Keep the essentials powered.
Have you been thinking about batteries for your home? We’ll design a backup system around what matters to you.
Prepare for outages with a practical plan for your refrigerator, lights, internet and other priority loads. Add compatible storage to existing solar, or plan a new solar and battery system together.
Let’s plan your backup system →Talk directly with Shane · 831.471.7909

Start with what you want to keep running.
A few essentials or a broader backup plan? We’ll help you understand the equipment, tradeoffs and expected performance before you choose.
Everyday essentials
Prioritize refrigeration, selected lights, internet and outlets so an outage is easier to manage.
Larger household loads
Well pumps, heating, cooling and other large loads need a closer look at power demand and system design.
Solar + storage
A compatible system can use solar to recharge during an outage. Weather, available sunlight and household use affect how much energy is available.
How long will a battery last?
Runtime depends on usable battery capacity, its charge when the outage begins, the loads you run and any solar recharging. Running fewer loads can extend backup time. We’ll work through realistic scenarios for your home rather than promise a fixed number of hours.

A real Arrow Energy battery installation.
Explore adding battery storage.
You may be able to add a battery without replacing your solar panels. We’ll review your existing equipment, electrical layout, energy use and backup goals to determine a compatible approach.
- Review your current solar and inverter equipment.
- Identify the circuits and appliances you want backed up.
- Check electrical upgrades, space and installation requirements.
- Review utility requirements and potential effects on your existing solar arrangement before making changes.
Already have a battery? We can help review backup reserve settings, monitoring alerts or options for expanding a compatible system.
Options from trusted battery manufacturers.
Shane is a certified Tesla, Enphase and FranklinWH installer. We’ll compare suitable options for your home, including compatibility, backup power, storage capacity, monitoring and room to expand.
Tesla
Explore a Powerwall-based system configured around your solar equipment and backup goals.
Enphase
Review Enphase storage options and compatibility with your existing or planned solar system.
FranklinWH
Consider a FranklinWH system as part of a broader home energy and backup plan.
The best fit depends on your home and equipment. Available models and configurations are confirmed during design.
A clear path to backup power.
Tell us your priorities
Share what you want to keep running, whether you have solar and any questions about your current system.
Review your options
We assess your home and explain an appropriate system, scope, price and installation considerations.
Install and get comfortable
We coordinate the installation and applicable approvals, then walk you through monitoring and backup settings.
“Shane worked quickly and efficiently, showed up on time and communicated well throughout the installation.”Wendy M. · Aptos · Yelp
A few common questions.
Will my solar panels work during an outage?
Standard grid-tied solar generally shuts down when the grid goes out. Backup requires equipment designed to safely isolate your home from the grid and supply supported loads. We’ll review what your existing system can do.
Can I back up my whole home?
That depends on your electrical loads, battery and inverter capacity, and system configuration. We’ll distinguish between which loads the system can start and run, and how long the available stored energy may last.
Do I need solar to install a battery?
Some battery systems can be installed without solar. We’ll check the equipment, utility requirements and whether a standalone battery makes sense for your goals.
What does installation cost?
Pricing depends on battery quantity, electrical work, backup scope, site conditions and approvals. We’ll provide a proposal based on your home instead of a one-size-fits-all price.
Let’s plan your backup system.
Tell us a little about your home and the essentials you want to protect. We’ll review your request and get in touch to discuss the next step.
Serving Santa Cruz, Aptos, Soquel, Capitola, Scotts Valley, Watsonville, Los Gatos, Campbell, San Jose, Cupertino, Sunnyvale, Los Altos and nearby communities.
Prefer to talk? 831.471.7909 · shane@arrowenergy.solar