OBS 4850

OBS4850 is a 48V 50Ah outdoor LiFePO4 Battery Backup Unit (BBU) system for compact 4G/5G base stations, remote radios, and edge equipment. Its IP65 enclosure, >6000-cycle life, integrated BMS, power distribution, and surge protection support outdoor telecom backup where footprint matters. The system supports up to 16 parallel packs and provides RS485 plus dry contact monitoring. Wall or pole mounting simplifies deployment for smaller outdoor sites.

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OBS 4850
Nominal Voltage
48 V
Nominal Capacity
50Ah
Maximum Charge Current
50A
Maximum Discharge Current
50A
Discharge Cut-off Voltage
40.5V
Operating Temperature
-20℃ ∼ 45℃
Cycle Life
6000cycle
Communication
RS232, RS485
Protection Level
IP65
Weight
30Kg
Dimension
400mm x 450mm x 174mm
Back Panel
Back Panel Mobile
01
Grounding Point (M6 Screw)
02
Status LEDs SOC / Alarm
03
Power Output Terminal
04
Dry Contact
05
Communication Port
RS485: RJ45 Port

Engineered for the Real World

Designed for extreme environments, the iBAN outdoor system delivers reliable performance from -40°C to 55°C, with IP65-rated protection against dust and water.

Easy Installation Breaking Space Limits

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