51.2V – 314Ah (G4-Series) IP-65 HH-Tech Lithium Battery

314Ah IP65 Lithium Iron Phosphate (LiFePO₄) Battery – Heavy-Duty Series

The 314Ah IP65 Lithium Iron Phosphate (LiFePO₄) battery is designed for heavy-duty energy storage applications, delivering stable performance, long operational life, and high safety under demanding environmental conditions. Manufactured using premium-grade, high-quality lithium cells, this battery ensures consistent output, high efficiency, and exceptional durability.

With a cycle life of 8000+ cycles, the battery offers long-term reliability and a significantly reduced total cost of ownership. The integrated smart Battery Management System (BMS) provides comprehensive protection against over-charging, over-discharging, short circuits, over-current, and temperature variations, ensuring safe and dependable operation.

The IP65-rated enclosure offers strong protection against dust and water, making it suitable for both indoor and outdoor installations. Its high compatibility allows seamless integration with a wide range of solar, hybrid, and off-grid inverter systems, while the high usable depth of discharge (up to 90–95%) delivers serious backup power for critical loads.

Technical Highlights

• Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)

• Capacity: 314Ah

• Nominal Voltage Options: 48V / 51.2V (custom options available)

• Cycle Life: 8000+ cycles

• Usable Depth of Discharge: Up to 90–95%

• Protection Rating: IP65 (Dust & Water Resistant)

• Built-in Pace BMS: Yes

• Fast Charging Support

• High Energy Efficiency & Stable Output

• Maintenance-Free Operation

• Thermally Stable & Safe Battery Chemistry

Warranty & Reliability

• Product Warranty: 10 Years Replacement Warranty (model and operating conditions dependent)

• Design Life: Upto 15+ years under recommended usage

• Performance Assurance: Reliable output under continuous daily cycling

Applications

• Heavy-duty solar energy storage systems

• Commercial and industrial backup power

• Outdoor and harsh-environment installations

• Hybrid and off-grid power solutions

• Critical load and long-runtime applications

Built for tough conditions. Engineered for long life. Powered for serious performance.