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January 27th, 2000, 12:16 AM
#1
[RESOLVED] External battery for 486 boars
Does anyone know if you can still get "external batteries" (3.6v.) to salvage an old 486 mobo? Have searched, but can't seem to come up with a supply.
The logical answer would be "why would you want to", but some customers are sentimental I guess.
Thanks
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January 27th, 2000, 10:59 AM
#2
The customers are not sentimental their cheap. Yes you can still get them. Look for a company called Federal Distributers.
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January 27th, 2000, 06:13 PM
#3
Hi!
answer to your question is yes, they are still available.
We have a really great distributor for batteries among other misc things... They were formerly "Fedco", now called "3klix" here is their web address: http://www.3klix.com
also another to try is www.batterytech.com.
these are both wholesale distributors. batterytech will custom make any battery you need - they're awesome
"You can't turn a Volkswagon into a Mercedes!!"
Murphy was an ancestor, of this I am convinced!!
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January 27th, 2000, 06:40 PM
#4
Radio Shack carries them but you will have to order it. Only takes a couple of days and its not the cheapest place to by anything.
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January 27th, 2000, 07:00 PM
#5
teh real question is can they afford it. I have done the proces 3 time and it takes about an hour. I cant justify spending that much on a 486!
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Windows (N): A 32 Bit patch to a 16 bit graphical interface based on a 8 bit operating system originaly encoded for a 4 bit processor writen by a 2 bit company that cant stand 1 bit of competition.
Windows (N): A 32 Bit patch to a 16 bit graphical interface based on a 8 bit operating system originaly encoded for a 4 bit processor writen by a 2 bit company that cant stand 1 bit of competition.
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January 27th, 2000, 07:06 PM
#6
teh real question is can they afford it. I have done the proces 3 time and it takes about an hour. I cant justify spending that much on a 486!
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Windows (N): A 32 Bit patch to a 16 bit graphical interface based on a 8 bit operating system originaly encoded for a 4 bit processor writen by a 2 bit company that cant stand 1 bit of competition.
Windows (N): A 32 Bit patch to a 16 bit graphical interface based on a 8 bit operating system originaly encoded for a 4 bit processor writen by a 2 bit company that cant stand 1 bit of competition.
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January 28th, 2000, 10:00 AM
#7
There are several. You can get 3.6v and 4.5v from any number of places. Radio Shack, Frys, CompUSA, etc. Anywhere tho, you need to find someojne willing to look it up. Most stores don't keep them in stock.
They also make 6v ones. Most systems don't care if it is 6v or 3.6v as long as there is power. I even saw a 7.2v once. tho I feel that is pushing it.
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January 28th, 2000, 12:38 PM
#8
how about the Dallas Real time clock. Its socketed so I pulled it out but it is dead but the battery is on the inside.
Anyone have a pinout of this thing? Itsa for a Pentium 133. I cant seem to find one anywhere. If I knew which terminals provide the voltage perhaps I could attach an external battery to it.
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January 29th, 2000, 10:40 AM
#9
Originally posted by bdunn:
how about the Dallas Real time clock. Its socketed so I pulled it out but it is dead but the battery is on the inside.
Anyone have a pinout of this thing? Itsa for a Pentium 133. I cant seem to find one anywhere. If I knew which terminals provide the voltage perhaps I could attach an external battery to it.
http://www.firmware.com/index.htm
There is a good white paper at the above URL w/ some mention of the Dallas Clock.
Ron
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February 1st, 2000, 11:37 AM
#10
As jhutto stated, voltage, up to about 6v, is immaterial. What I do is use one of the battery holders from Radio Shack (4 AA cells), solder the old connector on, and install 4 alkaline AA cells (6v total). Use small Velcro patches to hold in place. Quick and cheap. Takes about 20 min and alkaline cells will last a long time.
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Are we havin' fun yet?
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February 1st, 2000, 05:57 PM
#11
have you every seen what is left of the mainboard when those alkaline batteries leak
you did WHAT with that computer!!!!
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February 2nd, 2000, 11:11 AM
#12
There are drawbacks to any type of makeshift repairs, and I'm not talking about a lifetime warranty here. The solution to the leakage problem is to mount the pack in a location where the leakage will not get on the board. Hell, put 'em in a baggie. Also, I recommend not using batteries from the local salvage store. Good quality batteries do not, as a rule, leak until they are long dead.
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Are we havin' fun yet?
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