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 ...

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 ...

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.

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 ...