I understand that it is best to store lifepo4 batteries at something less than 100% soc. However, I can’t find any information as to how much better that is for the batteries? Meaning, how much life will I cut from the batteries if I store them at 100% instead of storing them at a lower soc. The reason I ask is that I’m making some Eve packs that will primarily be used as backup for power outages. That happens maybe 1-2x/yr. If I store them at 50%, I’m kinda screwing myself out of half of the usefulness of the battery at the very time I need it. Since these are only to be used rarely, would I really be losing much long term battery life if I store them at 100%?