Precautions for the use of batteries

How the battery cell is designedThe soft-packed lithium-ion battery is a polymer lithium-ion battery, an electrolyte gel, packaging soft batteries, which makes lithium-ion batteries different from ordinary liquid lithium-ion batteries, so there are some special Consider the design unit that lithium-ion battery manufacturers should pay attention to. Precautions for battery use: aluminum-plastic composite film protection, top sealing (side sealing of rod handle end), side sealing, rod handle and measures to prevent mechanical shock and short circuit. 1. Protection of aluminum-plastic composite film outer packaging: It is important to prevent damage to sharp parts. For this reason, the environment around the battery should be cleaned frequently, sharp parts are forbidden to touch or impact the battery, and gloves can be worn when removing it to prevent nails from scratching the surface of the battery. 2. Upper and side sealing protection: In order to prevent damage to the upper and side sealing and sealing effect damage, it is forbidden to bend the upper and side sealing edges; at the same time, the battery design must take reliable insulation measures to prevent negative electrodes Short circuit with aluminum-plastic composite film. 3. Polar handle protection: The positive electrode of the polymer lithium ion battery adopts an aluminum electrode handle, and the negative electrode adopts a nickel electrode handle. Because the handle is thin, bending should be prohibited; at the same time, the rod handle should be prevented from contacting with the aluminum-plastic composite film during the production process, and the ring film should be used for strict isolation. 4. Prevent mechanical shocks, such as falling, hitting, bending the battery and accidentally stepping on the battery. 5. Do not connect the positive and negative poles with short-circuited metal objects or wires. The design of lithium-ion batteries is related to the service life of lithium-ion batteries. Reasonable lithium-ion battery design makes lithium-ion batteries safer and more reliable. 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 post: Introduce the charging skills of lithium iron phosphate batteries