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48V Telecom Battery
Energy & Power Optimized Battery
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.
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
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
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
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