Anyone have any suggestions for a 12V roadside jump starter -- in lieu of battery jumper cables? I cannot find reviews anywhere. Thanks. da

 

I bought this one, and it is a good source of portable power to charge devices. Duracell DJump17 Instant Jumpstart system

http://www.amazon.com/Duracell-DJUMP...0&sr=8-2-spell

I have not used it to jump start a car, but reviews say that it works better than some others.
The key is to keep it charged up all the time, since it is a lead acid battery.