Re: Battery question

The negative one is the safest to disconnect.

If you only unhook the positive, you can theoretically, hell no,
actually drop something or turn a wrench that is touching the body onto
the positive post causing a dead short to the battery and massive spark
and maybe explosion. (batteries do explode if they have been recently
charged or discharged and are exposed to spark)

If the negative is off and you touch it with a grounded wrench, you only
should get a small spark from the milliamp draw of the radio and
computer holding power. If you hit the positive with the negative cable
off, nothing happens.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Canadian Off Road Trips Photos: Non members can still view!
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jim wrote:

Hey all,
Maybe someone out there can help resolve this once and for all.
When putting a car in for long term storage or when replacing a starter
for example,should you disconnect the pos. or neg. cable from the
battery?
My friends and I always disagree on this,so on this topic majority will
rule and end it once and for all.

Thanks.

JIM
.

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