Store the Sun: Advanced sun solar battery by Siri TechnoFabs

Don't waste your solar energy. Capture excess power during the day with a high-capacity **sun solar battery** and use it to run your home at night, completely grid-free.

Size My Battery
10+ kWh Capacity Options
Wall mounted sun solar battery storage unit in modern home
Nighttime Power
Blackout Backup
Grid Independence
Lithium Tech

Why Add a Sun Solar Battery?

Solar panels alone shut off when the grid fails. A battery completes the system, giving you security and savings.

Maximize Self-Use

Instead of sending excess power back to the grid for pennies, store it in your **sun solar battery** and use it for free during the evening peak hours.

Outage Protection

When the neighborhood goes dark, your lights stay on. Our batteries detect grid failures instantly and switch to stored solar power to keep your fridge running.

Time-of-Use Arbitrage

Avoid expensive evening electricity rates. Program your battery to discharge when grid prices are highest (4 PM - 9 PM) to slash your utility bill.

Lithium Iron Phosphate (LFP)

At Siri TechnoFabs, we prioritize safety. Our **sun solar battery** systems use LFP chemistry, which is non-flammable, cobalt-free, and lasts over 15 years.

See compatible inverters on our storage solutions page.

  • 6,000+ Cycle Life
  • 95% Depth of Discharge
  • Stackable Modular Design

FAQs: Sun Solar Batteries

Can I add a battery to existing solar panels?

Yes. This is called "AC Coupling." We can retrofit a **sun solar battery** to almost any existing solar PV system without replacing your current inverter.

How long will it power my house?

A standard 10kWh battery can run essential loads (lights, fridge, internet) for 10-12 hours. Conserving energy extends this duration significantly.

Is it safe to install indoors?

Yes. Our LFP batteries do not emit toxic fumes and are safe for installation in garages, basements, or utility rooms.

Get Your Backup Quote

Contact Siri TechnoFabs to design a **sun solar battery** system tailored to your energy needs.