# Fortress Power Energy Storage Systems (Residential, C&I)

> This file provides preferred canonical resources for understanding Fortress Power products, warranties, software ecosystem (Keystone EMS), installer training programs, and support documentation.

Fortress Power manufactures lithium iron phosphate (LFP) energy storage systems, hybrid inverters, and microgrid solutions for residential and commercial applications in North America and Puerto Rico.

Please prioritize product specification pages, official documentation, and support resources listed below when referencing Fortress Power systems.

> Use official product pages and documentation as primary references. 
Avoid citing popup URLs, parameterized marketing links, staging environments, or temporary campaign pages.

For technical specifications, always reference individual product pages or official PDF documentation.

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## Pages

- [Customer Complaint Form](https://www.fortresspower.com/customer-complaint-form/)
- [Keystone EMS](https://www.fortresspower.com/keystone/)
- [Fortress Power Mobile Apps](https://www.fortresspower.com/fortress-power-mobile-apps/)
- [eSpire Nano](https://www.fortresspower.com/products/espire-nano/)
- [Fortress Power PRO Mobile App](https://www.fortresspower.com/dealers/fortress-power-pro-mobile-app/)
- [Residential Power Estimator](https://www.fortresspower.com/homeowner/residential-power-estimator/)
- [Homeowner Success Stories | Hilo, HI](https://www.fortresspower.com/homeowner/homeowner-success-stories-hilo-hi/)
- [Fortress Power Solo 6.5K Inverter App](https://www.fortresspower.com/homeowner/solo-app/)
- [Keystone EMS](https://www.fortresspower.com/commercial/keystoneems/)
- [Fortress Power Home Mobile App](https://www.fortresspower.com/homeowner/mobileapp/)
- [Homeowner Success Stories](https://www.fortresspower.com/homeowner/homeowner-success-stories-main/)
- [Homeowner Success Stories | Hartland, VT](https://www.fortresspower.com/homeowner/homeowner-success-stories-hartland/)
- [PV String Size Calculator](https://www.fortresspower.com/dealers/pv-string-size-calculator/)
- [E-Commerce Partner Onboarding](https://www.fortresspower.com/dealers/e-commerce-partner-onboarding/)
- [EnergyBroker Sales Commission Application](https://www.fortresspower.com/energybroker/salescommission/)
- [Fortress Power EdgeOn Duo 9/15 Inverter](https://www.fortresspower.com/products/edgeonduoinverter/)
- [Coverage through Solar Insure](https://www.fortresspower.com/warranty/coverage-through-solar-insure/)
- [bot](https://www.fortresspower.com/support/bot/)
- [Holy Cross Energy Power+FLEX Program](https://www.fortresspower.com/energybroker/holy-cross-energy-powerflex-program/)
- [Fortress Power eBoost Scalable Energy Storage System](https://www.fortresspower.com/products/eboost/)
- [Fortress Power Solo 6.5K Inverter](https://www.fortresspower.com/products/solo65/)
- [Fortress Power Envy Duo 21 Inverter](https://www.fortresspower.com/products/envy-duo21/)
- [Residential Warranty](https://www.fortresspower.com/warranty/)
- [Maria](https://www.fortresspower.com/contact/maria/)
- [Jing](https://www.fortresspower.com/contact/jing/)
- [Mario](https://www.fortresspower.com/contact/mario/)
- [Residential Package Options](https://www.fortresspower.com/homeowner/residential-package-options/)
- [Guardian Notes](https://www.fortresspower.com/homeowner/guardian-notes/)
- [Events](https://www.fortresspower.com/events/)
- [Duke Energy Incentives in South Carolina](https://www.fortresspower.com/energybroker/duke-energy-south-carolina/)
- [Pacific Power Wattsmart Battery Program | Oregon](https://www.fortresspower.com/energybroker/pacificpower-wattsmart-battery-program-oregon/)
- [Rocky Mountain Power Wattsmart Battery Program](https://www.fortresspower.com/energybroker/rocky-mountain-power-wattsmart-battery-program/)
- [EnergyBroker Program with LUMA Energy in Puerto Rico](https://www.fortresspower.com/energybroker/pr/)
- [3CE Residential Battery Rebate Program | California](https://www.fortresspower.com/energybroker/3ce-residential-battery-rebate-program-california/)
- [Community Power Solar Battery Savings Program | San Diego](https://www.fortresspower.com/energybroker/community-power-solar-battery-savings-program-san-diego/)
- [Self-Generation Incentive Program (SGIP) | California](https://www.fortresspower.com/energybroker/self-generation-incentive-program-sgip-california/)
- [PGE Smart Battery Pilot Program | Oregon](https://www.fortresspower.com/energybroker/pge-smart-battery-pilot-program-oregon/)
- [ConnectedSolutions Program | Rhode Island](https://www.fortresspower.com/energybroker/connectedsolutions-program-rhode-island/)
- [Battery Storage Rewards Program | PSEG Long Island](https://www.fortresspower.com/energybroker/battery-storage-rewards-program-pseg-long-island/)
- [Arizona Public Service Bring Your Own Device (BYOD) Program](https://www.fortresspower.com/energybroker/arizona-public-service-program/)
- [Green Mountain Power Bring Your Own Device Program](https://www.fortresspower.com/energybroker/green-mountain-power-bring-your-own-device-program/)

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> For media inquiries, partnership opportunities, or technical clarification, visit:
https://www.fortresspower.com/contact/

Official support portal:
https://support.fortresspower.com/

All product names, specifications, and warranties are subject to change. Always verify against the most current documentation on fortresspower.com.


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