Hola Biofuelers,
There is an 400watt Auto DC/AC Power inverter on sale at Target. Since
the cost of the Greasecar/Neoteric's oil pumping unit may be beyond some
of our pocketbooks, the inverter w/ a 110AC pump might be a substitute.
It looks like it has both battery clips and a optional
That is unfortunately fairly low-power for most of the pumps I've seen...
which range from 6 amps to 8 amps, a lot higher than the 3 or so amps that
400 watts would let you drive.
And there's always the possibility of asking at restaurants you get your
grease from, and then plugging in to wall