Considering rapid development and emerging problems for photo-assisted energy storage devices, this review starts with the fundamentals of batteries and supercapacitors and follows with the state-of-art photo-assisted energy storage devices where device components, working. Considering rapid development and emerging problems for photo-assisted energy storage devices, this review starts with the fundamentals of batteries and supercapacitors and follows with the state-of-art photo-assisted energy storage devices where device components, working. Artificial energy supply modules that can produce adenosine triphosphate (ATP) through natural or synthetic structures are crucial for supporting artificial cells with therapeutic purposes. However, their advanced biomedical application is hindered by poor stability, short lifespan and low output. Light-assisted energy storage devices thus provide a potential way to utilize sunlight at a large scale that is both affordable and limitless. BESS Integration of multiple and heterogeneous equipment of different brands depending on the type of power plant. The energy is usually stored in batteries for specific energy demands or to effectively optimize cost. ESM can store electrical energy and supply it to designated loads as a primary or supplementary.