Home Battery Backup System – Indoor LiFePO₄ Power with Hybrid Inverter

Features

  • Nominal Capacity: 300Ah
  • Nominal Voltage: 51.2V
  • Working Voltage: 40V–58V
  • Inverter Output Power: 5kW
  • Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)
  • Battery Modules: 3 included (stacked design)
  • Communication: CAN / RS485
  • Smart Management: EMS + LCD Display
  • Installation Type: Indoor (Space-saving cabinet)
  • Dimensions: 600 × 600 × 1100 mm
  • Weight: Approx. 185 kg
  • Operating Temp: Charge: 0–50°C / Discharge: -20–55°C
  • Humidity Range: 5%–85% RH, no condensation

Power Your Home with a Battery Backup System

This Home Battery Backup System gives you a steady and reliable power source. It combines a lithium iron phosphate (LiFePO₄) battery and a smart hybrid inverter. The system is great for solar setups, off-grid living, and emergency backup. It runs quietly indoors and helps lower energy costs.

It includes three stackable battery modules with a total capacity of 300Ah. An EMS with an LCD screen lets you check system performance in real time. The hybrid inverter supports MPPT solar input and provides up to 5kW of output power.

Benefits of a Home Battery Backup System

  • Indoor-Safe – No fumes, no noise

  • Expandable – Add more batteries as needed

  • Long-Lasting – Over 6,000 charge cycles at 80% depth

  • Always On – Keeps power running during blackouts

Where to Use This Home Battery Backup System

  • Homes with rooftop solar

  • Cabins and remote properties

  • Backup for outages and storms

  • Emergency power for Wi-Fi, lighting, and medical devices

Learn More

Want to understand why LiFePO₄ batteries are so safe and efficient? Visit Battery University. to learn more.

In Stock and Ready to Ship

This system is ideal for homes needing reliable backup or off-grid energy. It’s scalable, safe, and simple to use. Ask about installation services and OEM volume pricing.

Looking for more options? Browse our full product line

Home Battery Backup System

Can I use this indoors?

Yes. It’s designed for indoor installation and runs quietly with no fumes.

Absolutely. It includes an MPPT charge controller and works with most PV systems.

You can run lights, routers, refrigerators, CPAPs, and more—up to 5kW.

Yes. You can add more battery modules for higher capacity.

Get In Touch

Email:

Sales@NationalBatterySupply.com

Phone:

+1 844-539-2555

Get a Quote

Recently Viewed Products

Add to Wishlist
Add to Wishlist
Add to Wishlist
Add to Wishlist

Inquiry