15000WH 280AH LiFePO4 Solar Energy Storage Battery

  • Capacity‌: 280Ah
  • ‌Voltage‌: 51.2V (16S × 3.2V LiFePO₄ cells)
  • ‌Energy‌: 15000Wh
  • ‌Dimensions‌: 524 × 297 × 750mm (L×W×H)
  • ‌Weight‌: 105kg
  • Safety‌: LiFePO₄ resists combustion, BMS protects against overcharge/over-discharge
  • Long Life‌: 8000+ cycles, 5-8× longer than lead-acid
  • Smart BMS‌: Supports CAN/RS485 communication

This 15,000Wh/280Ah LiFePO₄ (Lithium Iron Phosphate) energy storage battery features high-energy-density cells with a nominal voltage of 51.2V, dimensions of 524×297×750mm, and weighs approximately 105kg. Utilizing LiFePO₄ technology, it delivers exceptional cycle life and safety, operates reliably in temperatures ranging from -30°C to 60°C, and boasts ultra-low internal resistance (≤0.25mΩ) for high efficiency. Ideal for RVs, home energy storage, and industrial applications, it includes a intelligent Battery Management System (BMS) for protection and complies with international safety standards. Its modular design allows easy scalability, making it a robust and eco-friendly energy solution.

 

 

Core Advantages

Safety

LiFePO₄ chemistry ensures thermal stability and eliminates explosion risks, with 6-layer BMS protection against overcharge, over-discharge, short circuits, and temperature extremes

 

Longevity

≥8000 cycles at 80% DOD, 5-8 times longer than lead-acid batteries; <3% monthly self-discharge at room temperature

 

Energy Storage Systems

Solar (80% DOD), UPS backup (<20ms response)

Customization Options

OEM/ODM support for interfaces, dimensions, discharge rates (1C/2C), and communication protocols (CAN/RS485)

Compliance & Certifications

Complies with UN38.3, IEC 62619, UL 1973, CE, and RoHS; halogen-free and recyclable materials

 

 

 

Product Specification

Item No.: SSE-15KWH
Size: 524 × 297 × 750mm (L×W×H)
Battery type-Chemistry: LiFePO4
Terminal Type: M6
Terminal Torque: 8.5 NM
Internal Resistance: <30mΩ
Efficiency – round trip: >99.5 %
Self Discharge per Month: <3%
Max parallel connectors: 16 Pcs
Payment Terms: T/T or L/C, Western Union
Supply Ability: 10,000 / Month
Place of Origin: Dongguan, Guangdong, China
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery
15000WH 280AH LiFePO4 Solar Energy Storage Battery

 

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