Re: [ATM] UPDATED need recos for a 12vdc power supply like the vectorjump start system

["Bob May" <rmay@nethere.com>]

That's about 120 AH!  19AH won't last for any time at all!
You're gonna need a big car battery just for the power needs for
a few hours and a convertor to that voltage (the car adapter for
the laptop will work fine) from the 12V.
Bob May

rmay at nethere.com
http: slash /nav.to slash bobmay
http: slash /bobmay dot astronomy.net

----- Original Message -----
From: RP <rp@suttonsonline.us>
To: ATM List <atm@atmlist.net>
Sent: Saturday, May 03, 2008 8:49 AM
Subject: [ATM] UPDATED need recos for a 12vdc power supply like
the vectorjump start system


> my laptop is a dell Precision M90 and the draw specs are 19.5
volts at
> 6.7 amps.
>
> thanks again -
>
> Patrick
>
>
> I am  looking for a good power supply similar in features to
the Vector
> VEC012POB. The problem with this unit is that the 12vdc cig
lighter
> adapter has a 5 amp fuse in it - that seems kinda low to me to
power my
> laptop in the field. I was thinking I needed more like a 10
amp. I was
> thinking the 19ah battery should power my laptop for a night.
Any advice
> would be greatly appreciated.
>
> thanks!
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>
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