Home Batteries in Dallas: What to Know
Dallas averages about 11 hours of grid outages a year, which is the main reason homeowners here install storage. A standard 13.5 kWh battery runs your essentials (fridge, lights, internet) for roughly 15 hours and installs for around $13,500.
On bills, a battery in Dallas saves about $315 a year by storing cheap power and using it at peak times (a $0.08/kWh local peak-to-off-peak gap), or roughly -$7,636 over 15 years. Note: the 30% federal battery tax credit expired at the end of 2025, so Texas state and utility programs are now the main incentives. The local utility is Oncor. Most homeowners buy storage for resilience first — the bill savings are a bonus.
Cost & Backup Breakdown
Standard 13.5 kWh battery in Dallas
15-Year Bill Savings Projection
Time-of-use arbitrage only — the backup/resilience value is on top of this.
Available Rebates
Common Questions
How much does a home battery cost in Dallas?
A standard 13.5 kWh home battery in Dallas, Texas costs about $13,500 installed. The federal 25D battery credit expired December 31, 2025.
How much backup power does a battery give in Dallas?
A 13.5 kWh battery runs a Dallas home's essentials for about 15 hours. Dallas averages roughly 11 hours of grid outages a year, so a single battery covers most events.
Will a battery save money in Dallas?
On time-of-use bills, a 13.5 kWh battery saves about $315 per year in Dallas — around -$7,636 over 15 years. Most Dallas homeowners buy a battery primarily for backup power; the bill savings are a bonus.
Planning other home-energy upgrades?
Solar, batteries, heat pumps and EV chargers all work together. Run the numbers on the rest of your electrification plan: