home first. Extra energy charges the battery, then any surplus can flow to the grid under your utility’s net-metering rules.
Backup duration depends on your battery capacity and the loads you choose to back up. We size your battery to your needs — we do not promise a specific runtime without a load calculation.
Battery Quote
Request Your Backup Design
Tell us which system interests you. We size it to your real loads.
Already considering solar? Explore our solar page.
Common Questions
Frequently Asked Questions
Actual backup duration depends on your system configuration and how much energy your home uses. A battery can run essentials like lights, refrigeration, and a well pump longer than it can run high-draw appliances like central air. We size it to your real loads and do not promise a specific runtime without a load calculation.
Still have a question? Send it over and Charles will get back to you.
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