There are many power supply methods for 5G jammers. First, they are classified according to the size of the radio frequency transmission power. The power supply methods of 5G mobile phone jammers in different categories are roughly as follows:

1. High-power 5G mobile phone jammer (transmitting power greater than 50W): usually powered by AC directly. Because the power supply of this type of product consumes a lot of power, AC power supply can provide sufficient power to the device;

2. Medium-power 5G mobile phone jammer (transmission power greater than 2-20W): Most use AC power supply, and a small number use DC power supply or AC and DC switchable power supply;

3. Low-power 5G mobile phone jammer (transmission power less than 2W): Most of these products are handheld or concealed 5G mobile phone jammers. These products are mainly powered by DC. When powered by AC, they mainly charge the battery. . Some models can be turned on while charging.

Due to its small transmitting power, the low-power 5G cell phone signal jammer usually consumes no more than 200W. Therefore, some customers also use it in cars and use the cigarette lighter interface on the vehicle for power supply. It must be noted here that the total power output of the car cigarette lighter is limited. Once the power is overloaded, it may cause damage to the vehicle's power line.