Solar battery storage captures excess electricity generated by your solar panels during the day and stores it for use at night, during cloudy periods, or during grid outages. The battery system connects between your solar inverter and your home's electrical panel, managed by a charge controller.
Battery storage systems charged exclusively by solar panels may qualify for the federal Residential Clean Energy Credit of 30% of installation costs through 2032 under IRS guidelines. Consult a tax professional to confirm eligibility based on your specific installation. Fowler Electric installs systems to meet applicable code requirements.
Most residential solar battery systems are rated for 10 years of operation with warranties on capacity retention (typically 70% of original capacity remaining at end of warranty). Actual lifespan depends on depth of discharge, temperature, and charge cycles.
Battery sizing depends on your daily energy consumption, the size of your solar array, and what you want to power during an outage. Fowler Electric LLC performs a site assessment and produces a recommendation based on your actual usage data and goals.
Yes. Battery storage installations require electrical permits in Utah and must meet NEC Article 706 requirements. Fowler Electric handles permit applications, inspections, and utility interconnection paperwork as part of the installation.
Written by
Fowler Electric Team
Licensed Utah Electrical Contractor • License #12129347-5501 (E200 General / E201 Residential)