There always will be. For extended in the closet especially when there is a drain on the coil due to the light flashing I would store at 90%. There is conflicting information but this does not hurt the batteries anywhere near running them dead. That is the key factor here. Don't run the batteries dead and recharge them often and asap. Let them discharge low not completely dead about every 40 cycles and you will be happy.
Like I said in my original post worse thing you can do is run them very low or worse completely dead. Store above 50% I like 90% for reasons stated. <------- This is #1 everything else is minor.
Like I said in my original post worse thing you can do is run them very low or worse completely dead. Store above 50% I like 90% for reasons stated. <------- This is #1 everything else is minor.