Abstract: The present invention provides a charging system for a mobile and portable high-capacity Electrical Vehicle (EV) charging station. The charging system comprises a plurality of propane tanks for generating power, a generator, an EV charger, a voltage selector switch, a plurality of solar panels for charging on-board batteries due to parasitic loads, a communication backhaul, a security device, and a diagnostics and monitoring device for monitoring the plurality of tanks, the generator, and the EV charger. The charging system of the present invention are configured to be used in different platforms—for example, skid integrated, truck mounted, trailing integrated, and in a pod.