On Aug 7, 2012 9:35 PM, "Vic" <lug@???> wrote:
>
>
> > Has anyone got any experience of this sort of thing:
> >
> > http://tinyurl.com/bvo9knr
>
> I use something similar.
>
> 150W isn't a huge amount for running stuff, but should be fine for
charging.
>
> Depending on how long you've got until you go, you can also get
> "universal" laptop power supplies that run from a 12V socket (I'm using
> one right now, but from the mains). But they come from China, so they take
> a few days.
>
The 12v laptop power is also more efficient. Fewer power conversion steps.
Also 12v car to usb 5v are good for.charging mobile phones, or raspberry pi!
you need to be careful with the converters to 240v AC, because they might
be for only certain types of load. E.g. Lightening and not motors and not
pumps.
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