How to do with damage in aluminum foil packing for lithium battery?
It is recommended to disuse the battery, because it may explode or catch fire. Currently the maximum capacity for mobile phone battery is about 2000MA/H, so the capacity of 5400MA/H is exaggerating. However, it is not easy get an extra copycat battery.
1. Generally only the aluminum surface of lithium battery can be damaged. However, its chemical compounds are quite active. Once exposed to air, it may react violently, but it will not explode. 2. It is not recommended to throw it in the garbage in case of contacts with others or reaction with other matters due to its corrosion. 3. It is recommended to wash the battery with ample water. For one thing, instead of elements of heavy metal or heavy toxicity, lithium battery contains many chemical compounds which can be hydrolyzed into salts with lower toxicity or without toxicity. For another thing, because of less amount, throwing it in the sewage has little impact on the environment. 4. You can throw it away because of its little pollution. it is aluminum sheet, copper foil and plastic layer that cannot be dissolved.
Carbon-coated aluminum foil is an technology innovation which conducts surface treatment of conductive substrate of battery by using functional coating. Carbon-coated aluminum foil/ copper foil refers to evenly coat aluminum foil/ copper foil with predispersed nano conductive graphite and carbon coated particles. It has good static conductivity and collects micro current of active material, thus reducing the contact resistance between the positive/negative electrode material and flow concentration, enhancing the adhesion to each other and significantly improving the battery performance. The coating can be divided into water-borne coating (water system) and oil-borne coating (organic solvent system).
