but wait....buy TWO and get a paracord survival kit!!!!
I have a brick like that for my cell phone/laptop. theyre handy, but never thought they'd make one to jump a car.
$30 (they copy everything for less in China)
http://www.ebay.com/itm/like/231822202382?lpid=82&chn=ps&ul_noapp=true4.After fully charged one time can start 12V gasonline(displacement below 3.0L) car 15-20times.
This jump starter doesn't suit Diesel car!
5.USB output:5V-2A for charge phone/Tablet,12V for jump starter; Input :Micro usb port
6.Full charging time:3~4 hours, charge method:USB line by micro usb hole
7.Starting current:200A;Peak current:400A
8.3 Mode LED Troch:Light (can keep about 40hours),SOS(3long3short,about 120hours),Fast flashing(for self-defend,about 30hours)
9.Operating temperature:-30~60°C
10.After fully charged one time, can keep about 3 months.