Griot 3" Random Orbital - Power inverter

[kaimanson]

Hey guys, I have been using the Griot 3" Random Orbital for a while luckily I can find a power outlet often everytime I'm doing a headlight restoration job. I'll like to know if I can run the Griot with a power inverter. I have already check a few threads but can't find an complete answer. After checking online, I guess the griot 3" is 2amp x 110 = 220. So I think even with a 300 watts I'll be ok.

I usually use the griot only in rough headlights, with maybe 320 and 600 after that I go by hand.

I'm thinking about using this power inverter via lighter plug. :buffing: or this one

Thanks in advance guys! =D