How Long Will Lithium Button Cell Batteries Last in Storage?
When it comes to lithium button cell batteries, one of the most commonly asked questions is how long they will last in storage. These batteries are commonly used in small electronic devices such as watches, calculators, and remote controls, and it’s important to know how long they can be stored before they lose their charge.
Factors Affecting Battery Storage Life
There are several factors that can affect the storage life of lithium button cell batteries. One of the most important factors is the temperature at which the batteries are stored. For optimal storage, it is recommended to store these batteries at room temperature, around 20°C (68°F). Storing them at higher or lower temperatures can cause them to degrade more quickly.
Another important factor is the initial charge of the batteries. Batteries that are stored with a higher initial charge will retain their charge for a longer period of time. It’s important to check the expiration date on the batteries before purchasing them, as older batteries may already have a lower initial charge.
Shelf Life of Lithium Button Cell Batteries
On average, lithium button cell batteries have a shelf life of around 10 years. This means that if they are stored correctly at room temperature with a decent initial charge, they should retain their charge for up to 10 years. However, it’s important to note that this is just an average and actual storage life can vary depending on the specific brand and quality of the batteries.Tips for Extending Battery Shelf Life
If you want to extend the shelf life of your lithium button cell batteries, there are a few tips that you can follow. First, make sure to store them in a cool, dry place away from direct sunlight and moisture. Avoid storing them in areas with extreme temperatures, such as in a car or near a heating vent.Additionally, it’s a good idea to periodically check the charge of the batteries and refresh them if necessary. This can be done by using them in a device and recharging them if they are rechargeable. For non-rechargeable batteries, using them in a low-power device and then disposing of them properly can help maintain their charge.
