It's still a compact battery charger, measuring ‎10.3 x 8 x 3.7 inches, and weighing three pounds. Its best feature is automatic, walk-away charging for both 6 and 12 volt batteries, which it ...

When we saw [Max.K]’s automatic NiMh battery charger float past in the Hackaday tips line, it brought to mind a charger that might be automatic in the sense that any modern microcontroller based ...

Reverse hook-up protection prevents the charger from working if the battery clamps are installed in reverse polarity, and the Schumacher automatically detects 6-volt or 12-volt batteries.

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. No one is enthused to find out their car battery died. But just ...

The Charger 1 delivers up to 560W, some six times more than using the 12V cigarette lighter output. Connection is simple: bolt the eyelets to the car battery ... prices on Auto Express vs ...

This previous incarnation won a gold award from our review team ... pretty much any camera battery. Costin around $40/£50, it comes with a mains adapter, 12v car charger, USB output socket ...

Most modern cars offer at least two ways to charge up a smartphone, in the form of a 12V lighter socket ... deliver Apple CarPlay or Android Auto and have its battery topped up at a reasonable ...

It’s only a matter of time before you’ll experience the awkward inconvenience of a dead car battery ... is to look for a 12-volt outlet. Using these ports to charge mobile devices is safe ...