48V Telecom Battery

48V Telecom Battery

Energy & Power Optimized Battery

SYSTEM FEATURES

  • Manufactured from Lithium-Iron Phosphate (LiFePO4) chemistry cells. The battery is designed to work in harmony with UPS and Energy Storage Systems in the Telecom sector.
  • In addition to providing a long cycle life, the battery allows discharge current up to 1C current levels. It allows charging in conditions below 0°C with the help of heaters inside.
  • The battery has an internal current limiting feature. In case it is tried to be charged with a current above the maximum charging current, the battery continues charging without protection by limiting the charging current.
48V-Telecom-Battery
BATTERY PACK SPECIFICATIONS
SPECIFICATIONS UNIT VALUE
Rated Voltage 48 V
Rated Capacity (*) 100 Ah
Operating Voltage Range 40 - 54.75 V
Charge Voltage 54.75 V
Max. Continuous Charge Current 85 A
Modular Current (Ltd. Charge) 10 A
Discharge Cut-off Voltage 40 V
Max. Continuous Discharge Current (1C) 100 A
Operating Temperature (Discharge) -20 / +60 °C
Operating Temperature (Charge) -15 / +55 °C
Cycle Life (80%DoD @1C) > 3500 Cycles
FUNCTIONAL FEATURES
Internal Heater Yes
BMS Protection Functions Low/High Cell Voltage Protection
Over Current Protection in Discharge/Charge,
Low Temperature Protection in Discharge/Charge,
High Temperature Protection in Discharge/Charge,
Short Circuit Protection etc.
Communication Protocol RS485
Parallel Connection Yes
LED Indicators ALM / RUN / SOC
MECHANICAL PROPERTIES
Dimensions 444 x 395 x 175 (mm)
Weight 45 ± 2 kg
Terminal M6 (Tightening Torque Value: 4 N.m)
Installation Method Rack and Lamposed Type
Connection Interface M6 Ring Cable Lug, with a minimum of 16mm2 wires

(*) 0.5C Charge, 0.2C Discharge @25 °C

3D CAD STEP FILE

48V Telecom Battery Pack CAD STP File

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