The SRNE EOC05B 5.12kWh 100Ah 48V LiFePO4 Lithium Battery is a high-performance energy storage solution designed for solar power systems, off-grid setups, and backup power applications. Built with advanced lithium iron phosphate (LFP) cells, it ensures long lifespan, efficient charging, and deep-cycle reliability.
With 6000+ cycle life, natural cooling, and parallel connection support up to 16 units, this battery is perfect for residential, commercial, and industrial energy storage needs.

Key Features and Benefits
High-Capacity 5.12kWh Energy Storage
- Provides 100Ah at 51.2V, delivering stable and reliable power for solar inverters, battery backup, and off-grid systems.
Long-Lasting 6000+ Cycle Life
- Designed for 20 years of use, with a cycle life of up to 6000 cycles at 80% Depth of Discharge (DOD).
Scalable Energy Storage
- Supports parallel connection of up to 16 units, expanding capacity to 81.92kWh for larger energy needs.
Fast and Efficient Charging
- Maximum charging current of 100A for rapid energy replenishment.
- Peak charging current of 110A, ensuring high-power availability when needed.
Safe and Reliable LiFePO4 Technology
- Integrated Battery Management System (BMS) protects against overcharging, over-discharging, and short circuits.
- Built with high-quality lithium iron phosphate cells, ensuring thermal stability and enhanced safety.
Smart Communication and Monitoring
- Compatible with CAN, RS485, and USB, allowing integration with solar inverters and remote monitoring.
- Supports real-time data tracking for optimized system performance.
Flexible Mounting Options
- Can be wall-mounted, floor-mounted, stacked, or rack-mounted, offering installation flexibility for different applications.
Low Maintenance and Natural Cooling
- Designed with natural cooling for silent operation and low internal resistance, reducing maintenance needs.
Ideal Applications
- Residential Solar Energy Storage
- Commercial and Industrial Backup Power
- Off-Grid Power Solutions
- Telecommunications and Remote Power Supply
- Hybrid Solar Systems with Grid Integration
Technical Summary
- Model: EOC05B
- Battery Energy: 5.12kWh
- Rated Voltage: 51.2V
- Capacity: 100Ah
- Cycle Life: 6000 cycles (80% DOD, 0.2C, 25°C)
- Charging Current: Standard 50A / Max 100A / Peak 110A
- Discharge Current: Standard 50A / Max 100A / Peak 110A
- Parallel Connection: Up to 16 units (81.92kWh total)
- Weight: 45kg
- Dimensions: 580 × 446 × 120mm
- Communication: CAN / RS485 / USB
- Cooling: Natural cooling
- Protection Rating: IP30
- Warranty: 5 Years
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