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Inverter for laptop and powing xenarc
Hey everyone,
I have a small inverter (120w) and am hoping to use it to power my laptop (max draw 3.6A)
Not sure how to do the calculations to figure out if it will work....
Also, I would like to know if it would be possible to power my 7" Xenarc from the USB on the laptop (12v input, it is the flip down version, so no power adapter) I know that there are scanners that are powered from just the USB, so do you think it would be ok for the Xenarc?
Thanks for your help!
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