What ouput can be obtained in electrolytic capacitors?

Electrolytic capacitors primarily provide a high capacitance value in a compact size, making them suitable for applications requiring significant energy storage, such as power supply filtering and coupling. The output voltage across an electrolytic capacitor can vary based on the applied DC voltage, and they typically have a polarity, meaning they must be connected correctly to avoid damage. When charged, they can release stored energy quickly, which is useful in applications like audio amplifiers and smoothing circuits. However, they may have limitations in terms of leakage current and lifespan compared to other capacitor types.