Cheers
Michael the power i panel i got is this one
http://www.ebay.com.au/itm/Dual-Car-...item5d4fd81ae0
If i find the volt meter is innacurate then i will just grab a narva one
http://www.ebay.com.au/itm/NARVA-DUA...item5d3e98bc8c
If this project goes well then im gonna make an exact copy to power my netbook. Instead of 12v sockets though its gonna have a 240v power socket from a dissected 150w can inverter.