What is the typical lifespan of a solar battery?

All solar batteries come with manufacturer warranties related to product and performance, based on the stated life span of a battery. Nectr only offers Tier 1 batteries that are covered with a 10-year warranty assuming the battery going through one cycle per day. The more cycles a battery goes through in one day, the shorter its expected lifetime will be. For more information, visit: https://nectr.com.au/home-battery-addon/