Battery Storage for The Woodlands Homes — Keep the Power When Texas Doesn't
Power your The Woodlands home when the grid goes dark — whole-home or essentials-only configurations available.
Trusted Partners
How storage protects The Woodlands homes through the next ERCOT event
Walk any street in The Woodlands after a grid event and you'll see who has battery storage — those houses still have lights on. Entergy Texas serves The Woodlands — the network has been improved post-Harvey but stays exposed to East-Texas hurricanes. The summer 2022 heat wave pushed ERCOT to issue conservation alerts on multiple weekday afternoons. Entergy restoration takes time during major events; a battery turns 12-36 hours of darkness into normal living. The 30% Federal Investment Tax Credit applies to standalone batteries through 2032 with no upper cap.
Solar in The Woodlands Solar Battery Installation The Light: common questions
How do I choose the right battery for my The Woodlands home?
Most The Woodlands households install 13.5-20 kWh — enough to run the fridge, AC, lights and internet through a one- or two-day event. Two Powerwall 3 units totaling 27 kWh — for The Woodlands homes with all-electric appliances or EV charging. Enphase IQ Battery 5P stacked to 20 kWh — typical sizing for a The Woodlands home with 4-bedroom HVAC and electric water heating. Either choice claims the 30% federal credit; we walk you through the tradeoffs in your free assessment.
What's involved in adding battery storage to The Woodlands solar systems?
Most The Woodlands battery installations are retrofits, and yes, they integrate with existing solar gear. Whether your panels came from Sunnova, ADT Solar, SunPower, Tesla, Vivint or Freedom Forever, we can layer storage on top with Tesla, Enphase or Franklin. We start with an inverter and panel inspection; the vast majority of The Woodlands retrofits clear without swapping equipment. The Woodlands permits typically issue in 1-2 weeks and Entergy PTO follows in 2-3 weeks.
How does a battery save money in The Woodlands on day-to-day usage?
Summer peaks in Texas hit 24-28¢/kWh during 4-7 PM; off-peak overnight rates drop to 4-6¢/kWh — exactly the spread a battery converts into savings. Entergy Texas pays 0¢/kWh for excess solar export, which makes self-consumption with a battery the highest-ROI play. Battery owners in The Woodlands typically see $40-90/month off the electric bill once they switch to a TOU plan from Rhythm Energy, Octopus or another REP. The bigger you size the battery, the more peak hours you can dodge — The Woodlands customers with EVs often go to 27 kWh for that reason.
Storms and Grid Instability Are Changing Solar
Many homeowners in The Woodlands installed solar to lower their energy bills.
But recent years have shown something important:
Solar panels alone don’t protect your home during an outage.
When the grid goes down, most solar systems automatically shut off for safety.
That means homes with solar panels can still lose power during:
Why Many Solar Homes Still Have Electric Bills
Solar panels generate power when the sun is shining.
But most homes use the most electricity in the evening.
In neighborhoods across The Woodlands, energy usage spikes when:
- Families return home in the evening
- Air conditioning is still running
- Appliances and electronics are used
- Solar energy is often sent to the grid during the day
- Homes buy electricity back at night
How the Light Battery Program™ Changes the Math
A battery allows your home to store extra solar energy during the day.
That stored energy can then power your home after sunset.
The Light Battery Program™ also includes a $54 monthly battery credit, which helps offset the cost of the battery.
Example scenario.
Typical solar homeowner in The Woodlands:
With the Light Battery Program™
Battery lease: $85/monthBattery credit: –$54/month
Instead of exporting energy cheaply and buying electricity later, homeowners can use their own solar power when it matters most.
A Program Built for Existing Solar Systems
The Light Battery Program™ was created for homeowners who already have solar but want their system to work better.
The program includes:
- Battery storage installation
- A participating electricity provider
- A fixed $54 monthly battery credit
- 1:1 net metering under the program structure
- Backup power capability
- Reduce grid dependence
- Use more of their own solar energy
- Keep power running during outages
Before and After Adding Battery Storage
Before installing a battery:
Solar powers the home during the dayExtra energy exported to the gridEvening energy purchased from the grid
Remaining bill:
~$150/month
After installing a battery:
Solar energy stored during the dayStored power used at night
Battery lease: $85/monthBattery credit: –$54/month
Effective cost:
~$31/month
Actual savings depend on:
- Solar system size
- Home electricity usage
- Electric plan
- Battery capacity
Keep the solar power your system produces.
he Light Battery Program™ May Be Right If You:
The Woodlands homeowners prioritize:
Battery integration aligns with those priorities.
See If Your Woodlands Solar System Qualifies
Not every solar system is compatible with a battery upgrade.
Our team reviews:
What homeowners are saying
Frequently Asked Questions
The $54 monthly credit is available under the current participating retail plan used within The Light Battery Program™. Eligibility and plan terms are reviewed prior to enrollment.
Eligible homeowners enrolled in the participating retail plan receive 1:1 net metering under current plan terms. Details are confirmed before activation.
The Light Battery Program™ is primarily structured as a lease model to reduce upfront investment compared to traditional purchase financing.
Total bill impact depends on system size, usage patterns, and rate structure. Many homeowners reduce evening grid exposure significantly, but outcomes vary.
When configured for backup, the battery can power designated circuits or the home during grid interruptions and recharge from solar during daylight.
Get your solar system back to full performance
Don't let hidden issues cost you money. Let's fix it fast.
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