Routers with built-in battery

Built-in battery

— the device has a built-in battery. Such models are designed for use as autonomous equipment (for example, in case of regular power outages). The charge of the built-in battery usually lasts for several hours of operation, and the battery is charged when the power supply from the stationary power supply is restored. Some instances of such routers are even equipped with a built-in LTE modem and can be used as a mobile Internet access point without being tied to wires.