The LEKKERIX LV-BAT-W15.36Da 15.36kWh Wall Mounted LiFePO4 Battery is a high-performance energy storage solution designed for large residential, commercial, and industrial solar systems. With a powerful 51.2V 300Ah configuration, it delivers extended backup power and stable energy storage for heavy-duty applications.
Built with advanced LiFePO4 (Lithium Iron Phosphate) technology, this battery ensures superior safety, long lifespan, and high efficiency compared to traditional energy storage systems. Its wall-mounted design provides a modern, space-saving installation suitable for professional solar setups.
With over 6000 charge cycles and a 5-year warranty, it offers reliable long-term performance for demanding solar energy storage needs.
System Design & Configuration
Energy Storage System
Designed for solar energy storage, hybrid systems, and backup applications to ensure uninterrupted and stable power supply.
Battery Capacity
Provides 15.36kWh capacity (51.2V, 300Ah), ideal for large homes, businesses, and industrial energy systems.
LiFePO4 Technology
Ensures maximum safety, deep discharge capability, and long operational lifespan.
Wall Mounted Design
Strong and compact wall-mounted structure designed for efficient indoor installation.
Scalability
Supports parallel connection for expanding total energy storage capacity.
Technical Specifications
Specification
Details
Brand
LEKKERIX
Model
LV-BAT-W15.36Da
Style
LV-BAT-W15.36Da
Battery Type
LiFePO4 (Lithium Iron Phosphate)
Capacity
15.36kWh
Voltage
51.2V
Capacity (Ah)
300Ah
Mounting Type
Wall Mounted
Cycle Life
>6000 cycles
Warranty
5 Years
Expandable
Yes (parallel support)
Key Features
Ultra high-capacity 15.36kWh energy storage
51.2V 300Ah lithium battery system
Long lifespan with 6000+ cycles
Wall-mounted, heavy-duty design
Safe and stable LiFePO4 technology
High efficiency and fast charging
Compatible with most hybrid inverters
Built-in Battery Management System (BMS)
Reliable performance for large solar systems
5-year manufacturer warranty
Applications
Large residential solar systems
Commercial and industrial backup systems
Hybrid solar installations
Off-grid energy systems
High-load inverter systems
Critical power backup applications
Installation Guidelines
Mount securely on a reinforced indoor wall
Ensure proper ventilation and airflow
Use compatible 48V/51.2V inverter systems
Follow correct wiring and polarity
Install by a certified technician
Ensure proper grounding for safety
Maintenance & Operation
Keep battery clean and dry
Monitor performance via inverter/BMS
Avoid extreme temperature exposure
Inspect wiring connections regularly
Do not exceed charge/discharge limits
Follow manufacturer maintenance guidelines
Best Practices
Recommended
Use with high-capacity hybrid inverters
Install in cool, dry environments
Expand system using parallel connection
Use professional installation only
Monitor system performance regularly
Avoid
Overcharging or deep discharging
Exposure to moisture or direct sunlight
Loose or poor electrical connections
Mixing with incompatible batteries
Ignoring system alerts
Compatibility
Compatible with:
48V / 51.2V hybrid inverters
Solar PV systems
Off-grid and hybrid solar setups
Energy storage systems
Lithium-compatible charge controllers
Performance Overview
Usage Level
Performance
Light Load
Very long backup duration
Medium Load
Stable and efficient
Heavy Load
Strong and reliable output
Continuous Use
Excellent long-term durability
Frequently Asked Questions
Is this battery suitable for large systems? Yes, it is ideal for large homes, businesses, and industrial installations.
How long does the battery last? It offers over 6000 cycles with a 5-year warranty.
Can it be expanded? Yes, multiple units can be connected in parallel.
Is it compatible with hybrid inverters? Yes, it works with most 48V/51.2V hybrid inverters.
Is it safe? Yes, LiFePO4 technology ensures high safety and stability.
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