The portable battery market has witnessed significant growth in recent years due to the increasing demand for power sources that are easy to carry and provide quick charging solutions. This market primarily caters to the needs of consumers who rely heavily on their smartphones, laptops, and other electronic devices throughout the day. With advancements in technology, portable batteries have become more efficient, compact, and affordable. Additionally, environmental concerns regarding the disposal of traditional batteries have also boosted the demand for rechargeable portable batteries.