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ESS-48/100-A
48V LiFePO₄ Telecom Module

High-performance energy storage solution designed for telecom infrastructure with long life, enhanced safety, and modular scalability.

Key Advantages

Long Service Life

  • LiFePO₄ Energy Storage Dedicated Cell
  • Up to 8000 cycles
  • ≥5500 cycles @70% SOH

Enhanced Safety System

  • LiFePO₄ Dedicated Cell: superior thermal stability & inherent safety
  • Independent BMS with passive balancing
  • Multi-tier protection
  • 720h neutral salt spray resistance

Wide Temperature Range

  • Charging: -20℃ ~ 60℃
  • Discharging: -30℃ ~ 60℃
  • Storage: -20℃ ~ 35℃

Modular Design

  • Compact 3U module: minimal footprint & lightweight (45±5kg)
  • Flexible parallel configuration
  • Scalable capacity via on-demand interconnection

Technical Specifications

ModelESB-48/100-A
Series-parallel mode2P15S
Rated capacity100Ah (@25±2℃, 1C)
Rated energy4.8kWh (@25±2℃, 1C)
Nominal voltageDC: 48V (@25±2℃, 1C)
Operating voltage rangeDC: 37.5V ~ 54.75V (@25±2℃, 1C)
Dimensions (L×W×H)569mm × 483mm × 173mm (includes handles)
Weight45±5kg
Max continuous charging rate1C (@25±2℃)
Max continuous discharging rate1C (@25±2℃)
Cooling methodNatural cooling
IP ratingIP20
Corrosion classification≥C3
Insulation performance≥550MΩ @1000VDC, 60s
Voltage withstanding performance≤5mA @2500VDC, 60s
Cycle life≥5500 cycles @25±2℃, 1C, 70% SOH