Get fully optimized home solar plus storage systems in Puerto Rico

Tigo GO Optimized ESS increases energy production and minimizes losses to maximize energy independence

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The Tigo GO Optimized Energy Storage System (ESS) is designed to keep Puerto Rican homes powered—day or night, rain or shine. Pairing advanced solar optimization with safe, reliable batteries, GO ESS delivers more energy, more savings, and peace of mind during grid outages.

Why Homeowners Choose Tigo GO Optimized ESS

More Solar Savings

Tigo’s optimizer technology reclaims energy lost to shade, dust, and aging panels, boosting solar production by an average of 6.6% across sites worldwide.

Reliable Backup Power

Stay comfortable during outages. With up to 30kWh of scalable battery capacity, you can keep essential appliances—or your entire home—running.

Smarter, Safer Storage

Our DC-coupled battery is up to 5% more efficient than typical AC-coupled batteries. Plus, proven Lithium Iron Phosphate (LFP) chemistry ensures long-lasting safety and performance.

Built for Puerto Rico

With a NEMA 4X enclosure, the GO Battery is weather-resistant, outdoor-rated, and ready for the island’s unique climate.

Simple Control in Your Hands

Track your home’s solar and battery performance with the Tigo Energy Intelligence app—see your savings, monitor your system, and enjoy peace of mind with module-level safety.

GO Optimized ESS Components

  1. Tigo Optimizers on Every Solar Panel
    Tigo optimizers work with virtually any solar panel. They maximize energy production if any shade is present and create a digital twin of each panel, giving homeowners visibility into the performance. .
  2. Tigo Inverter
    The “brain” of your system, managing solar, battery, and grid power. The same inverter is used for solar production and the battery to hardware components.
  3. Tigo GO Battery
    Store energy in 5kWh building blocks, up to 30kWh. The GO Battery is DC-coupled so it's more efficient than AC-coupled solutions.
  4. Tigo Automatic Transfer Switch (ATS)
    Seamlessly powers your home during a blackout—essential loads or whole-home coverage available.

See it all, control it all with Tigo Energy Intelligence

  • View the benefits of Tigo optimizers with Tigo's unique Reclaimed Energy feature
  • Ensure each solar panel performs as expected with digital twin technology
  • View how power flows between different components
  • Set battery backup modes
  • View current, and historical data
  • Installers can help remotely troubleshoot issues

Ready to Take Control of Your Energy?

Join thousands of homeowners from around the world who are already powering their homes with Tigo.

👉 Request more information today with the form below and get connected with a trusted local installer in Puerto Rico.

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"The design review was user-friendly, and having on-call support during installation was a game-changer. Our team gives it a perfect ten across the board"
- Project Manager at Circuit Energy Solutions

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The Tigo EI Residential Solar Solution for the United States, including Inverter, Battery, Optimizers, Monitoring Software, and more.
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