BLACK+DECKER BM3B Fully Automatic 6V/12V Battery Charger/Maintainer with Cable Clamps and O-Ring Terminals

Price: $20.18
(as of Apr 20,2020 09:48:11 UTC – Details)

Charges and maintains 12 volt and 6 volt AGM, GEL and WET batteries
Easy connection to vehicle battery using battery clips and O-ring terminals
Stops charging automatically when battery is fully charged or topped off, switching to float mode monitoring
Built-in circuit protection guards against overcharging, reverse polarity, or short circuit; ETL certified for performance and safety
Mounting bracket built-in to charger for convenient placement
AC Low voltage compensation ensures maximum performance when used with an extension cord