Battery Storage Cost in Oklahoma
Home battery prices, incentives, and solar+storage savings for Oklahoma homeowners in 2026.
Oklahoma Battery Storage Overview
The average cost of home battery storage in Oklahoma is $870 per kWh of storage capacity. A typical 10 kWh system costs approximately $8,700 before incentives, or $6,090 after the 30% federal Investment Tax Credit (ITC).
With 5 average peak sun hours daily, Oklahoma homeowners with solar-plus-storage systems can achieve 80-95% energy independence from the grid. A properly sized battery system ensures excess solar energy is stored for evening and nighttime use, dramatically reducing reliance on utility power.
Popular Battery Systems in Oklahoma
| Battery System | Capacity | Power | Installed Cost | Warranty |
|---|---|---|---|---|
| Tesla Powerwall 3 | 13.5 kWh | 11.5 kW | $12,000 - $14,500 | 10 years |
| Enphase IQ Battery 5P | 5 kWh | 3.84 kW | $6,000 - $8,000 | 15 years |
| Franklin WholHome | 13.6 kWh | 5 kW | $13,000 - $16,000 | 12 years |
| SolarEdge Home Battery | 9.7 kWh | 5 kW | $10,000 - $13,000 | 10 years |
Solar + Battery Storage in Oklahoma
Solar Only
- Export excess to grid during the day
- Buy power from grid at night
- No backup during outages
- Savings depend on net metering rates
Solar + Battery
- Store excess solar for nighttime use
- Additional 14% savings vs solar alone
- 6+ hours backup power
- While Oklahoma has relatively moderate electricity rates, battery storage still provides peak shaving value of $15-$40/month for homeowners on time-of-use plans, plus the added benefit of backup power during outages.
Battery Storage FAQ - Oklahoma
The average cost of home battery storage in Oklahoma is $870 per kWh. A typical 10 kWh system costs $8,700 before incentives, or $6,090 after the 30% federal tax credit.
Popular battery systems in Oklahoma include Tesla Powerwall 3, Enphase IQ Battery 5P, Franklin WholHome, SolarEdge Home Battery. The best choice depends on your backup needs, budget, and whether you have existing solar panels. The Tesla Powerwall 3 is the most popular choice nationally due to its high power output and competitive pricing.
Oklahoma does not currently have a dedicated state battery incentive program, but the 30% federal Investment Tax Credit applies to all battery installations with 3+ kWh capacity, reducing your cost by nearly a third.
A typical home battery in Oklahoma can provide 6+ hours of backup power for essential loads like lights, refrigerator, WiFi, and phone charging. For whole-home backup during extended outages, you may need multiple batteries or a larger system like the Generac PWRcell.
Get Your Free Solar Quote
No obligation • Compare top installers
Battery Storage Cost by City in Oklahoma
Solar in Nearby States
Ready to go solar?
Get free quotes from top installers in your area
Start Saving with Solar Today
Join thousands of homeowners who've switched to clean energy
Get Your Free Quote