Date: Wed, 01 Feb 2006 01:34:18 +0000
From: "Matthew Hanson" <[EMAIL PROTECTED]>
Subject: Re: [LIB] battery check
Safety & training in LiIon pack work have always been issues with John
Carvel, as I'm sure you know from readind the list as long as you have been.
But you also know that people on the list have succeeded in working on
these packs. John is right though.You do need to be careful when working
on LiIon battery packs.
John must have mis-read your message when he thought you wanted to measure
resistance, as you clearly state you want to measure the voltage with the
meter your described as an 'ohm-meter'. Though 'multimeter' may be a more
appropriate term.
I read somewhere about what voltages for these packs were supposed to be.
Maybe in the archives. As for which contacts are which... I was wondering
that myself.
From: [EMAIL PROTECTED]
Subject: Re: [LIB] battery check
if you have to ask that you don't know enough to test them. the libretto
battery pack uses li-ion cells which are explosive and you need specific
training to work on them. you do NOT just connect li-ion cells to an
ohmmeter to test the resistance. they could just just blow up in your face.
On Mon, 30 Jan 2006, carval wrote:
Hi
I have two batteries I would like to check
with a ohm meter.
The Libertto battery has 6-8 contacts,
which ones do I use to test for voltage?
tia
Dear Friends,
My lovely 110CT doing strange things with the battery :
After a full load, it is working about one and a plusz half our and
when a the battery reaches it's 42 percent load the load drops to 4
percent.
When I attach the charger. It is charging from 3 or 4 % ....
I did a full deep discharge and full load few times, does not help
Any idea ? The battery died ? I hope nothing wrong with my loved libby
....
Best
LeZ
