BLACK+DECKER BC15BD Fully Automatic 15 Amp 12V Bench Battery Charger/Maintainer with 40A Engine Start, Alternator Check, Cable Clamps Features a patented alternator check

Features a patented alternator check which indicates if the alternator is maintaining battery level

40 amp engine start helps start your vehicle in about 90 seconds

As the inventors of UV fluorescent leak detection

providing built-in tangle-free cord storage

LeakFinder ultraviolet fluorescent universal dyes provide the most precise leak detection for all automotive air conditioning systems containing R-134a

BLACK+DECKER BC15BD Fully Automatic 15 Amp 12V Bench Battery Charger/Maintainer with 40A Engine Start, Alternator Check, Cable Clamps Features a patented alternator check15 amp bench battery charger maintains and charges any AGM, GEL, or WET automotive or marine 12V battery Fully automatic high frequency charging delivers 3 stage charging, automatically switching from fast charge, to top off, to trickle charge Battery reconditioning feature helps extend battery life; 40 amp engine start helps start your vehicle in about 90 seconds Equipped with reverse polarity protection; LCD screen displays charging status and