HaiLei reminds everyone that the inconspicuous portable energy storage system lurks a market with abundant profits and broad business opportunities. The development of the portable energy storage system market is accelerating. Because portable energy storage has a wide range of application scenarios and high cost-effectiveness, it can be applied to many scenarios such as outdoor travel and emergency preparedness. For example, during outdoor travel, it can charge various electronic devices, laptops, mobile phones, drones, lighting, refrigerators, and kitchen appliances. Emergency preparedness can provide off grid power generation for consumers in natural and other disasters, and use various household appliances to better solve power shortages Power shortages such as power outages and emergency rescue.

In terms of the development direction of the products, the portable energy storage system has become a trend of miniaturization, portability and fashion, especially the products with a capacity greater than 1KWh are more popular in the market, and the unit price and Gross margin of the products have also increased.

The portable energy storage system market has a huge capacity. According to statistics from the Lithium Battery Research Institute (GGII), the global shipment scale of portable energy storage products in 2021 was 2.9 million units. There is still significant room for growth in the market in the next four years, and the global shipment of portable energy storage products is expected to reach 19 million units by 2025. In terms of industry development, portable energy storage products with a capacity of over 2KW in the future will belong to high-end products with larger reserve capacity. They have higher requirements for product stability, battery thermoelectric management, and added value. In the future, they will become a key competitive point for top portable energy storage lithium battery enterprises.