As an important energy storage device in the solar energy storage system, solar lithium batteries are widely used in daily life. With the continuous development of global energy storage technology, which lithium battery is good for solar reserve energy, it has become the focus of attention. So, which one is good for lithium battery solar storage? Let me introduce it to everyone.
1. Lithium ion battery
Lithium -ion battery is a kind of environmental protection, pollution -free, non -combustion, high temperature resistance, high discharge multiplier, no memory effect, non -polarization, long cycle life and other characteristics. Light, noise, pollution -free, etc. It is a green, environmentally friendly and economic and practical lithium ion battery. At present, lithium -ion batteries are mainly used in renewable energy power generation systems to supplement power and start generators. However, due to the high energy and power density required during the charging and discharge process, most of the lithium batteries in the world are currently widely used in the energy storage system. Most of them use non -energy lithium ion batteries).
2. Nickel -metal hydride battery
Nickel -hydride batteries are currently the fastest -growing battery in the world. Its energy density, long service life, and high safety. Its advantages are lead -free, non -corrosive and non -toxicity, and are ideal energy storage equipment. However, the charging speed of nickel -metal hydride batteries is slow and high temperature performance. Most of the nickel -metal alloy batteries currently produced in my country are produced in my country. For example, the first domestic NCM nickel -hydride battery energy storage power station developed by Southern Power Grid Corporation in China is completed in the Zhuhai project. The thermal energy generated during operation can be used for heating , Refrigeration and industrial air -conditioning air -conditioning refrigeration. In addition, domestic enterprises have also begun to develop the development of nickel -zinc alloy battery packs for wind power and home energy storage. However, because nickel is a metal element with scarce resources, the price of resources is high, and future development prices will gradually decrease.
3. Lead -acid battery
Lead -acid battery is a battery with high energy density, small size, light weight, convenient use, safe, safe, long life. It is characterized by high energy, long cycle life, low discharge voltage, and renewable circulation. It has strong tolerance for acid and alkali, suitable for use in a neutral and alkaline environment. In addition, the corrosion resistance of lead -acid batteries is stronger than that of lead -acid batteries, which can meet the requirements of large grids.
4. Other types of batteries
In addition to the above -mentioned commonly used batteries, there are some special types of batteries. Such as lithium hydroxide batteries, sodium sulfur batteries (Ni), and lithium ion batteries (li) for battery storage energy. With the continuous development and progress of these battery technology, its scope of application will become wider and wider.