Shrinking or damaged batteries, particularly lithium-ion...

Shrinking or damaged batteries, particularly lithium-ion batteries, can pose significant fire safety risks. These batteries can overheat, catch fire, and even explode if improperly handled, stored, or disposed of. Here's why shrinking batteries can be dangerous:Internal Short Circuits:Shrinking can damage the internal components of the battery, leading to short circuits. Thermal Runaway:Short circuits can cause rapid overheating, a process called "thermal runaway," where the battery's internal temperature increases uncontrollably, potentially leading to fire or explosion. Swelling and Bulging:When a battery shrinks, it can also swell or bulge, indicating damage or potential internal issues. Puncturing a swollen battery can lead to fire or explosion. Leaking Electrolyteamaged batteries may leak flammable electrolytes, increasing the risk of fire. Increased Risk of Fire:Shrinking batteries can increase the likelihood of fire in waste management facilities and other settings where batteries are stored or processed.