Do Lithium Batteries Deteriorate in Storage?When it comes to lithium batteries, one of the most common questions is whether or not they deteriorate in storage. The short answer is yes, lithium batteries do deteriorate in storage, but there are ways to minimize this deterioration.
Why do lithium batteries deteriorate in storage?
Lithium batteries deteriorate in storage due to a process called self-discharge, where the battery loses its charge over time. This is caused by the chemical reactions happening within the battery even when it is not in use. High temperatures can also accelerate this self-discharge process, causing the battery to deteriorate even faster.How can you minimize deterioration in storage?
There are several ways to minimize deterioration in lithium batteries when they are in storage. One way is to store them at lower temperatures, as this slows down the self-discharge process. It is also important to store lithium batteries at a partial state of charge, as storing them at full capacity can lead to faster deterioration. Additionally, storing lithium batteries in a dry and cool environment can help prolong their lifespan in storage.
The impact of deterioration in storage
The deterioration of lithium batteries in storage can have a significant impact on their performance when they are eventually used. This is because the capacity of the battery decreases over time, meaning it will not hold as much charge as it did when it was new. This can be a problem for devices that rely on lithium batteries for power, as it may result in shorter usage times between recharges.
