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EG4 Electronics

EG4 Electronics logo

EG4 Electronics, a division of Signature Solar, is a growing provider of energy storage systems, hybrid inverters, and lithium-iron-phosphate (LiFePO₄) batteries aimed at making renewable energy more accessible and affordable. Known for its practical, DIY-friendly systems and competitive pricing, EG4 has quickly gained traction among homeowners, installers, and small commercial operators seeking reliable off-grid or grid-tied energy solutions. Their portfolio includes hybrid inverters, rack-mounted battery systems, and integrated ESS units designed for both flexibility and scalability.

Texture supports direct integrations with EG4’s batteries, inverters, and complete energy storage systems (ESS). These integrations provide real-time telemetry and control across EG4 devices, enabling data visibility and orchestrated dispatch for grid-facing programs. Our support spans both monitoring and operational control, ensuring EG4 assets can be seamlessly enrolled in DER programs or managed as part of larger virtual fleets.

This positions EG4 devices as viable contributors in broader DER ecosystems — particularly for aggregators, VPP providers, and utilities looking to expand beyond Tier 1 OEMs without sacrificing observability or control.

Common Use Cases

  • Residential and Commercial VPP Participation
  • Demand Response (DR)
  • Energy Arbitrage
  • DER Enrollment & Program Compliance
  • Backup Power & Resiliency Planning
  • Off-grid and Hybrid System Monitoring
  • Operations & Maintenance (O&M)

Website: EG4 Electronics Website

Support Status​

Support Level: ✅ Production-ready, fully supported integration

Grid Services Support: ✅ Supported

Supported Device Types​

Solar Inverters, Batteries

Integration Details​

EG4 Electronics devices are integrated into the Texture platform using our standard OEM integration approach. We never use web scraping or reverse engineering in our device integrations.

Integration Method: 🔌 Direct API integration with the manufacturer

Manufacturer Documentation​

EG4 unfortunately does not support an OAuth flow so homeowners will be prompted to provide their serial number through the Texture Connect flow.