Abstract: A portable power source kit is presented. The kit includes a lower box having a lower box volume, a storage battery contained in the lower box volume and an upper box having an upper box volume and attachable to the lower box. A power adapter is contained in the upper box volume. The power adapter includes at least one or more inputs and at least one or more outputs. The power adapter is electrically connected to the storage battery. A power inverter is contained in the upper box volume. The inverter is electrically connected to the storage battery for providing DC to AC power conversion. And, a solar panel assembly is electrically connected to the power adapter where the assembly provides power to the power adapter for use in charging the storage battery and delivering power to the one or more outputs.