What is the lifespan of a lithium-ion battery?
What is the lifespan of a lithium-ion battery? about two to three years 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. What does life mean on a battery charger? Battery Fundamentals Performance life is the run time of a battery on full charge. Longevity refers to the number of charge cycles a battery can take before it no longer charges. Capacity means that a new battery will...