most of which can be plugged into your cigarette lighter receptacle or a 12-volt accessory socket. There are however, products that can be plugged directly into your car’s battery or fuse panel.

Everything not specific to the new car — from the generator’s gasoline engine to the power window switches — came from GM’s extensive catalog. These hacks allowed Volt to reach showrooms ...

With electrical issues, however, it's rarely as simple as replacing a fuse or bulb. One, instead ... A Power Probe, which connects to the car's battery or another 12-volt power source, can make ...

Overall, it is behind the best halogen but with a much greater life – ideal if swapping bulbs on your car involves dismantling much of the front end. Despite renewed competition from fellow ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Like a block heater, but for your sports car. The SC1300 delivers 1.5 amps, plenty to keep even the biggest vehicle batteries topped-up. It will automatically detect 6 and 12-volt batteries ...

“For 60 years the demand for power in the car has been ... “A 48-volt battery and controller are more expensive than an everyday 12-volt starter and battery.” The fragility of the filaments in ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Taking out a loan to buy or refinance a car is a big decision with lots to consider. With this guide to auto loans, we at the MarketWatch Guides team hope to make that decision easier. In this ...

David Straughan is a content manager and veteran journalist who specializes in the automotive and finance industries. He combines rigorous data analysis, exhaustive research and conversations with ...