The present disclosure is directed to a portable mesh node to enhance a Wi-Fi connection throughput in an area with a weak coverage of an access point (AP). The portable mesh node provides an intermediate communication node that is moving to locations of the area which needs an improvement of the Wi-Fi connection throughput. A docking station is fixed in each location with a weak Wi-Fi connection throughput to provide a long-term energy source for the portable mesh node. Each docking station includes a power source to be coupled to the portable mesh node. The portable mesh node includes a transit power supply which provides a sufficient electrical energy during movements of the portable mesh node from a first location to a second location. Thus, the portable mesh node is capable of maintaining the Wi-Fi connection even during the movements between some locations.