Portable Power Supply for Car Shows - need recommendation

**Onehole** · 10-16-2003, 05:22 PM

I have a 12 volt powered vacumn cleaner that I take to concours events.

I would like to have an external power supply and not have to connect to the cigerette lighter.

Any recommendations?

Thanks in advance.

JB

**Pats300zx** · 10-16-2003, 05:40 PM

I tried something like this last week at the International Z show. I had a small vac (similar to the Shark). I used an inverter plugged into the cig lighter. It didn`t produce enough power for the vac

Thank god I brought a 100ft extension cord...

**Onehole** · 10-16-2003, 06:14 PM

Pat...what I am after is different.

My vacumn cleaner already runs off the cigarette lighter fine (12 volt).

What I want is one of those portable jump start batteries that often provide a 12 volt outlet.

Something like this..

Anyone have any experience with these?