How Long Will A Lithium Ion Battery Last. A lithium-ion batterys lifespan is calculated by charging and discharging cycles. The life of a lithium-ion battery is approximately 3 years.

Now the life of a lithium battery depends on the charging and discharging cycle itâs about to face during its lifetime. This is generally for at least 8 years or 100000 miles whichever comes. Center for Sustainable Systems at U-M School for Environment and Sustainability.
You can expect a lithium-ion battery to last from two to three years.
Moving to lithium-ion as an energy storage medium instead of the older nickel-cadmium batteries improves performance and. Secondly how long do cordless tool batteries last. Moving to lithium-ion as an energy storage medium instead of the older nickel-cadmium batteries improves performance and. Unfortunately it is irreversible and unavoidable.

