High-Capacity Storage with Everyday Reliability

The EG4 WallMount 314Ah Indoor Battery delivers dependable whole-home backup and efficient energy storage in a compact, high-capacity design. Built for those who value space, safety, and uptime, it provides 16 kWh of reliable power for homes and small businesses alike. Whether reducing energy costs or maintaining power during outages, the WallMount combines intelligent self-heating, advanced safety protections, and intuitive monitoring for simple, consistent performance.

Key Benefits:

• Flexible Installation: Hybrid wall or floor mount design with a durable, space-saving IP20-rated enclosure.
• High-Capacity Storage: 16 kWh nominal energy and 314 Ah capacity for dependable, high-output performance.
• Powerful Output: 200 A continuous discharge with 12.8 kW peak output supports heavy household loads and seamless backup.
• Cold-Weather Ready: Integrated self-heating ensures consistent performance and protection in low temperatures.
• Advanced BMS: Third-generation battery management system provides faster balancing, precise monitoring, and enhanced safety.
• Plug-and-Play Setup: Auto-ID technology automatically recognizes and syncs additional batteries for scalable storage.
• Cross-Compatible Design: Integrates with other EG4 models for flexible system expansion.
• Quiet and Compact: Natural convection cooling ensures silent operation and a low-profile fit for tight indoor spaces.
  

Use Cases:

Ideal for residential and small commercial applications requiring dependable whole-home backup, off-grid capability, or daily energy storage. Perfect for users looking to lower utility costs through time-of-use management or solar self-consumption while maintaining uninterrupted power during grid outages.

Tech Specs:

• Nominal Voltage: 51.2 V
• Capacity: 314 Ah
• Maximum Continuous Output: 200 A
• Cycle Life: 10,000 cycles @ 80% DoD
• Dimensions: 36.4 × 18.1 × 9.6 in 
• Weight: 293.2 lbs
• Current Certification: UL 1973