Hi, During one of my visits to tata chroma ,I found a laptop charger from Belkins. The unit can be plugged into the cigar lighter just like the mobile charger. It has a three pin slot and a slot for usb chargin. The product costs around 1500/- in Pune .Has anyone over here used it in their car? Is it safe ? Thanks, Srijit ---------- Post added at 03:26 PM ---------- Previous post was at 03:26 PM ---------- Though it has three pins ,I am not sure how the earthing works.