51.4V 400Ah ESS Lithium Iron Phosphate Battery

51.4V 400Ah ESS Lithium Iron Phosphate Battery

The 51.4V 400Ah ESS Battery is a powerful lithium energy storage solution engineered for dependable backup power in homes, commercial buildings, and industrial facilities. Delivering approximately 20.5 kWh of energy, it efficiently stores electricity from solar panels or the grid, ensuring uninterrupted power whenever you need it.

Built with premium LiFePO₄ (Lithium Iron Phosphate) cells, this battery offers superior safety, exceptional durability, and reliable long-term performance. Its intelligent Battery Management System (BMS) continuously monitors voltage, current, temperature, and cell balance to safeguard the battery from overcharging, over-discharging, short circuits, and overheating.

Designed for modern energy storage applications, the battery features a modular architecture that allows easy capacity expansion as your power requirements increase. Its maintenance-free operation, high charging efficiency, and compact cabinet-compatible design make it an ideal choice for solar energy systems, hybrid inverters, and large-scale backup installations.

Key Features

• Approx. 20.5 kWh Energy Storage for extended backup time
• Premium LiFePO₄ Cells for enhanced safety and thermal stability
• 5,000+ Charge Cycles for long service life
• Smart Integrated BMS with comprehensive battery protection
• High Charge & Discharge Efficiency for maximum performance
• Expandable Modular Design for future capacity upgrades
• Maintenance-Free Operation with no regular servicing required
• Rack & Cabinet Compatible for professional installations
• Suitable for Solar, Hybrid & Grid-Tied Energy Storage Systems