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  • More
    • Home
    • Residential
    • Commercial
    • About
    • Contact
    • Shedule Today
      • Free Estimate!
      • Service Call
      • Electrical Vehicle
      • Standby Generator
      • Battery Backup

817-565-5036

  • Home
  • Residential
  • Commercial
  • About
  • Contact
  • Shedule Today
    • Free Estimate!
    • Service Call
    • Electrical Vehicle
    • Standby Generator
    • Battery Backup

Battery Backup Power Systems

We install battery backup power systems that provide instant electricity during outages—without noise, fuel, or exhaust. Perfect for homes and businesses that want reliable, modern backup power.


  • Licensed Electricians
  • Code-Compliant Installations
  • Clean & Quiet Power
  • Financing Available
  • Tesla and Generac Certified 

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What Is a Battery Backup System?

A battery backup system stores electricity and automatically supplies power when the grid goes down. Unlike generators, batteries turn on instantly and operate silently—making them ideal for both residential and commercial use.


✔ Instant power transfer

✔ No fuel or refueling

✔ No noise or emissions

✔ Safe indoor or garage installation

Powertex Electric

Battery Backup vs Generator

Battery Backup vs Generator

Battery Backup vs Generator

Battery Backup


  • Silent & instant
  • No fuel required
  • Best for short to moderate outages


Standby Generator


  • Runs longer
  • Fuel-powered
  • Best for extended outages


Many customers choose battery + generator hybrid systems for the best of both worlds.

Our Battery Backup Services

Battery Backup vs Generator

Battery Backup vs Generator

Our Battery Backup Services


✔ Battery system design & sizing

✔ Load analysis & critical circuit setup

✔ Electrical panel integration

✔ Permits & inspections

✔ System testing & commissioning

✔ Optional hybrid generator integration

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How the Process Works

Battery Backup vs Generator

How the Process Works

  1. Free on-site assessment
  2. Power needs & load evaluation
  3. Battery system installation
  4. Inspection & system testing
  5. Ongoing support available

Powertex Electric

817-565-5036

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