A dead motorcycle battery might not seem like a big deal, but if it happens repeatedly you should do some basic ...

A dead battery after a couple of weeks could be due to a faulty battery or parasitic draw. Undercarriage washes help remove salt and sand, while spray wax is minimally effective and can smudge glass.

What is the quiescent-current control module? How to do a parasitic draw diagnostic. In the automotive market, a multitude of buck-converter ICs enable automotive power engineers to achieve low ...

Car batteries often appear to fail without warning because the early stages of deterioration do not produce symptoms that ...

Keeping electrical components from draining aircraft batteries is an important part of battery maintenance procedures. In this screenshot from a Concorde Battery training video, Dave Vutetakis, v-p of ...

The battery on my daughter's 2010 Toyota Aygo keeps going flat if she doesn’t use the car for two or three days. She took it to a auto electrical shop and they said they couldn’t find a fault and that ...