Never lose power during monsoon season again. Store solar energy, keep your AC running during outages, and protect your home with reliable battery backup systems from Tesla, Enphase, and more.
Arizona's monsoon season brings intense storms, high winds, and power outages—sometimes lasting hours or even days. When temperatures soar past 110°F and your AC stops working, it's not just uncomfortable—it's dangerous. Home battery storage systems solve this problem by storing excess solar energy (or grid power) and seamlessly switching to backup mode when the grid fails. Your lights, AC, refrigerator, and critical appliances keep running like nothing happened.
Valley Solar Connect connects you with certified battery storage installers who specialize in Tesla Powerwall, Enphase Encharge, LG RESU, and other leading systems. Whether you have solar panels or not, battery backup can provide peace of mind and energy independence.
When monsoons knock out power, your battery automatically kicks in. Keep your AC, refrigerator, lights, internet, and medical equipment running for hours or days—depending on battery capacity and usage.
Store excess solar energy produced during the day and use it at night instead of buying expensive electricity from the grid. Avoid peak time-of-use rates and maximize ROI from your solar panels.
Reduce reliance on the grid. With solar + battery storage, you can power your home almost entirely with clean, renewable energy—even when the sun isn't shining.
Battery storage systems add significant value to your home. Buyers love the security of backup power and lower energy bills—homes with batteries sell faster and for more.
Capacity: 13.5 kWh
Backup: Whole home or critical loads
Warranty: 10 years
The most popular choice. Sleek design, proven reliability, seamless solar integration, and remote monitoring via Tesla app.
Capacity: 3.3-10 kWh (modular)
Backup: Scalable capacity
Warranty: 10-15 years
Modular design lets you start small and expand. Works perfectly with Enphase microinverters. Great for phased installations.
Capacity: 9.8-16 kWh
Backup: Varies by model
Warranty: 10 years
Excellent alternatives with competitive pricing, high efficiency, and proven performance in Arizona's extreme heat.
No—battery storage can work with or without solar panels. Here's how both configurations work:
Panels generate energy during the day. Excess energy charges your battery. At night, you use stored solar energy instead of grid power. During outages, your battery provides backup using stored solar energy. Maximum savings and energy independence.
Battery charges from the grid during off-peak hours (cheaper rates). During peak hours or outages, battery powers your home. Great for time-of-use rate optimization and emergency backup even without solar panels.
Your installer reviews your electric bills, identifies critical loads (what you want backed up), and recommends battery capacity based on your goals and budget.
They design the battery installation—determining placement (garage, exterior wall), electrical panel upgrades if needed, and integration with existing solar (if applicable).
Professional installation typically takes 1-2 days. Includes mounting battery, electrical connections, panel upgrades, testing, and activation of monitoring app.
It depends on battery capacity and what you're powering. A single Tesla Powerwall (13.5 kWh) can power essential loads (AC, fridge, lights) for 8-12+ hours. If you add solar panels, the battery recharges during the day, extending backup indefinitely as long as the sun shines.
Battery systems typically range from $10,000-$18,000 installed (including equipment, labor, permits, electrical work). Federal tax credits may cover 30% of the cost if installed with solar. Prices vary by brand, capacity, and installation complexity.
Yes! Most solar systems can be retrofitted with battery storage. Depending on your inverter type, you may need an additional hybrid inverter or a battery-specific inverter. Your installer will assess compatibility and recommend the best approach.
Don't wait for the next monsoon outage to wish you had backup power. Get a free consultation from a certified battery storage installer who'll assess your needs, recommend the right system, and provide a detailed quote.