will someone please steal this battery?

Specific conversations and info for the BMW E28 M5 and M535i.
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SW
Posts: 328
Joined: Feb 12, 2006
Location: US

will someone please steal this battery?

Post by SW »

I hate batteries, fearful experience as a youth has me jittery. So, the M5 battery is dead. I put it on a trickle charger and no dice. All lights come up, but just no crank. Attempted to jump the car. Still...no crank, just lights. Battery then began to smell of sulfur. So I removed it, put it on cardboard and since it is outside and snowy, I covered it with plastic in a way that it will still vent. Voltage is approximately 12.2. No bubbling or boiling sound.

I may be being paranoid, but I live in a dense packed area. Is this thing going to explode? Or will it slowly normalize given some time? How can I transport it?

anybody out there to talk me out of this tree?
Mab1957
Posts: 2262
Joined: May 14, 2010
Location: Northern Virginia, USA

Post by Mab1957 »

It won't explode. Trade it in at AutoZone or similar source of your new battery. Set it on/in something to protect your vehicle during transport and they'll dispose of it properly.

Search this site for battery recommendations. I bought one at AZ, but a bit of research will help you land on your preferred replacement.

Unfortunately battery thieves look for one in the car, steal it then wait for you to replace it with a brand new one which they then steal! Nobody wants that piece of refuse sitting outside your garage. Recycle it, and you'll sleep well. ;)
Karl Grau
Posts: 9740
Joined: Mar 10, 2006
Location: 1930's Germany

Post by Karl Grau »

Do/did the cells have water in them? It kind of sounds like you were charging a dry battery. Either way, it's probably toast now.

http://www.mye28.com/viewtopic.php?t=38987&highlight
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