Battery Charger 6 / 12V Black & Decker BDV090 - is a battery charger and charger for 6 and 12 Volt standard, AGM and GEL batteries. It has the function of charging the battery as well as the function of long-term continuous battery maintenance. It is especially convenient when it is necessary to maintain the battery charge of a vehicle (car, motorcycle, boat, etc.) during long-term storage. In this case, you only need to connect the Black & Decker charger / support and he will do everything necessary so that the battery is constantly charged and protected from discharge.