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2. Industrial chain coordination: Pawa shares can establish close cooperative relations with upstream and downstream enterprises to jointly promote the development and improvement of the industrial chain of sodium ion batteries and improve market competitiveness.1. Low cost: The abundant sodium resources make the raw material cost of sodium ion batteries much lower than that of lithium ion batteries, which is of great significance for large-scale energy storage and transportation applications.Opportunity:

2. High safety: The sodium ion battery has an ultra-wide working temperature range of -40℃-80℃, and it is not easy to get out of control even at high temperature, so its safety is higher.3. Strong temperature adaptability: The performance of sodium ion battery is excellent in low temperature environment, even in the low temperature environment of -20℃, its capacity retention rate can still reach above 88%, which makes sodium ion battery have obvious advantages in energy storage application in cold regions.Iv. Opportunities and challenges of Pawa in the field of sodium electricity

1. Market demand growth: With the continuous progress of sodium ion battery technology and the acceleration of commercialization, the market demand for sodium ion batteries will continue to grow, providing a broad market space for Pawa shares.1. Technical breakthrough: Although sodium ion battery technology has made some progress, it still needs further breakthrough in energy density and cycle life to meet the market demand.2. Industrial chain coordination: Pawa shares can establish close cooperative relations with upstream and downstream enterprises to jointly promote the development and improvement of the industrial chain of sodium ion batteries and improve market competitiveness.