Sun Vault Solar Power Battery
Store Your Own Power
Don't let bad weather, rolling blackouts, or unexpected outages put your life on hold. SunPower solar and storage solutions can help. By adding battery storage to your solar system, you can control how much energy is saved and when it's used — so your lights can stay on, your phones can charge, and your refrigerators can stay cold. Helping you manage your energy use, reduce peak-time charges, and maximize your use of solar.
- Engineered with battery chemistry known for longevity and durability (lithium ion with iron phosphate).
- Longer life with over 6,000 expected cycles (roughly 2× the life of Tesla or LG).
- 36–50% more power than many competitors with 6.8 kW continuous and 8.5 kW peak power.
- Never go dark with fast, seamless transitions during power outages.
- Severe weather alerts — intelligent system with real-time potential outage alerts.
- Flexible design makes it easy to add more solar, storage, or an EV in the future.
- Clean, minimal aesthetic design.
- 10-year complete confidence warranty covers parts and labor, giving you peace of mind.
SunVault works with SunPower solar and storage — engineered to help you stay powered when it matters most.
Keep your lights on
Power outages are simply part of our world these days. From rolling blackouts to lightning storms, to simply spending more time at home — be the house on the block where the lights shine bright and the electric bills drop.
Get more energy independence
Electricity costs are rising across the country, and utilities charge more when they know you need it most. Instead, make your own clean energy, store the excess for peak times and power outages, and break free from the power company grid games.
Control your own home
With SunVault Storage, you can set your own power preferences, monitor system operation and savings with intuitive software, and ensure seamless transfers from grid power to battery power and back.
Ready to add storage or upgrade your solar system? Talk with Heliogold about SunVault and what it can do for your home.