This product, the zinc-air photovoltaic electrolysis cell, is designed for experimental and energy materials research, specifically targeting advanced electrochemical and photoelectrochemical systems. Constructed from polytetrafluoroethylene (PTFE) with customizable volume, it offers chemical inertness and versatility for various lab configurations. The model MA-CM-AE-0074 includes two system variants: EK100, suitable for conventional aqueous electrolytes, and EK100-S (derived from the organic system designation K100-Y), optimized for organic-phase reactions. This cell is primarily used in studies of zinc-air battery mechanisms, solar-driven water splitting, or combined photovoltaic-electrolysis processes. Its PTFE construction ensures compatibility with corrosive electrolytes and high-purity environments, while the modular design allows adaptation to specific electrode geometries or reaction volumes. Researchers will find it useful for evaluating catalyst performance, charge transfer dynamics, or stability under light-assisted conditions.