Because the distance between the telecommunications bureau and the telephone set in the home is relatively long, in order to ensure a certain service range, the power supply voltage of the central office switch cannot be too low, so a -48V power supply is used.
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Initially known as the Telecommunications Service of Eritrea, Eritel is the sole operator of both landline and mobile telephone communication infrastructure in Eritrea.
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Fully meet the requirements of rapid 5G deployment, smooth evolution, efficient energy saving, and intelligent O&M. 5G power: 5G power one-cabinet site and All-Pad site simplify base station .
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To ensure optimal performance and longevity, follow these best practices: use a compatible charger designed for 48V lithium-ion batteries, avoid overcharging and deep discharging, and charge the battery in a well-ventilated area.
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