The image is a schematic diagram showing a layout as follows: a sand battery 30 cubic meters in size, with a central steam release pipe as its core, a water capture basin at its base, insulated walls and roof, and heat pipes (large scale units akin to heat pipes used in CPU coolers) spanning the top of the sand pipe, The image is a detailed schematic diagram illustrating a sand battery design with a volume of 30 cubic meters. At the core, a central steam release pipe is depicted, which plays a crucial role in the system's functionality. Below it lies a water capture basin designed to collect and recycle water for system efficiency. The walls and roof of the structure are insulated to maintain temperature, and large heat pipes are strategically positioned at the top. These pipes are reminiscent of those used in CPU coolers, ensuring effective heat distribution and retention for energy storage. The overall layout emphasizes sustainable engineering practices