EBikes come with a range of battery sizes, accessories, and warranty periods, and the life span of the battery will vary with how often you ride, your charging habits, and the maintenance you invest in your new bike.Typically, ebike batteries will last up to about five years if you store your bike in dry conditions, keep the charging ports clean, and avoid discharging the bike completely. Consistently allowing your bike battery to fully discharge will increase the risk of cell degradation and needing to replace the battery for your eBike much sooner!