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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.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. Policy support: China Municipal Government attaches great importance to the development of energy storage batteries, and has issued a series of policies and measures to support the research and development and application of new energy storage technologies such as sodium ion batteries. This will provide a strong policy guarantee for the development of Pawa in the field of sodium ion batteries.Opportunity:

1. Energy storage field: The application prospect of sodium ion battery in energy storage field is broad. With the rapid development of renewable energy, the demand for energy storage technology in power grid is increasing. Sodium ion battery has obvious advantages in power grid energy storage and renewable energy storage because of its low cost, high safety and strong temperature adaptability.1. Energy storage field: The application prospect of sodium ion battery in energy storage field is broad. With the rapid development of renewable energy, the demand for energy storage technology in power grid is increasing. Sodium ion battery has obvious advantages in power grid energy storage and renewable energy storage because of its low cost, high safety and strong temperature adaptability.Sodium ion battery: a new star in energy transformation and the development opportunity of Pawa shares