Power Supply Considerations: A mobile radio typically runs off a 12-volt DC power supply, which is provided by the car battery when the vehicle is running. To use the radio as a base station, you will need to provide a stable power supply. This can be done in several ways:
[pdf] To address this situation, Huawei offers PowerCube, an industry-leading hybrid power supply solution. Built along the lines of a Micro-Grid Energy System (MGES), it comprises four elements – power generation, control, monitoring, and energy storage.
[pdf] A base station is generally a radio system that is set up in a fixed location such as house or building. Since a fixed location allows one to install a much taller antenna than an antenna on a vehicle, you can g.
[pdf] 
