Lithium Werks Lithium Iron Phosphate Battery has a long cycle life.
Traditionally, the cycle life of a battery is the number of cycles of charge and discharge a battery can undergo while still retaining 80 percent of its initial capacity.
The 80% limit is a legacy value left over from lead acid battery testing because once a lead acid battery has reached 80% of original capacity, it may exhibit sudden death as the capacity can decrease rapidly thereafter.
As a result of our stable, high-quality chemistry, the Lithium Werks product line has superior cycle life compared to lead acid and lithium mixed oxide batteries. Lithium Werks batteries have a slow predictable fade with no sudden drop in capacity.
One can now use the battery until the energy drops below that needed in an application rather than arbitrarily stop at 80%.