So batteries have catastrophic fails releasing all the charge at once. Batteries don't do this, well they do explode if they are lead acid and not well ventilated.
What does happen is batteries loose their ability to hold a charge. All batteries do this.
My suggestion would be that batteries loose .1% capacity each day that they hold current. If the batteries go under 50% charge then they should loose .2% capacity per day.
Just a thought.
What does happen is batteries loose their ability to hold a charge. All batteries do this.
My suggestion would be that batteries loose .1% capacity each day that they hold current. If the batteries go under 50% charge then they should loose .2% capacity per day.
Just a thought.