51.2V – 300Ah (G3-Series) HH-Tech Lithium Battery

300Ah Lithium Iron Phosphate (LiFePO₄) Battery

The 300Ah Lithium Iron Phosphate (LiFePO₄) battery is engineered for high-performance energy storage, utilizing premium-grade, high-quality cells to ensure superior efficiency, stability, and long service life. Designed to meet modern energy demands, this battery delivers consistent output even under heavy load conditions.

With a cycle life of 6000–8000 cycles, the battery provides exceptional durability and significantly lower lifetime cost compared to conventional lead-acid solutions. Its advanced Battery Management System (BMS) ensures complete protection against over-charging, over-discharging, short circuits, and temperature fluctuations, enhancing safety and reliability.

The battery offers high system compatibility, making it suitable for a wide range of solar, hybrid, and off-grid inverter systems. Its high usable depth of discharge (up to 90–95%) ensures serious backup power, delivering longer runtimes for residential, commercial, and industrial applications.

Key Technical Highlights

• Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)

• Capacity: 300Ah

• Cycle Life: 3000–6000+ cycles

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

• Built-in Smart BMS: Yes

• Fast Charging Capability

• High Energy Efficiency

• Maintenance-Free Operation

• Thermally Stable & Safe Chemistry

Warranty & Reliability

• Product Warranty: Up to 5 Years (model and usage dependent)

• Performance Assurance: Stable output under recommended operating conditions

• Long-Term Reliability: Designed for continuous daily cycling

Applications

• Solar energy storage systems

• Home and commercial backup power

• Hybrid and off-grid energy solutions

• Industrial and critical load applications