Lithium Battery Shelf Life

When lithium ion batteries first came out about 10 years ago they appeared to loose about half their capacity in three years regardless of use.

Lithium battery shelf life.

To prolong shelf life without charging the batteries should be stored at 10 c or less but the electrolyte should not be allowed to freeze. They can have a shelf life of 10 12 years when stored at room temperature. In some instances lithium non rechargeable batteries. When the battery is fully charged the electrolyte is sulphuric acid solution and the freezing.

Of course you ll want to keep your batteries out of the heat as extreme heat is the biggest enemy to li ion batteries. Factors that determine shelf life is the quality of the manufacturing process the chemical composition etc. Use a two to three year life expectancy for batteries that do not run through complete charge cycles. Non rechargeable lithium batteries are the longest lasting primary battery.

Then shelf life is considered as the period in which the battery pack sits without going bad before you charge it again. All sizes 10 years nickel metal hydride. Voniko lithium batteries 9 volt 2 pack 9v lithium batteries long life smoke detector batteries 10 years shelf life 9 volt battery for smoke alarms and medical equipment. There are many factors that conclude the shelf life including humidity and temperature.

The more humid and warm storage environment reduces the shelf life of a lithium ion battery. Aa aaa c d 9 volt 3 years hearing aid zinc air. All sizes 7 years note. The typical estimated life of a lithium ion battery is about two to three years or 300 to 500 charge cycles whichever occurs first.

One charge cycle is a period of use from fully charged to fully discharged and fully recharged again. All sizes 4 years silver oxide watch batteries. The shelf life can be determined by the battery s manufacturing process and chemical composition. Manufactures recommend a shelf life of 10 years 70 degrees.