Product: 15.36kWh 51.2V Premier Lithium Battery – 48V 300Ah
Battery Capacity:300Ah
Nominal Voltage:51.2V
Energy Storage:15.36kWh
Battery Chemistry:Lithium Iron Phosphate (LiFePO₄)
Application: Residential solar systems, commercial solar installations, off-grid homes, backup power systems, telecommunications, schools, hospitals, agricultural projects, and industrial energy storage.
Features: High-capacity LiFePO₄ cells, integrated Smart BMS, long cycle life, fast charging, high efficiency, maintenance-free operation, low self-discharge, scalable energy storage, and dependable long-term performance for demanding solar and backup power applications.
15.36kWh 51.2V Premier Lithium Battery – 15kW 48V 300Ah
Product Overview
The 15.36kWh 51.2V Premier Lithium Battery – 48V 300Ah is a premium energy storage solution designed for large residential, commercial, and industrial solar installations. With a 51.2V nominal voltage, 300Ah capacity, and 15.36kWh of usable energy, this battery delivers dependable backup power and efficient energy storage for both grid-tied and off-grid systems.
Built with advanced Lithium Iron Phosphate (LiFePO₄) technology, it provides excellent safety, exceptional cycle life, fast charging, and consistent performance. An integrated Battery Management System (BMS) continuously monitors battery health and protects against overcharging, over-discharging, overheating, overcurrent, and short circuits.
System Design & Configuration
15.36kWh Energy Storage Capacity
Provides ample stored energy for powering homes, businesses, and critical electrical loads during outages.
51.2V 300Ah Battery Bank
Ideal for 48V solar inverter systems requiring high-capacity energy storage.
Advanced LiFePO₄ Technology
Offers improved safety, thermal stability, and a significantly longer lifespan than traditional lead-acid batteries.
Integrated Smart BMS
Protects the battery while optimizing charging, discharging, and overall performance.
Scalable Energy Storage
Multiple battery units can be connected to increase total storage capacity for larger energy systems.
High Charging & Discharging Efficiency
Maximizes solar energy utilization with minimal power loss.
Technical Specifications
Specification
Details
Battery Capacity
300Ah
Nominal Voltage
51.2V
Energy Capacity
15.36kWh
Battery Chemistry
Lithium Iron Phosphate (LiFePO₄)
Battery Type
48V Lithium Battery
Battery Management
Integrated Smart BMS
Cycle Life
6000+ Cycles (Typical)
Installation
Floor Standing / Rack Mount (Model Dependent)
Application
Residential, Commercial & Off-Grid Solar Systems
Key Features
15.36kWh energy storage capacity
51.2V 300Ah lithium battery
Advanced LiFePO₄ technology
Integrated intelligent BMS
Long cycle life (up to 6000+ cycles)
Fast charging capability
High charging and discharging efficiency
Maintenance-free operation
Low self-discharge
Excellent thermal stability
Expandable battery system
Environmentally friendly design
Applications
Residential solar power systems
Commercial solar installations
Off-grid homes and cabins
Backup power systems
Telecommunications equipment
Data and server rooms
Schools and healthcare facilities
Agricultural solar systems
Small industrial energy storage
Installation & Usage Guidelines
Install in a cool, dry, and well-ventilated area.
Use with compatible 48V lithium hybrid inverters and chargers.
Ensure correct cable sizing and secure electrical connections.
Follow the recommended charging parameters.
Professional installation is recommended for optimal performance.
Maintenance & Care
Keep the battery clean and dry.
Inspect electrical connections periodically.
Avoid exposure to excessive heat or moisture.
Monitor battery performance through the inverter or BMS.
Store at a partial state of charge if not used for extended periods.
Best Practices
Recommended
Use only compatible LiFePO₄ chargers and inverters.
Install suitable DC protection devices.
Maintain adequate ventilation.
Expand storage using matching battery models.
Perform periodic system inspections.
Avoid
Overcharging the battery.
Deep discharging beyond recommended limits.
Installing in direct sunlight or damp locations.
Using incompatible charging equipment.
Short-circuiting battery terminals.
Performance Overview
Function
Performance
Energy Storage
Excellent
Charging Efficiency
Excellent
Safety
Excellent
Cycle Life
Excellent
Backup Reliability
Excellent
Frequently Asked Questions
What is the battery capacity?
The battery has a 300Ah capacity at 51.2V, providing 15.36kWh of energy storage.
What battery chemistry does it use?
It uses Lithium Iron Phosphate (LiFePO₄) technology, known for its safety, long service life, and excellent thermal stability.
Does it include a Battery Management System (BMS)?
Yes. It features an integrated Smart BMS that protects against overcharging, over-discharging, overheating, overcurrent, and short circuits.
Can it be used with solar systems?
Yes. It is ideal for residential, commercial, and off-grid solar energy storage systems using compatible 48V hybrid inverters.
Solar &Equipments, Solar Inverter
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