Features of soft pack polymer lithium battery

Features of soft-pack polymer lithium batteries: 1. Relatively speaking, the problem of liquid leakage of soft-pack polymer lithium batteries has been improved, but it has not been completely improved. 2. It can be made into a thin battery: large volume, as thin as possible. 3. The soft-packed polymer lithium battery can be designed into various shapes. 4. It can be made into a single high-pressure battery: the liquid electrolyte solution rechargeable battery is connected in series with several batteries, only to get high pressure; and the polymer lithium battery has no liquid itself, and can be made into a double-layer composition within a single battery. Do high pressure. 5. The charge and discharge capacity, theoretically, the lithium battery of the same specification will increase by 10%. There is no memory, no need to empty the battery before charging the remaining power, which is convenient to use. 6. Excellent safety factor. The structure type of polymer lithium battery uses plastic-steel plastic soft packaging, which is different from the plastic shell of liquid lithium battery. Once there is a safety risk, the liquid lithium battery is very easy to explode, and the maximum number of liquid lithium batteries can only cause air bulging. 7. The thickness is not large, and it can be made thinner. Thin, rechargeable battery can be installed on the overdraft card. Generally, the lithium liquid chooses to customize the cover first, and then use the positive and negative stages to insert it, so that there are technical shortcomings in the thickness regulation, but polymer batteries will not have this problem, and the thickness can be below millimeters. , In line with the current requirements on mobile phones. 8. Lighter weight, rechargeable batteries that use polymer material lithium battery electrolyte do not use plastic casing as the outer protective layer. Compared with the aluminum shell lithium battery of the same volume specification model, the polymer lithium battery is 40% lighter and 20% lighter than the aluminum shell rechargeable battery. 9. Large space. Compared with the aluminum shell rechargeable battery of the same specification and model, the volume of the polymer lithium battery is 10~15% higher, and the volume is 5~10% higher than the aluminum shell rechargeable battery. It has become the best choice for color screen mobile phones and mobile MMS phones, and is currently on the market. The display screens and MMS mobile phones announced on the shelves also mostly use polymer batteries. 10. Small internal resistance. The internal resistance of the polymer core is smaller than that of the general liquid lithium battery. At this stage, the internal resistance of the domestic polymer core is below 35 meters, which greatly reduces the self-consumption power of the rechargeable battery and adds the battery life on the mobile phone. Thoroughly able to connect with internationality. The polymer lithium battery is suitable for high-current charging and discharging. It is an ideal choice for remote operation and is the most likely product to replace Ni-MH rechargeable batteries. 11. Ability to customize the look. Processors need not be limited to standardizing designs, and can make appropriate specifications economically. We can improve or reduce the thickness of lithium batteries according to customer satisfaction, develop and design new lithium batteries with high quality and low price, short cycle time, and some can be customized according to the appearance of the mobile phone to flexibly use the indoor space of the rechargeable battery case. Increase battery power. 12. Excellent charge and discharge characteristics. Compared with liquid electrolyte solutions, polymer lithium batteries use colloidal solution electrolyte solutions, which have stable charge and discharge characteristics and a higher charge and discharge service platform. 13. The design method of lithium battery protection board is very simple. When using high polymer raw materials, lithium batteries are not easy to catch fire or explode. The lithium batteries themselves are safe. Therefore, the maintenance route design method of polymer lithium batteries can take into account the omission of PTC and circuit breakers, thereby saving charging Battery cost fee. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the advantages of lithium batteries for medical equipment