button battery cr1620

　　Future market application prospects of soft-pack button battery cr1620 packs

　　The structure of soft pack lithium battery

　　Positive and negative, lithium battery electrolyte, diaphragm and casing are the key components of lithium batteries. Positive stage - uses carbon electrode to absorb lithium-ion batteries. When charging and discharging, lithium turns into lithium-ion batteries, breaks away from the anode oxidation of the rechargeable battery, and reaches the negative electrode of the lithium battery. Negative-level raw materials are selected to have embedded lithium materials that are as close as possible to the lithium battery, such as various carbon materials, including natural high-purity graphite, synthetic high-purity graphite, carbon fiber materials, mesophase spherical carbon, and its hydroxide. Electrolyte solution - an organic solvent system using LiPF6 butadiene carbonate, pe carbonate, alkyl carbonate and alkyl carbonate.

　　Diaphragm - Use polyethylene microporous structure membrane such as PE, PP or their composite bags, especially PP/PE/PP/PP three-layer pulse damper, which not only has a low melting point, but also has strong puncture resistance and can be used as a thermal Preserve raw materials. Housing - Made of steel or aluminum, housing components can avoid explosions and power outages.

　　Future market application prospects of soft-pack lithium battery packs

　　1. Hard-pack lithium battery packs are more suitable for portable applications that require space and thickness, such as 3C consumer electronics;

　　2. Although square batteries have large individual volumes, they are heavy. Hard-packed lithium batteries have obvious advantages in specific energy. At present, individual lithium batteries are also developing towards large space and polymer batteries, which will be more suitable for new energy sources. Mobile charger requirements for automobile and other industries.

　　Positive and negative, lithium battery electrolyte, diaphragm and casing are the main components of lithium battery. Positive stage - uses carbon electrode to absorb lithium-ion batteries. When charging and discharging, lithium turns into lithium-ion batteries, breaks away from the anode oxidation of the rechargeable battery, and reaches the negative electrode of the lithium battery. Negative-level raw materials are selected to have embedded lithium materials that are as close as possible to the lithium battery, such as various carbon materials, including natural high-purity graphite, synthetic high-purity graphite, carbon fiber materials, mesophase spherical carbon, and its hydroxide. Electrolyte solution - an organic solvent system using LiPF6 butadiene carbonate, pe carbonate, alkyl carbonate and alkyl carbonate.

　　Diaphragm - Use polyethylene microporous structure membrane such as PE, PP or their composite bags, especially PP/PE/PP/PP three-layer pulse damper, which not only has a low melting point, but also has strong puncture resistance, and can be used as Thermal protection raw materials. Shell - Made of steel or aluminum, the shell components can avoid explosions and power outages.

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