Bolt Power K3 Mini Portable Jump Starter (pictures)
The Bolt Power K3 Mini strikes an excellent balance between battery capacity, the ability to charge a variety of electronics, and jump-starting a car.
Wayne Cunningham
Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began covering technology and the Web in 1994 as an editor of The Net magazine.