I have 3 Game Boy Advance SP's: Cobalt, Flame, and the Limited Edition
Classic NES style.

I am only going to use 1 of them and put the other 2 away in storage,
especially the Limited Edition Classic NES style one!  I have already
charged and fully discharge the batteries of all 3 of them as I had to make
sure there were no dead/stuck pixels.

The manual says not to leave the batteries drained.

So what should I do with the batteries?

They are all currently drained.  Should I charge them all up and store them
away?  But then wouldn't they just lose their charge over time while in
storage, anyway? Would I then have to charge them up every year or so?
Kinda seems like a waste of a battery.

Can  just store them away with discharged batteries?  What are the
consequences of doing so?

What should I do?

Anyone here an expert on Lithium Ion batteries?

Any and all advice and information would be greatly appreciated.

--
~Summit Wind

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