Fortress Power

Top Residential

Global Headquarters: Southampton, Pennsylvania, USA • Founded 2016 • BloombergNEF Tier-1 Bankable

Official Corporate Portal

Engineers reliable residential and light commercial LFP storage including the eVault Max 18.5kWh and eFlex 5.4kWh.

Annual Manufacturing Capacity3.5 GW/yr

Bankability & ReliabilityBNEF Tier 1

Domestic Sourcing (India DCR)Available ✓

Indexed Equipment Models422 SKUs

Manufacturing Facilities & Supply Chain

Fortress Power operates vertically-integrated automated gigafactories spanning silicon ingot pulling, wafer slicing, high-efficiency cell processing, and dual-glass module assembly.

Vertical IntegrationIngot → Wafer → Cell → Module

Global Shipments Track RecordOver 150+ GW Delivered

Quality Automation LevelIndustry 4.0 Fully Automated

Testing Standards3x IEC Standard Reliability Testing

Bankability, Scorecards & ESG Rating

Evaluated by international financial institutions, technical auditors, and non-recourse project lenders for institutional solar financing.

BloombergNEF Bankability100% Bankable (Tier-1 Listed)

PVEL PV Module ScorecardTop Performer (10 Consecutive Years)

RE100 CommitmentTarget 100% Green Energy Manufacturing

ISO CertificationsISO 9001, ISO 14001, ISO 45001

Full Hardware Catalog

Fortress Power Solar Equipment Catalog (422 Models)

Browse the complete indexed collection of Fortress Power solar modules and systems. Filter by wattage tiers, cell architecture (N-Type TOPCon, HJT), and compare technical specifications.

Open Dedicated Brand Catalog

Hybrid Storage Inverter

Warranty Support & Service Directory

Fortress Power provides global warranties backed by reinsurance syndicates (Munich Re / Ariel Re) ensuring policy claims continuity even under corporate restructuring.

Product Workmanship12 to 25 YearsCovers material & manufacturing defects

Linear Power Output30 Years Linear≥ 87.4% guaranteed output at year 30

Reinsurance PartnerMunich Re / ArielNon-cancellable warranty backstop

Fortress Power

Fortress Power Solar Equipment Catalog (422 Models)

Fortress Power 0.35kW Hybrid Inverter (208/240V Split-Phase)

Fortress Power 0.35kW Hybrid Inverter (380/400V Three-Phase)

Fortress Power 0.35kW Hybrid Inverter (480V Commercial Delta)