The 15.5kWh Lithium Battery (51.2V / 300Ah) is a high-capacity, deep-cycle energy storage system built to deliver reliable, efficient, and long-lasting power for large residential, commercial, and industrial solar installations. Powered by advanced LiFePO₄ (Lithium Iron Phosphate) technology, it guarantees superior safety, high energy efficiency, and an extended lifespan, making it a top choice for demanding solar energy applications.
With a 51.2V nominal voltage and 300Ah capacity, this battery provides up to 15.5 kilowatt-hours of usable energy, ensuring extended backup power for heavy electrical loads and continuous operation during power outages. The integrated intelligent Battery Management System (BMS) protects against overcharge, over-discharge, over-current, short circuits, and temperature extremes—ensuring safe and stable performance in all conditions.
Designed for durability and easy integration, this lithium battery supports series and parallel connections, allowing flexible expansion for larger solar power setups. It is maintenance-free, fast-charging, and offers over 6,000 life cycles, providing a dependable and cost-effective solution for long-term energy storage.
Key Features:
Rated Capacity: 15.5kWh (51.2V / 300Ah)
Battery Type: LiFePO₄ (Lithium Iron Phosphate)
Long lifespan: 6,000+ cycles at 80% DOD
Built-in smart BMS for protection and monitoring
High charging/discharging efficiency (≥95%)
Supports series and parallel expansion
Compact, maintenance-free, and durable build
Fast charging with low self-discharge rate
Safe, eco-friendly, and fire-resistant technology
Applications:
Ideal for large homes, estates, hotels, hospitals, farms, factories, telecom base stations, schools, mini-grids, and industrial or community solar power systems.
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