PV systems generate electricity by converting sunlight, while EC systems, including batteries, supercapacitors, and electrolyzers, store energy or produce clean fuels like hydrogen. . This review provides a comprehensive integration of photoconversion and electrochemical storage mechanisms for flexible wearable applications. It systematically classifies and compares various flexible light-assisted energy storage systems—from supercapacitors to diverse metal batteries—within a. . Photovoltaic cells now hold the highest potential for widespread sustainable electricity production and photo (electro)catalytic cells could supply various chemicals.
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