Exploding laptop batteries

Nov 11, 2012 14:49

My second MacBook Pro has taken on an exciting new shape ( Read more... )

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tobyaw November 11 2012, 14:51:32 UTC
Maybe they are glueing the batteries into the rigid unibody cases precisely to keep the batteries in line, and to give them no room to expand and to bulge.

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houstonjames November 11 2012, 15:09:32 UTC
I doubt that'll help - given the way the expanding LiIon gunk broke the metal battery casing open, I'd expect that to result in a broken laptop casing - or, worse, corrosive gunk getting squished laterally onto the logic board, wrecking that as well.

It seems this is all part of the same Sony manufacturing issue from a few years ago - a lot of people had these A1189 batteries doing exactly this, some being replaced by Apple, some not. I've ordered a replacement for now, quite cheaply; since the step in this problem beyond "bursting casing" is "bursting into flames", I think the dud will be going on a trip to the recycling bin soon.

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